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选择 U-Mail,选择高品质 - 1 - U-Mail ® For Windows 使用手册 注:适用于 U-Mail V9.8.40 及以后版本 深圳市福洽科技有限公司 中国•深圳市福田区车公庙泰然六路雪松大厦 A 8A U-Mail 客服中心 电话:800-999-6561 400-818-1568 传真:86-755-82793235 网站:Http://www.ComingChina.com 邮箱:[email protected]

U-Mail®For Windows 使用手册 - comingchina.com for window manual.pdf · 选择U-Mail,选择高品质 - 1 - U-Mail®For Windows 使用手册 注:适用于U-Mail V9.8.40 及以后版本

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  • U-Mail

    - 1 -

    U-MailFor Windows

    U-Mail V9.8.40 A 8A U-Mail 800-999-6561 400-818-1568 86-755-82793235 Http://www.ComingChina.com [email protected]

    http://www.comingchina.com/
  • U-Mail

    - 2 -

    U-Mail 1.............................................................................................................................. - 10 -

    1.1 ...................................................................................................................... - 10 - 1.2 ..................................................................................................................... - 10 -

    1.2.1 .......................................................................................................... - 10 - 1.2.2 .............................................................................................. - 11 - 1.2.3 /..................................................................................... - 11 - 1.2.4 .................................................................................................. - 11 - 1.2.5 /............................................................................................. - 11 - 1.2.6 /..................................................................................... - 11 - 1.2.7 Outlook/Foxmail ................................................................... - 11 - 1.2.8 .................................................................................................. - 11 - 1.2.9 .................................................................................................. - 11 - 1.2.10 .................................................................................................... - 11 - 1.2.11 ........................................................................................................ - 12 - 1.2.12 ........................................................................................ - 12 -

    2U-Mail.......................................................................................................................... - 12 - 2.1 ......................................................................................................... - 12 -

    2.1.1 .............................................................................................. - 12 - 2.1.2 .............................................................................................. - 12 - 2.1.3 IIS..................................................................................................... - 12 - 2.1.4 .......................................................................................................... - 12 -

    2.2 U-Mail................................................................................................................. - 16 - 2.3 ............................................................................................................. - 22 - 2.4 ............................................................................................................. - 23 -

    3U-Mail ...................................................................................................... - 25 - 4U-Mail/................................................................................................................. - 26 - 5. U-Mail ....................................................................................... - 30 - 6. U-Mail ............................................................................................................... - 33 -

    6.1 U-Mail ............................................................................................. - 33 - 6.2 /.................................................................................................... - 34 - 6.3 ............................................................................................................. - 34 - 6.4 ..................................................................................................... - 34 - 6.5 ............................................................................................................. - 34 - 6.6 ............................................................................................................. - 35 -

    1. WebMail ................................................................................................................ - 38 -

    1.1 ..................................................................................................................... - 38 - 1.2 ..................................................................................................................... - 39 - 1.3 WebMail ............................................................................................................... - 40 - 1.4 ..................................................................................................... - 40 -

  • U-Mail

    - 3 -

    1.4.1 .............................................................................................................. - 40 - 1.4.2 .......................................................................................................... - 42 -

    1.5 ..................................................................................................... - 43 - 1.6 ......................................................................................................................... - 45 - 1.7 ......................................................................................................................... - 45 - 1.8 ......................................................................................................................... - 46 - 1.9 ................................................................................................................. - 46 -

    1.9.1 ...................................................................................................... - 46 - 1.9.2 .................................................................................................. - 46 - 1.9.3 ...................................................................................................... - 46 -

    1.10 ............................................................................................................... - 47 - 1.10.1 /............................................................................................... - 47 - 1.10.2 /............................................................................................... - 48 - 1.10.3 /............................................................................................... - 49 - 1.10.4 .................................................................................................... - 49 - 1.10.5 /........................................................................................... - 49 - 1.10.6 / ............................................... - 50 -

    1.11 ............................................................................................................... - 51 - 1.12 ............................................................................................................... - 52 - 1.13 ........................................................................................................... - 53 - 1.14 ................................................................................................................... - 54 - 1.15 ............................................................................................................... - 55 - 1.16 ........................................................................................................................... - 56 - 1.17 ........................................................................................................................... - 57 -

    1.17.1 ........................................................................................................ - 58 - 1.17.2 ................................................................................................................ - 58 - 1.17.3 ................................................................................................................ - 59 - 1.17.4 ........................................................................................................ - 59 - 1.17.5 POP ......................................................................................................... - 60 - 1.17.6 ........................................................................................................ - 60 - 1.17.7 ........................................................................................................ - 61 - 1.17.8 ........................................................................................................ - 61 - 1.17.9 ................................................................................................ - 61 -

    1.18 ........................................................................................................................... - 61 - 2. ........................................................................................................... - 62 -

    2.1 Outlook Express .................................................................................. - 62 - 2.1.1 POP3 ............................................................................... - 62 - 2.1.2 POP3+SSL............................................ - 66 - 2.1.3 IMAP................................................................................ - 68 - 2.1.4 IMAP+SSL ........................................... - 71 -

    2.2 Foxmail ................................................................................................ - 78 - 2.2.1 POP3 ............................................................................... - 78 - 2.2.2 POP3+SSL............................................ - 80 - 2.2.3 IMAP................................................................................ - 82 -

  • U-Mail

    - 4 -

    2.2.4 IMAP+SSL ........................................... - 84 - 3. ............................................................................................................... - 86 -

    3.1 Wap ............................................................................................. - 86 - 3.2 ......................................................................... - 86 - 3.3 pushmail .................................................................................. - 87 -

    4. iPhone/iPad ............................................................................ - 87 - 4.1 iPhone/iPod touchPOP3 ...................................................................... - 87 - 4.2 iPadPOP3 ............................................................................................ - 92 -

    1........................................................................................................................ - 101 -

    1.1 ............................................................................................... - 101 - 1.2 ....................................................................................................... - 102 - 1.3 ............................................................................................................... - 102 -

    1.3.1 ............................................................................................ - 102 - 1.3.2 .................................................................................... - 104 - 1.3.3 ............................................................................................ - 104 -

    1.4 ................................................................................................................... - 104 - 1.4.1 ................................................................................................ - 104 - 1.4.2 .................................................................................................... - 106 - 1.4.3 ................................................................................................ - 106 - 1.4.4 ................................................................................................ - 107 - 1.4.5 ................................................................................................ - 107 - 1.4.6 ................................................................................................ - 108 -

    1.5 ................................................................................................................... - 108 - 1.5.1 ................................................................................................ - 108 - 1.5.2 ........................................................................................................ - 109 -

    1.6 ........................................................................................................... - 110 - 1.6.1 ................................................................................................ - 110 - 1.6.2 ................................................................................................ - 112 - 1.6.3 ........................................................................................ - 112 -

    1.7 ........................................................................................................... - 113 - 1.7.1 ................................................................................................ - 113 - 1.7.2 ................................................................................................ - 113 -

    1.8 webmail .............................................................................................................. - 113 - 1.8.1 ................................................................................................ - 114 - 1.8.2 ............................................................................................................ - 114 - 1.8.3 ............................................................................................ - 115 - 1.8.4 .................................................................................................... - 115 - 1.8.5 ........................................................................................................ - 115 - 1.8.6 Logo ........................................................................................................ - 116 - 1.8.7 ................................................................................................ - 117 - 1.8.8 ................................................................................................ - 118 -

  • U-Mail

    - 5 -

    1.8.9 ................................................................................................ - 119 - 1.8.10 .................................................................................. - 119 - 1.8.11 .............................................................................................. - 119 - 1.8.12 .................................................................................. - 120 -

    1.9 ........................................................................................................... - 120 - 1.9.1 ............................................................................................ - 121 -

    2.................................................................................................................... - 121 - 2.1 ........................................................................................... - 121 - 2.2 ................................................................................................... - 122 - 2.3 ............................................................................................................... - 122 -

    2.3.1 ............................................................................................ - 123 - 2.3.2 ........................................................................................................ - 123 - 2.3.3 ........................................................................................................ - 124 - 2.3.4 ................................................................................................ - 124 - 2.3.5 ........................................................................................ - 124 - 2.3.6 ................................................................................................ - 124 -

    2.4 ................................................................................................................... - 125 - 2.4.1 /........................................................................................... - 125 -

    2.5 ................................................................................................................... - 126 - 2.5.1 ............................................................................................ - 126 -

    2.6 ........................................................................................................... - 127 - 2.7 ................................................................................................................... - 127 -

    2.7.1 ................................................................................................ - 127 - 2.7.2 ................................................................................................ - 127 -

    2.8 webmail .............................................................................................................. - 128 - 2.8.1 ................................................................................................ - 128 -

    2.9 ................................................................................................................... - 129 - 2.9.1 ................................................................................................ - 129 - 2.9.2 ................................................................................................ - 129 -

    2.10 ......................................................................................................... - 129 - 2.10.1 .............................................................................................. - 129 - 2.10.2 ...................................................................................................... - 130 - 2.10.3 .............................................................................................. - 130 - 2.10.4 .......................................................................................... - 131 -

    3.................................................................................................................... - 132 - 3.1 ....................................................................... - 132 - 3.2 ................................................................................... - 133 - 3.3 ................................................................................................... - 133 -

    4.................................................................................................................... - 134 - 4.1 ........................................................................................... - 134 - 4.2 ................................................................................................... - 134 - 4.3 ....................................................................................................................... - 135 -

    4.3.1 ................................................................................................................ - 135 - 4.3.2 .................................................................................................................... - 136 -

  • U-Mail

    - 6 -

    4.3.3 ................................................................................................................ - 137 - 4.4 ........................................................................................................................... - 141 -

    4.4.1 ............................................................................................................ - 141 - 4.4.2 ............................................................................................................ - 148 - 4.4.3 ........................................................................................................ - 148 - 4.4.4 ................................................................................................................ - 149 - 4.4.5 ........................................................................................................ - 150 - 4.4.6 IP ............................................................................................................. - 150 - 4.4.7 .................................................................................................... - 151 - 4.4.8 ............................................................................................................ - 152 - 4.4.9 DomainPOP .................................................................................................... - 152 - 4.4.10 .............................................................................................................. - 156 -

    4.5 ........................................................................................................................... - 156 - 4.5.1 .................................................................................................... - 157 - 4.5.2 ........................................................................................................ - 159 - 4.5.3 .................................................................................................... - 162 - 4.5.4 ................................................................................................................ - 165 - 4.5.5 ................................................................................................................ - 167 -

    4.6 ....................................................................................................... - 170 - 4.6.1 ............................................................................................ - 171 - 4.6.2 DNS-BL .......................................................................................................... - 175 - 4.6.3 ................................................................................................ - 176 -

    4.7 /.......................................................................................................... - 177 - 4.7.1 U-Mail ............................................................................................. - 177 -

    4.8 ........................................................................................................................... - 177 - U-Mail 1U-Mail ............................................................................................ - 179 -

    1.1 / .................................................................................................................. - 179 - 1.2 ................................................................................................... - 180 - 1.3 ................................................................................................................... - 180 - 1.4 //............................................................................................. - 180 - 1.5 ................................................................................................................... - 180 - 1.6 U-Mail ............................................................................................... - 181 - 1.7 /.............................................................................................. - 181 -

    1.7.1 ........................................................................................................ - 181 - 1.7.2 ........................................................................................................ - 182 - 1.7.3 ........................................................................................................ - 182 - 1.7.4 ................................................................................................................ - 183 -

    1.8 ................................................................................................... - 183 - 1.9 ........................................................................................................... - 184 - 1.10 ..................................................................................................... - 185 - 1.11 /............................................................................................ - 185 -

  • U-Mail

    - 7 -

    1.12 U-Mail............................................................................................................. - 186 - 1.13 ......................................................................................................... - 186 -

    2................................................................................................................ - 186 - 3U-Mail ................................................................................................ - 186 - U-Mail 1............................................................................................ - 189 - 2........................................................................................................................ - 191 - 3........................................................................................................................ - 192 - 4........................................................................................ - 193 - 5DNS............................................................................................ - 193 - 6Bayesian ......................................................................................................... - 195 - 7Greylisting...................................................................................................... - 197 - 8.................................................................................................................... - 198 - 9............................................................................................................................ - 198 - 10SPF................................................................................................................................... - 199 - 11.......................................................................................................................... - 201 - 12.......................................................................................................................... - 201 - 13.................................................................................................................. - 202 - 14IP .............................................................................................................................. - 202 - 15.......................................................................................................................... - 203 - U-Mail 1............................................................................................................................ - 205 -

    1.1 ............................................................................................. - 205 - 1.1.1 OutLookFoxMail........................................................ - 205 - 1.1.2 Web..................................................................................... - 205 -

    1.2 ......................................................................................................... - 205 - 1.2.1 MX ............................................................................................... - 205 - 1.2.2 A................................................................................................... - 206 -

    1.3 SMTP .................................................................................................. - 206 - 1.3.1 .............................................................................. - 206 - 1.3.2 U-Mail ...................................................................... - 206 -

    1.4 ......................................................................................................... - 207 - 1.4.1 ............................................................ - 207 - 1.4.2 ............................................................ - 210 - 1.4.3 .................................................................. - 213 -

    1.5 ......................................................................................................... - 214 - 1.5.1 umail/queues................................................................... - 214 - 1.5.2 ............................................................ - 215 -

    1.6 ................................................................................................. - 215 - 1.6.1 --- ........................................ - 215 -

  • U-Mail

    - 8 -

    1.6.2 ................................................................ - 216 - 1.7 ........................................................... - 217 - 1.8 ............................................................ - 217 -

    2WebMail..................................................................................................................... - 217 - 2.1 IISWebMail ........................................................................................................ - 217 -

    2.1.1 Windows Server 2003 WebMail.............................................. - 218 - 2.1.2 Windows Server 2008 WebMail.............................................. - 236 -

    2.2 Logo ...................................................................................... - 245 - 2.3 ........................................................................................................... - 245 - 2.4 WebMailSSL ................................................................................................. - 245 - 2.5 ................................................................................... - 246 -

    3.................................................................................................................... - 246 - 3.1 ............................................................................................... - 246 - 3.2 ........................................................................................................... - 246 -

    3.2.1 E-Mail ............................................................................................ - 246 - 3.2.2 .................................................................................... - 248 - 3.2.3 ............................................................................................ - 249 -

    4.................................................................................................................... - 249 - 4.1 ........................................................................................................... - 249 -

    4.1.1 ........................................................................ - 249 - 4.1.2 .................................................................... - 250 -

    5............................................................................................................................ - 252 - 6.................................................................................................................................... - 255 -

    6.1 ............................................................................................... - 255 - 6.2 ERR MAILDROP ALREADY LOCKED................................... - 256 -

    1. DNS..................................................................................................... - 259 -

    1.1 IP? .......................................................................................................... - 259 - 1.2 IP? ................................................................................................. - 259 - 1.3 IP? ................................................................................................. - 259 - 1.4 ? ? ............................................................................. - 259 - 1.5 DNS?............................................................................................................. - 259 - 1.6 A? .......................................................................................................... - 260 - 1.7 NS?........................................................................................................ - 260 - 1.8 (CNAME)?.................................................................................... - 260 - 1.9 ? ................................................................................................. - 260 - 1.10 MX? .................................................................................................... - 260 - 1.11 IP ............................................................................................. - 260 - 1.12 SPF ...................................................................................................... - 261 - 1.13 RBL? ......................................................................................................... - 261 - 1.14 DNS ..................................................... - 261 -

  • U-Mail

    - 9 -

    U-Mail

  • U-Mail

    - 10 -

    1 1.1

    U-Mail

    U-Mail

    1.2

    U-Mail Web ///Outlook/Foxmail 1.2.1 Web IE Web IE / logo Webmail pop /Webmail logo / / 128 SSL OutlookFoxmailMicrosoft Outlook WapPop3Imap Pushmail

  • U-Mail

    - 11 -

    1.2.2

    Webmail php+mysql Webmail /S/MIME4096 DH/DSS 2048 RSA TLS/SSL 1024 RSA SSL SMTPSSL POP3SSL IMAP4 1.2.3 /

    Outlook Webmail

    1.2.4

    1.2.5 /

    1.2.6 /

    / U-Mail / U-Mail 1.2.7 Outlook/Foxmail

    U-Mail Outlook Foxmail 1.2.8

    U-Mail U-Mail 1.2.9

    U-Mai 1.2.10

  • U-Mail

    - 12 -

    1.2.11

    4 2000MHZ+512M 10000 U-Mail 8

    1.2.12

    IP

    2U-Mail 2.1

    II

    2.1.1

    CPU Pentium 3G 256M 4 2000MHZ+512M 2.1.2

    U-Mail Windows windows server 200/2003/2008

    2.1.3 IIS

    Windows server 2003 ---// windows ---Internet IIS IIS

    2.1.4

    http://www.comingchina.com/dnsconfig.htm

    1

    http://www.comingchina.com/dnsconfig.htm
  • U-Mail

    - 13 -

    http://www.net.cn

    http://www.xinnet.com

    http://www.bizcn.com

    2

    http://www.net.cn/

    IP A. IP

    IP B.

    A. IP

    1

    2 u-mail.net.cn

    3 MX MX--MX

    IP mail.u-mail.net.cn

    10

    DNS

    http://www.net.cn/http://www.xinnet.com/http://www.bizcn.com/http://www.net.cn/http://www.comingchina.com/dnsconfig.htm#num4_2_a#num4_2_ahttp://www.comingchina.com/dnsconfig.htm#num4_2_b#num4_2_bhttp://www.net.cn/
  • U-Mail

    - 14 -

    4 MX A MX

    mail.u-mail.net.cn. A

    5 MX A

    B.

    1

  • U-Mail

    - 15 -

    2 u-mail.net.cn

    3 MX MX--MX ,

    umailtest.vicp.net 10

    DNS

    4 CNAME

    mail.u-mail.net.cn umailtest.vicp.net

    5 MX CNAME

    U-Mail Server, Internet SMTP 25 POP3 110 Webmail 80

  • U-Mail

    - 16 -

    1. MX A 12-24

    IP

    2. umailtest.vicp.net u-mail.net.cn

    2.2 U-Mail 1 IIS

    2U-Mail V9.8.40

  • U-Mail

    - 17 -

    3

    4

  • U-Mail

    - 18 -

    5

    6U-Mail www mail IP IIS

  • U-Mail

    - 19 -

    7U-Mail U-Mail

    8 U-Mail

  • U-Mail

    - 20 -

    9

    10

  • U-Mail

    - 21 -

    11

  • U-Mail

    - 22 -

    12U-Mail 13 25110 telnet 127.0.0.1 25

    telnet IP 25 telnet IP / 25

    WebMailOutLook 2.3

    U-Mail U-Mail 30 1/

    2

  • U-Mail

    - 23 -

    2.4 1Windows Installer 3.0

    Windows Installer 3.0 U-Mail

    http://www.comingchina.com/download/soft/other/WindowsInstaller3140002435.rar

    2 NTFS

    U-Mail NTFS

    D FAT32 NTFS convert d: /fs:ntfs

    3U-Mail

    IBM/HP/DELL

    Xeon2G SATA

    Xeon4G SAS

    Xeon CPU 5400 5500 5600 RAID1 RAID5

    4U-Mail

    A IP

    B IP IP

    C IP

    251108014310000

    D IP IP

    5

    A 258011014310000 25

    80

    B U-Mail U-MAIL

    C IP 258011014310000

    http://www.comingchina.com/download/soft/other/WindowsInstaller3140002435.rar
  • U-Mail

    - 24 -

    6U-Mail Windows

    win2000/win2003/win2003R2/win2008/win2008R2

    7

    U-Mail

    8U-Mail

    C

    U-ail

    9 PHP/MYSQL U-MAIL

    U-MAIL PHP MYSQL UMAILMYSQL 6603

    UMAILMYSQL PHP/MYSQL

    U-Mail PHP 5.2.8 MYSQL 5.1.30

    U-MAIL PHP/MYSQL U-MAIL PHP

    FASTCGI WINDOWS PHP

    10

    U-Mail

    Windows NOD32 WINDOWS

    360

    11

    1

    2umail Queues Users

    12

    30

    13

    800-999-6561

    14 U-Mail

    U-Mail umail

    /

  • U-Mail

    - 25 -

    3U-Mail (1) domain.com

    1webmailhttp://mail.domain.com/

    webmail

    2http://mail.domain.com/webmail/admin/admin

    3http://mail.domain.com/webmail/admin/administrator

    4http://mail.domain.com:10000system

    (2)

    1

    2

    3

    4

    5

    (3) webmail

    1

    2 webmail

    (4)

    (5)

    http://mail.test.com/http://mail.domain.com/webmail/admin/http://mail.domain.com/webmail/admin/http://mail.domain.com:10000/
  • U-Mail

    - 26 -

    (6) webmail

    logo

    (7) WebmailOutlook

    1Webmailhttp://mail.domain.com/domain.com 2Outlook

    4U-Mail /

    /

    1/ U-Mail

    2 U-Mail

    http://mail.test.com/
  • U-Mail

    - 27 -

    U-Mail

    3 Users NetFiles

    4umail umai-old

    /

    5 U-Mail9.8

  • U-Mail

    - 28 -

    6 U-Mail

    U-Mail

    7 umail-old Users NetFiles U-Mail

    8 Users Netfiles

  • U-Mail

    - 29 -

    9 25110 220 ESMTP READY telnet 127.0.0.1 25 telnet IP 25

    telnet IP / 25 WebMailOutLook

    10 U-Mail

  • U-Mail

    - 30 -

    5. U-Mail

    1/ U-Mail

    2 U-Mail

    U-Mail

    3 Users NetFiles

  • U-Mail

    - 31 -

    4umail umai-old

    5umail-old 6 U-Mail9.8

    7 U-Mail

  • U-Mail

    - 32 -

    U-Mail

    8 umail-old Users NetFiles U-Mail

    9 Users Netfiles

    10 IP

    IP IP IP A IP

  • U-Mail

    - 33 -

    11 25110 220 ESMTP READY

    telnet 127.0.0.1 25 telnet IP 25

    telnet IP / 25 WebMailOutLook

    12 U-Mail

    6. U-Mail 6.1 U-Mail 1WebMail web

    ---- http://mail.domain.com/ domain.com 80 com :8080

    ---

    2 outlookfoxmail SMTPPOP ---- mail.domain.com domain.com ---

  • U-Mail

    - 34 -

    34 domain.com 80 com

    :8080 Alogo ---- http://mail.domain.com/webmail/admin/ ----admin

    B ---- http://mail.domain.com/webmail/admin/ ----administrator

    C ---- http://mail.domain.com:10000 ----system

    D 6.2 / 1

    2 360

    NOD 32 3 6.3 1 smtp

    2

    3 IP IP

    ADSL IP 6.4 1

    251108014310000 6.5

  • U-Mail

    - 35 -

    1 123456

    IP ISP

    6.6 1

    U-Mail

    U-Mail

    A

    B

    C

    D

    5M 5M

    2

    ---------

    whitelist_from *@qq.com A## B**@qq.com qq.com

    3 PTR SPF

    A IP PTR IP ISP

    IP MX mail.domain.comdomain.com

  • U-Mail

    - 36 -

    SPF

    txt IP IP

    txt IP v=spf1

    ip4:202.105.113.145 ip4:202.103.191.0/25 -all

  • U-Mail

    - 37 -

  • U-Mail

    - 38 -

    U-Mail WebmailOutlookFoxmail

    Webmailhttp://mail.domain.com/domain.com

    1. WebMail

    1.1

    U-Mail http://mail.domain.com/

    80 com:

    //

    /

    U-Mail

    SSL SSL

    http://mail.test.com/http://mail.test.com/
  • U-Mail

    - 39 -

    WebMail

    SMTP/POP3

    /

    Logo /

    1.2

    /

    1

    2

  • U-Mail

    - 40 -

    3/

    1.3 WebMail

    WebMail

    Logo logo

    WebMail OA

    1.4

    1.4.1

    30

  • U-Mail

    - 41 -

  • U-Mail

    - 42 -

    1.4.2

    U-Mail

  • U-Mail

    - 43 -

    1.5

  • U-Mail

    - 44 -

    U-Mail

    2

    A

    B

    Flash

    10M

    100M

    WORD

  • U-Mail

    - 45 -

    -

    1.6

    U-Mail

    1.7

    U-Mail

  • U-Mail

    - 46 -

    1.8

    U-Mail

    1.9

    1.9.1

    U-Mail

    1.9.2

    U-Mail

    1.9.3

  • U-Mail

    - 47 -

    1.10

    U-Mail

    webmail

    1.10.1 /

    /

  • U-Mail

    - 48 -

    1.10.2 /

    1

    2

    3/

    /

  • U-Mail

    - 49 -

    1.10.3 /

    1.10.4

    1.10.5 /

  • U-Mail

    - 50 -

    csv

    1.10.6 /

  • U-Mail

    - 51 -

    1.11

    U-Mail

    webmail

    /

  • U-Mail

    - 52 -

    1

    2

    1.12

    U-Mail

    webmail

    webmail

    /

    webmail

  • U-Mail

    - 53 -

    1.13

    U-Mail U-Mail

    webmail

    1

    2 webmail domain.com

    test.com

  • U-Mail

    - 54 -

    1.14

    U-Mail 100M

    URL

    webmail

    URL

  • U-Mail

    - 55 -

    /

    1.15

    U-Mail

    webmail webmail

  • U-Mail

    - 56 -

    1.16

    U-Mail

    webmail

  • U-Mail

    - 57 -

    1.17

    webmail webmail

    POP

  • U-Mail

    - 58 -

    1.17.1

    1.17.2

  • U-Mail

    - 59 -

    1.17.3

    1.17.4

    HTML Text

    UTF-8 GB 2312

    1

    50

  • U-Mail

    - 60 -

    1.17.5 POP

    POP U-Mail

    POP POP

    QQ

    POP

    pop.qq.com

    [email protected]

    [email protected]

    U-Mail POP

    U-Mail POP

    1.17.6

  • U-Mail

    - 61 -

    1.17.7

    1.17.8

    1.17.9

    1.18

    webmail webmail

  • U-Mail

    - 62 -

    2.

    [email protected] outlook express foxmail microsoft outlook

    smtppop3 imap mail.domian.comdomain.com

    smtp

    SSL

    [email protected]

    2.1 Outlook Express

    2.1.1 POP3

    (1). Outlook ExpressInternet

    mailto:[email protected]
  • U-Mail

    - 63 -

    (2). Internet

    Internet

    (3). test

  • U-Mail

    - 64 -

    (4). Internet [email protected]

    domain.com

    (5). POP3

    POP3 mail.domain.com

    mail.domain.comdomain.com

    (6). Internet Mail

    [email protected]

    domain.com

  • U-Mail

    - 65 -

    (7). Internet

    A

    B IP 192.168.1.254

    C

  • U-Mail

    - 66 -

    2.1.2 POP3+SSL

    Outlook Express 4.0

    4.0 Outlook

    Express 6.0

    (1). Outlook ExpressInternet

    (2). Internet

  • U-Mail

    - 67 -

    (3).

    mail.domain.comdomain.com

    (4).

    (SSL)994995

  • U-Mail

    - 68 -

    SSL

    2.1.3 IMAP

    Outlook Express 4.0

    4.0 Outlook

    Express 6.0

    (1). Outlook ExpressInternet

    (2). Internet

    Internet

  • U-Mail

    - 69 -

    (3). test

    (4). Internet [email protected]

    domain.com

    (5). IMAP

    IMAP mail.domain.com

    mail.domain.com

    domain.com

  • U-Mail

    - 70 -

    (6). Internet Mail

    [email protected]

    [email protected]

    domain.com

    (7). Internet

  • U-Mail

    - 71 -

    2.1.4 IMAP+SSL

    Outlook Express 4.0

    4.0 Outlook

    Express 6.0

    (1). Outlook ExpressInternet

    (2). Internet

    Internet

  • U-Mail

    - 72 -

    (3). myname

    (4). Internet

    [email protected] comingchina.com

  • U-Mail

    - 73 -

    (5). IMAP

    IMAP mail.comingchina.com

    mail.comingchina.com

    comingchina.com

    (6). Internet Mail

    [email protected]

    (7)

  • U-Mail

    - 74 -

    (8). Internet

    (9).

  • U-Mail

    - 75 -

    (10).

    (SSL)994993

    (11). IMAP IMAP

    WEMAIL

  • U-Mail

    - 76 -

    (12). Y

    (13).

    (14). draft ,sent ,trash ,

  • U-Mail

    - 77 -

    (15).

    (16). IMAP SSL IMAP

    WEBMAIL

    OUTLOOK IMAP

    OUTLOOK EXPRESS WEBMAIL

    OUTLOOK EXPRESS IMAP

    WEBMAIL OUTLOOK EXPRESS

    POP3

  • U-Mail

    - 78 -

    2.2 Foxmail

    Foxmail 3.113.1

    Foxmail SMTP Foxmail 5.0

    alan [email protected]

    2.2.1 POP3

    (1) Foxmail

    (2)

    [email protected]

    Foxmail

  • U-Mail

    - 79 -

    (3)

    POP3

    mail.domain.com

    test10

    mail.domain.com

    (4)

  • U-Mail

    - 80 -

    2.2.2 POP3+SSL

    (1) Foxmail

    (2)

    [email protected]

    Foxmail

  • U-Mail

    - 81 -

    (3)

    POP3

    mail.domain.com

    test10

    mail.domain.com

    SSL

    (4)

  • U-Mail

    - 82 -

    2.2.3 IMAP

    (1) Foxmail

    (2)

    [email protected]

    Foxmail

  • U-Mail

    - 83 -

    (3)

    IMAP

    mail.domain.com

    test10

    mail.domain.com

    (4)

    5IMAP

  • U-Mail

    - 84 -

    2.2.4 IMAP+SSL

    (1) Foxmail

    (2)

    [email protected]

    Foxmail

    (3)

    IMAP

    mail.domain.com

  • U-Mail

    - 85 -

    test10

    mail.domain.com

    (4)

  • U-Mail

    - 86 -

    5IMAP

    3.

    U-Mail

    3.1 Wap

    wap mail.domian.com/webmail/wap.htm

    3.2

    pc

    smtppop3 imap mail.domian.comdomain.com

    smtp

    SSL

  • U-Mail

    - 87 -

    [email protected]

    iphone

    http://service.mail.qq.com/cgi-bin/help?subtype=1&&id=28&&no=1000525

    3.3 pushmail

    Pushmail U-Mail

    Push MailPush Mail

    4. iPhone/iPad

    iPhone iPad POP3 IMAP

    IMAP 143 POP3

    4.1 iPhone/iPod touch POP3 [email protected] mail.comingchina.com 1

  • U-Mail

    - 88 -

    2

    3

    SSL SSL

    mail.comingchina.com 110 mail.comingchina.com 25

  • U-Mail

    - 89 -

    4 : SSL SSL ? SSL

    5

    6 SSL 110

    SSL

  • U-Mail

    - 90 -

    U-Mail 7

    mail.comingchina.com 110 mail.comingchina.com 25

  • U-Mail

    - 91 -

    8 SMTP mailcomingchina.com

    8 [email protected]

    9

  • U-Mail

    - 92 -

    4.2 iPad POP3

    [email protected] mail.domain.com

    1 IPAD

    2

  • U-Mail

    - 93 -

    3

    4

    5

  • U-Mail

    - 94 -

    6

    [email protected] domain.com

    mailto:[email protected]
  • U-Mail

    - 95 -

    7IMAP/POP POP

    mail.domain.com [email protected]

    mail.domain.com [email protected]

    8SSL

    9

  • U-Mail

    - 96 -

    10

    11SMTP

  • U-Mail

    - 97 -

    12

    13 SSL 25

    14

  • U-Mail

    - 98 -

    15 SSL 110

  • U-Mail

    - 99 -

    16 Mail

  • U-Mail

    - 100 -

  • U-Mail

    - 101 -

    U-Mail web web

    U-Mail

    domain.com 80

    :8080

    1http://mail.domain.com/webmail/admin/ admin

    2http://mail.domain.com/webmail/admin/ administrator

    3http://mail.domain.com:10000 system

    4http://mail.domain.com/webmail/admin/

    10000

    1

    admin

    1.1

    1 http://mail.domain.com/webmail/admin/ admin

    2

  • U-Mail

    - 102 -

    1.2

    1.3

    1.3.1

    1

    administrator------

  • U-Mail

    - 103 -

    administrator------

    0

    administrator---

    ---0

    administrator------

    0

    administrator------

    administrator------

    webmail

  • U-Mail

    - 104 -

    admin

    admin------

    webmail

    /

    2

    126

    U-Mail 9

    1.3.2

    ---3

    1.3.3

    ---3

    1.4

    1.4.1

  • U-Mail

    - 105 -

    umail/users/domain.com/

    domain.com

    txt

  • U-Mail

    - 106 -

    1.4.2

    11111

    IP

    ISP

    1.4.3

    admin---

  • U-Mail

    - 107 -

    1.4.4

    (1

    (2 Excel

    (3

    1.4.5

  • U-Mail

    - 108 -

    1.4.6

    1.5

    1.5.1

  • U-Mail

    - 109 -

    1

    1.5.2

  • U-Mail

    - 110 -

    1.6

    [email protected]

    admin

    [email protected]

    webmail

    webmail

    1.6.1

    [email protected]

  • U-Mail

    - 111 -

    txt

    8 [email protected]

  • U-Mail

    - 112 -

    1.6.2

    1.6.3

  • U-Mail

    - 113 -

    1.7

    1.7.1

    1.7.2

    @[email protected]

    1 2 3

    @qq.com 4

    [email protected] 5 6/ 7

    1.8 webmail

    webmail

  • U-Mail

    - 114 -

    1.8.1

    webmail 126 U-Mail

    1.8.2

    webmail

    html

  • U-Mail

    - 115 -

    1.8.3

    webmail

    126.com

    1.8.4

    webmail

    webmail

    1.8.5

    webmail

    webmail

  • U-Mail

    - 116 -

    webmail

    1.8.6 Logo

    webmail Logo Logo

    logologo349*47

    126 Logo

    umail/worldclient/html/images

    Logo

    Logo webmail

  • U-Mail

    - 117 -

    Logo

    Logo

    1.8.7

    webmail

    (user)(user)

  • U-Mail

    - 118 -

    Tony,(user) U-Mail

    Tony U-Mail

    1.8.8

    webmail webmail

    OA OA

    webmail

  • U-Mail

    - 119 -

    1.8.9

    webmail

    UTF-8

    1.8.10

    webmail

    IP ISP

    1.8.11

    webmail

  • U-Mail

    - 120 -

    webmail POST

    http://test.com/webmail/oauth.php

    XML

    ok

    webmail

    webmail

    1.8.12

    WebMail

    U-Mail

    1.9

  • U-Mail

    - 121 -

    1.9.1

    2

    administratoradmin

    administrator

    /

    2.1

    1 http://mail.domain.com/webmail/admin/ administrator

    2

  • U-Mail

    - 122 -

    2.2

    2.3

  • U-Mail

    - 123 -

    2.3.1

    administrator

    admin

    2 0

    ---1---1.3

    ---1.3.1

    2.3.2

    ---1

    ---1.3 ---1.3.1

    :

    POP webmail

    --- webmail

  • U-Mail

    - 124 -

    2.3.3

    ---1---1.3 ---1.3.1

    2.3.4

    2.3.5

    domain.com admin

    2.3.6

  • U-Mail

    - 125 -

    2.4

    /

    ---1---1.4

    2.4.1 /

  • U-Mail

    - 126 -

    2.5

    ---1---1.5

    2.5.1

    U-Mail U-Mail

    webmail

    1

  • U-Mail

    - 127 -

    2 webmail domain.com

    test.com

    2.6

    ---1

    ---1.6

    2.7

    2.7.1

    2.7.2

    @[email protected]

  • U-Mail

    - 128 -

    1 2 3

    @qq.com 4

    [email protected] 5 6/ 7

    2.8 webmail

    ---1---1.7 webmail

    2.8.1

    U-Mail webmail webmail

    webmail

  • U-Mail

    - 129 -

    2.9

    2.9.1

    /

    2.9.2

    2.10

    ---1---1.8

    2.10.1

    U-Mail

    U-Mail

    U-Mail

  • U-Mail

    - 130 -

    IP

    IP 110 IP

    1.1.1.1------cmd---telnet 1.1.1.1 110

    U-Mail

    1G

    2.10.2

    U-Mail U-Mail

    PHPMYSQL

    2.10.3

    7

  • U-Mail

    - 131 -

    SMTP SMTP

    SMTP SMTP

    SMTP SMTP

    SMTP SMTP

    IMAP IMAP

    MultiPOPMultiPOP WebMail--POP

    2.10.4

    1

    2

    IP

    IP

    3/

    1 U-Mail

  • U-Mail

    - 132 -

    MX 3

    4

    A 4069 /

    B IP

    C

    mail1/mail2/mail3 domain.com

    mail1.domain.com

    mail2.domain.com

    mail3.domain.com

    IP

    / IP

    //

    3

    admin

    3.1

    1

  • U-Mail

    - 133 -

    2

    3.2

    1 http://mail.domain.com/webmail/admin/

    2

    3.3

    ---1---1.4

  • U-Mail

    - 134 -

    4

    system

    :10000

    4.1

    1 http://mail.domain.com:10000 [email protected]

    4.2

  • U-Mail

    - 135 -

    4.3

    U-Mail

    4.3.1

    U-Mail

  • U-Mail

    - 136 -

    U-Mail [email protected]

    4.3.2

    U-Mail

  • U-Mail

    - 137 -

    1

    FQDN/ IP IP 127.0.0.1 IP socket IP AntiVurs AntiSpam

    X days X 0

    X days X 0

    IMAP X days IMAP X

    0

    2

    4---4.3---4.3..3 4.3.3

  • U-Mail

    - 138 -

    POP3MutilPOPIMAP

    IMAP Webmail ---

    Webmail ---

    Webmail ---

  • U-Mail

    - 139 -

    A B SMTP C TCP 25

    A B C

    A X days X 0

    B X days X 0

    C IMAP X days IMAP X 0

  • U-Mail

    - 140 -

    MultiPOP MultiPOP

    POP QQ pop.qq.com POP [email protected] POP APOP POP

    Webmail ---

  • U-Mail

    - 141 -

    4.4

    U-Mail DNS

    4.4.1

    U-Mail DNS

    SMTP IP A SMTP B POP POP

    C

  • U-Mail

    - 142 -

    SMTP RCTP 5XX SMTP RCTP 5XX

    MX A MX A

    MX 5XX

    MX 5XX

    SMTP

    VRFY VRFY SMTP

    EXPN

    EXPN VRFY

    APOP CRAM-HD5 POPIMAP APOP CRAM-HD5

  • U-Mail

    - 143 -

    552 452 552 452

    ESMTP

    SMTP

    RFC RFC

    0

    RCPT 100

    RSET

    RSET 20

    POP3/IMAP

    DELE DELE

    POP3-

    IP POP IMAP IP

  • U-Mail

    - 144 -

    SMTP/ODMR

    SMTP 25SMTP SMTP 25SMTP MSA 587MSA SMTP ODMR 336 ODMR SMTP SSL 465 SSL SMTP

    POP/IMAP

    POP3 110POP3 POP3 110POP3 IMAP 143IMAP POP3 SSL 995 SSL POP3 IMAP SSL 993 SSL IMAP

  • U-Mail

    - 145 -

    DNS

    DNS

    Windows TCP/IP DNS DNS DNS IP DNS IP DNS IP DNS IP

    A MX record

    MX MX MX IP MX IP

    hosts

    X SOCKET

    SOCKET X

    X X

    X MX DNS DNS MX MX X

    X A-Record DNF

    DNS A A X

  • U-Mail

    - 146 -

    SMTP POP X SMTP POP X

    SMTP DATA X SMTP DATA 250 OK

    IMAP X IMAP X

    IMAP NOOP IDLE 1

    1 IMAP NOOP IDLE

    hop 1-100 SMTP

    POP/IMAP/SMTP -125

    SMTP

    SMTP

    SMTP 20

    5 5 4

  • U-Mail

    - 147 -

    SMTP SMTP MSA

    MSA SMTP

    SMTP 0 SMTP

    SMTP IP

    IP

    POP/IMAP

    MultiPOP MultiPOP

    POP3

    POP3 IMAP

    IMAP

  • U-Mail

    - 148 -

    4.4.2 U-Mail

    4---4.3 ---4.3.2 4.4.3

    U-Mail

    1admin------

    2 E-mail / 3/

    4

    U-Mail

    U-Mail MultiPOP

    MultiPOP

    5

  • U-Mail

    - 149 -

    4.4.4

    X days

    X 0

    X days X 0

    IMAP X days IMAP X 0

    X days

    X

    Antivirus/

  • U-Mail

    - 150 -

    4.4.5

    4.4.6 IP

    IP DNS DNS IP IP IP

  • U-Mail

    - 151 -

    4.4.7

  • U-Mail

    - 152 -

    4.4.8

    admin

    4.4.9 DomainPOP

    DomainPOP U-Mail DomainPOP 2

    1 DomainPOP IP APOP

    2 DomainPOP

    DomainPOP MutilPOP postmaster DomainPOP

    3

  • U-Mail

    - 153 -

    Message-ID

    E-mail Received E-mail Reccived X Received E-mail Reccived

    X Received Received Received E-mail

  • U-Mail

    - 154 -

    DomainPOP

  • U-Mail

    - 155 -

  • U-Mail

    - 156 -

    DomainPOP

    4.4.10

    SMTP 552 452 SMTP 552 452

    4.5

    U-Mail IP SMTP

  • U-Mail

    - 157 -

    4.5.1

  • U-Mail

    - 158 -

    1 [email protected] [email protected] [email protected]

    1 2 TO

    [email protected] [email protected]

    3

    [email protected] 4 2 1 2

    3 4

    /

  • U-Mail

    - 159 -

    4.5.2

    IP POP SMTP

  • U-Mail

    - 160 -

    IP IP

    IP IP

    PTR SMTP

    PTR IP PTR

  • U-Mail

    - 161 -

    SMTP PTR SMTP PTR PTR 501 PTR 501 PTR 501

    PTR 501 MAIL

    PTR IP

    DNS DNS

    IP IP IP PTR IP IP PTR

    SMTP

    sina.comhotmail.comyahoo.com.cn +IP

    POP SMTP

    X

  • U-Mail

    - 162 -

    X

    ATRN POP SMTP ATRN POP SMTP

    POP SMTP POP SMTP

    IP POP SMTP

    IP POP SMTP

    U-Mail IP

    4.5.3

    SMTP SFP/Sender-ID

    SMTP

    IP

    IP

    POP SMTP

    POP SMTP

  • U-Mail

    - 163 -

    DNS IP

    ISP E-mail

    postmasterabusewebmaster

    postmasterabusewebmaster

    SPF/Sender-ID

    SPF SPF

    IP SPF

    (Sender Permitted FromSPF)

    SPF DNS TXT ;

    SPF DNS

    SPF SPF

    SPF

    (

    )

  • U-Mail

    - 164 -

    SPF/ ID

    SPF

    SPF

    550

    550

    550

    SPF IP

    SPFDKDKIM

    SPFSender IDDK DKIM

  • U-Mail

    - 165 -

    4.5.4

    IP

    IP

    IP

  • U-Mail

    - 166 -

    IP

    IP

  • U-Mail

    - 167 -

    4.5.5

    ""

  • U-Mail

    - 168 -

    RCPT

    IP

    SMTP 15

    greylisting

    HashCash

    HashCash

    HashCash

  • U-Mail

    - 169 -

    IP

    IP

  • U-Mail

    - 170 -

    IP

    4.6

    DNS-BL

  • U-Mail

    - 171 -

    4.6.1

    -

    8.0

    12.0

    X

  • U-Mail

    - 172 -

    500

    SMTP X

    0

    SMTP

    SMTP

  • U-Mail

    - 173 -

    #

  • U-Mail

    - 174 -

    -

    -

    -

  • U-Mail

    - 175 -

    4.6.2 DNS-BL

    DNS-BL

    RBL spamhaus

    1 DNS-BL

    2DNS-BL zen.spamhaus.org

    3$IP$ listed at spamhaus,see http://www.spamhaus.org/

  • U-Mail

    - 176 -

    DNS-BL IP

    DNS-BL

    4.6.3

  • U-Mail

    - 177 -

    4.7 /

    / U-Mail

    4.7.1 U-Mail

    U-Mail---/---1.7.3

    4.8

  • U-Mail

    - 178 -

    U-Mail

  • U-Mail

    - 179 -

    1 U-Mail

    U-Mail

    U-Mail

    1.1 /

    U-Mail / U-Mail

    lic

  • U-Mail

    - 180 -

    1.2

    /

    U-Mail

    1.3

    U-Mail U-Mail

    U-Mail

    1.4 //

    U-Mail //

    1.5

    U-Mail Windows U-Mail

  • U-Mail

    - 181 -

    1.6 U-Mail

    U-Mail U-Mail U-Mail

    U-Mail U-Mail U-Mail

    1.7 /

    U-Mail /U-Mail /

    1.7.1

  • U-Mail

    - 182 -

    1.7.2

    1.7.3

    umail\Logs

    php_maili.logPHP SMTPFilter.logSMTP

  • U-Mail

    - 183 -

    WebMail.logWebmai AntiSpam.log AntiVirus.log Content-Filter.log DKDKIM.log DomainKeys DomainKeys Identified Mail DNSBL.logDNSBL DomainPOP.log DomainPOP IMAP.log IMAP MDSpamD.log Minger.log Minger MultiPOP.log MultiPOP Plug-ins.log POP3.log POP3 U-Mail RAW.log RAW Routing.log U-Mail ID Screening.log SMTP-(in).log SMTP SMTP-(out).log SMTP SPFSender-ID.log ID System.log

    1.7.4

    1.8

    U-Mail

  • U-Mail

    - 184 -

    U-Mail

    http://www.comingchina.com/document/umailissuanceofaudittools.pdf

    1.9

    U-Mail

    http://www.comingchina.com/document/umailissuanceofaudittools.pdf
  • U-Mail

    - 185 -

    1.10

    U-Mail admin

    administratorsystem

    1.11 /

    U-Mail U-Mail

    U-Mail /

  • U-Mail

    - 186 -

    1.12 U-Mail

    U-Mail U-Mail U-Mail

    1.13

    U-Mail U-Mail

    2

    U-Mail OutLook ExpressFoxmail

    Microsoft OutLook

    http://www.comingchina.com/document/umailsynaddr.doc

    3U-Mail

    U-Mail

    http://www.comingchina.com/document/umailsynaddr.doc
  • U-Mail

    - 187 -

    U-Mail

    http://www.comingchina.com/document/umailissuanceofaudittools.pdf

    http://www.comingchina.com/document/umailissuanceofaudittools.pdf
  • U-Mail

    - 188 -

    U-Mail

  • U-Mail

    - 189 -

    1

    1

    1http://mail.domain.com:10000/ (domain.com)

    2

    3 LOCAL REMOTE

    4

    http://mail.domain.com:10000/
  • U-Mail

    - 190 -

    5

    6

    7

  • U-Mail

    - 191 -

    2

    U-Mail

    [email protected]

    [email protected]

    [email protected]

    1 qq qq umail

    1http://mail.domain.com:10000/ (domain.com) 2

    http://mail.domain.com:10000/
  • U-Mail

    - 192 -

    3 whitelist_from *@qq.com

    A## B**@qq.com qq.com

    4

    3

    http://www.anti-spam.org.cn/AID/795 1 [email protected]

    1http://mail.domain.com:10000/ (domain.com) 2

    http://www.anti-spam.org.cn/AID/795http://mail.domain.com:10000/
  • U-Mail

    - 193 -

    3 blacklist_from [email protected] A##

    B*

    4

    4

    8.0

    12.0

    1http://mail.domain.com:10000/ (domain.com) 2

    A spam B

    5DNS

    RBL

    http://mail.domain.com:10000/
  • U-Mail

    - 194 -

    IP

    Spamhaus 1Spamhaus 1http://mail.domain.com:10000/ (domain.com) 2DNS

    3 DNS-BL DNS-BL 4Spamhaus DNS-BL zen.spamhaus.org

    $IP$ listed at spamhaus,see http://www.spamhaus.org/ 5 DNS-BL cblless.anti-spam.org.cn

    mail from $IP$ refused see http://www.anti-spam.org.cn/ 6

    http://mail.domain.com:10000/http://www.anti-spam.org.cn/
  • U-Mail

    - 195 -

    IP

    6Bayesian

    1 1http://mail.domain.com:10000/ (domain.com) 2Bayesian

    3 4 webmail 4

    http://mail.domain.com:10000/
  • U-Mail

    - 196 -

    5 webmail

    6 webmail Spam

    ABayesian Learning BBayesian Learning/Non-Spam CBayesian Learning/Spam Ddomain.com

    2 U-Mail 1U-Mailhttp://mail.comingchina.com/webmail/bayes.zip 2 ZIP umail\SpamAssassin\bayes bayes

    http://mail.comingchina.com/webmail/bayes.zip
  • U-Mail

    - 197 -

    3---

    7Greylisting

    1http://mail.domain.com:10000/ (domain.com)

    2 Greylisting

    http://mail.domain.com:10000/
  • U-Mail

    - 198 -

    3 451 3 4

    8

    [email protected] [email protected]

    it

    1http://mail.domain.com:10000/ (domain.com) 2

    3 [email protected]

    9 IP IP

    IP PTR IP

    http://mail.domain.com:10000/
  • U-Mail

    - 199 -

    IP PTR ISP IP

    IP

    1http://mail.domain.com:10000/ (domain.com) 2 3 SMTP PTR

    4

    IP

    ISP

    10SPF

    SPF DNS txt IP

    sohu.com text =

    http://mail.domain.com:10000/
  • U-Mail

    - 200 -

    "v=spf1 ip4:61.135.130.0/23 ip4:61.135.132.0/23 ip4:61.135.134.0/23 ip4: 61.135.145.0/23 ip4:61.135.150.0/23 ip4:220.181.26.0/24 ip4:222.28.152.128/25 ip 4:218.206.87.0/25 ip4:221.236.12.128 ip4:203.184.141.0/24 ip4:61.152.234.0/24 ip 4:220.181.69.0/24 ~all"

    spf spf

    1http://mail.domain.com:10000/ (domain.com) 2SPF

    3 SPF 4SPF

    spf txt spf txt

    http://mail.domain.com:10000/
  • U-Mail

    - 201 -

    11

    1http://mail.domain.com:10000/ (domain.com) 2

    3

    12 IP

    1http://mail.domain.com:10000/ (domain.com) 2

    http://mail.domain.com:10000/http://mail.domain.com:10000/
  • U-Mail

    - 202 -

    13

    1http://mail.domain.com:10000/ (domain.com) 22

    14IP

    IP IP 1 IP

    http://mail.domain.com:10000/
  • U-Mail

    - 203 -

    15

    1

  • U-Mail

    - 204 -

    U-Mail

  • U-Mail

    - 205 -

    1 1.1 1.1.1 OutLookFoxMail

    OutLook DNS

    25 MX 1.1.2 Web

    Web

    MX 1.2

    MX A 2

    MX A 25 25 25

    1.2.1 MX 1 ------cmd nslookup set type=mx comingchina.com

    2 MX

  • U-Mail

    - 206 -

    1.2.2 A 1 ------cmd nslookup set type=a mx mail exchanger =

    2 IP A

    1.3 SMTP 1.3.1

    25 25

    1------cmd telnet mx.comingchina.com 25

    telnet mx mail exchanger = a

    IP

    2

    1.3.2 U-Mail

    25110 telnet 127.0.0.1 25 telnet IP 25

    telnet IP / 25

  • U-Mail

    - 207 -

    1.4

    umail logs umail/logs SMTP session successful

    1.4.1

    SMTP-(in)AntiVirus() AntiSpamContent-Filter

    RoutingSMTP-(out) SMTP-(in)SMTP-(out)

    1

    2 umail/logs 3 smtpinCtrl+F---

    4 smtpin

    Wed 2011-05-04 10:52:41: ---------- Wed 2011-05-04 10:52:50: Session 2885; child 1; thread 6648 Wed 2011-05-04 10:52:50: Accepting SMTP connection from [127.0.0.1:1122] 127.0.0.1 Wed 2011-05-04 10:52:50: --> 220 ESMTP READY Wed 2011-05-04 10:52:50: 250-mail.comingchina.com Hello U-Mail, pleased to meet Wed 2011-05-04 10:52:50: --> 250-ETRN Wed 2011-05-04 10:52:50: --> 250-AUTH=LOGIN Wed 2011-05-04 10:52:50: --> 250-AUTH LOGIN Wed 2011-05-04 10:52:50: --> 250-8BITMIME Wed 2011-05-04 10:52:50: --> 250 SIZE 0 Wed 2011-05-04 10:52:50: 334 VXNlcm5hbWU6 Wed 2011-05-04 10:52:50: 334 UGFzc3dvcmQ6

  • U-Mail

    - 208 -

    Wed 2011-05-04 10:52:50: 235 Authentication successful U-Mail Wed 2011-05-04 10:52:50: Authenticated as [email protected] Wed 2011-05-04 10:52:50: 250 , Sender ok Wed 2011-05-04 10:52:50: 250 , Recipient ok Wed 2011-05-04 10:52:50: 354 Enter mail, end with . Wed 2011-05-04 10:52:50: Message size: 151764 bytes Wed 2011-05-04 10:52:50: Passing message through AntiVirus (Size: 151764)... Wed 2011-05-04 10:52:50: * Message is clean (no viruses found) Wed 2011-05-04 10:52:50: ---- End AntiVirus results Wed 2011-05-04 10:52:50: Passing message to SmtpHook plugin Wed2011-05-0410:52:50:fnSMTPMessageFuncNowprocessing:e:\umail\queues\temp\md50

    003940045.tmp Wed2011-05-0410:52:50:Messagecreationsuccessful:e:\umail\queues\inbound\md50000104

    217.msg Wed2011-05-0410:52:50:-->250Ok,messagesaved Wed 2011-05-04 10:52:50: 221 See ya in cyberspace

    Wed 2011-05-04 10:52:50: SMTP session successful (Bytes in/out: 151916/435) Wed 2011-05-04 10:52:50: ---------- SMTP session successful in

    outl 5 smtpinSMTP session successful smtpout 6 smtpoutCtrl+F---

    7 smtpout

    wed 2011-05-04 10:52:47: ---------- Wed 2011-05-04 10:53:04: Session 2888; child 1

  • U-Mail

    - 209 -

    Wed2011-05-04 10:52:52: Parsing message Wed 2011-05-04 10:52:52: * From: [email protected] Wed 2011-05-04 10:52:52: * To: [email protected] Wed2011-05-0410:52:52:*Subject:=?gb2312?B?Rnc6IHtTcGFtP30gUmU6ICCxsbqj1sG38

    Mm9L4yOsqgvzEvW3S/J7tvaIA==?= =?gb2312?B?s/bYm8G/?= Wed2011-05-0410:52:52:*Message-ID: Wed2011-05-0410:52:52: Attempting SMTP connection to [126.com] Wed 2011-05-04 10:52:53: Resolving MX records for [126.com] (DNS Server:

    61.144.56.101)... Wed2011-05-0410:52:53:*P=010S=000D=126.comTTL=(55)MX=[126mx01.mxmail.netea

    se.com] {220.181.15.138} MX A 126.com Wed 2011-05-04 10:52:53: Attempting SMTP connection to [220.181.15.138:25] Wed 2011-05-04 10:52:53: Waiting for socket connection... Wed2011-05-0410:52:53:*Connectionestablished(192.168.1.183:2612 -220.181.15.138:25) Wed 2011-05-04 10:52:53: Waiting for protocol to start... 25 Wed2011-05-0410:53:01: EHLO mail.comingchina.com Wed 2011-05-04 10:53:01:

  • U-Mail

    - 210 -

    Wed 2011-05-04 10:53:04: --> QUIT

    Wed 2011-05-04 10:53:04: 220 ESMTP READY Wed 2011-05-04 10:49:55: 250 mail.comingchina.com Hello 126.com, pleased to meet Wed 2011-05-04 10:50:06:

  • U-Mail

    - 211 -

    Wed 2011-05-04 10:50:07: * D=126.com TTL=(52) A=[207.155.222.58] Wed 2011-05-04 10:50:07: ---- End IP lookup results MX A 126.com Wed 2011-05-04 10:50:07: Performing SPF lookup (fujibedford.com / 93.152.162.153) Wed 2011-05-04 10:50:17: * DNS: 10 second wait for DNS response exceeded Wed 2011-05-04 10:50:17: * Result: none; no SPF record in DNS Wed 2011-05-04 10:50:17: ---- End SPF results SPF SPF Wed 2011-05-04 10:50:17: --> 250 , Sender ok Wed 2011-05-04 10:50:18: 250 , Recipient ok Wed 2011-05-04 10:50:23: 354 Enter mail, end with . Wed 2011-05-04 10:50:24: Message size: 585 bytes U-Mail Wed 2011-05-04 10:50:24: Performing DKIM lookup Wed 2011-05-04 10:50:24: * File: e:\umail\queues\temp\md50003939858.tmp Wed 2011-05-04 10:50:24: * Message-ID: 33e28m71s90-59713048-350k4s35@tdmrdei Wed 2011-05-04 10:50:24: * Result: neutral Wed 2011-05-04 10:50:24: ---- End DKIM results Wed 2011-05-04 10:50:24: Performing DomainKeys lookup (Sender: [email protected]) Wed 2011-05-04 10:50:24: * File: e:\umail\queues\temp\md50003939858.tmp Wed 2011-05-04 10:50:24: * Message-ID: 33e28m71s90-59713048-350k4s35@tdmrdei Wed 2011-05-04 10:50:24: * Querying for policy: 126.com Wed 2011-05-04 10:50:24: * Querying: _domainkey.126.com ... Wed 2011-05-04 10:50:25: * DNS: * Name server reports domain name unknown Wed 2011-05-04 10:50:25: * Result: neutral Wed 2011-05-04 10:50:25: ---- End DomainKeys results Wed 2011-05-04 10:50:25: Passing message through AntiVirus (Size: 585)... Wed 2011-05-04 10:50:25: * Message is clean (no viruses found)

  • U-Mail

    - 212 -

    Wed 2011-05-04 10:50:25: ---- End AntiVirus results Wed 2011-05-04 10:50:25: Passing message through Outbreak Protection... Wed 2011-05-04 10:50:25: * Message-ID: 33e28m71s90-59713048-350k4s35@tdmrdei Wed 2011-05-04 10:50:25: * Reference-ID: fgs=0 Wed 2011-05-04 10:50:25: * Virus result: 0 - Clean Wed 2011-05-04 10:50:25: * Spam result: 1 - Clean Wed 2011-05-04 10:50:25: * IWF result: 0 - Clean Wed 2011-05-04 10:50:25: ---- End Outbreak Protection results Wed 2011-05-04 10:50:25: Passing message to SmtpHook plugin Wed2011-05-0410:50:25:fnSMTPMessageFuncNowprocessing:e:\umail\queues\temp\md5

    0003939858.tmp Wed 2011-05-04 10:50:25: Passing message through Spam Filter (Size: 585)... Wed 2011-05-04 10:50:27: * 3.0 MDAEMON_DNSBL MDaemon: marked by

    MDaemon's DNSBL Wed 2011-05-04 10:50:27: * 0.7 DATE_IN_PAST_06_12 Date: is 6 to 12 hours before

    Received: date Wed 2011-05-04 10:50:27: * 3.1 RCVD_IN_XBL RBL: Received via a relay in

    Spamhaus XBL Wed 2011-05-04 10:50:27: * [93.152.162.153 listed in zen.spamhaus.org] Wed 2011-05-04 10:50:27: * 1.0 RCVD_IN_PBL RBL: Received via a relay in

    Spamhaus PBL Wed 2011-05-04 10:50:27: * [93.152.162.153 listed in zen.spamhaus.org] Wed 2011-05-04 10:50:27: * 3.0 URIBL_BLACK Contains a URL listed in the

    URIBL.com blacklist Wed 2011-05-04 10:50:27: * [URIs: penisbigmiracle.ru] Wed 2011-05-04 10:50:27: ---- End SpamAssassin results Wed 2011-05-04 10:50:27: Spam Filter score/req: 10.90/12.0 Wed2011-05-0410:50:27:Messagecreationsuccessful:e:\umail\queues\inbound\md5000010

    4212.msg Wed2011-05-0410:50:27:-->250Ok,messagesaved Wed 2011-05-04 10:50:28: 221 See ya in cyberspace Wed 2011-05-04 10:50:28: SMTP session successful (Bytes in/out: 764/395) Wed 2011-05-04 10:50:28: ---------- SMTP session successful

  • U-Mail

    - 213 -

    1.4.3 SMTP-(in)---AntiVirus()---AntiSpam---Content-Filter

    ---Routing SMTP-(in)

    1

    2 umail/logs 3 smtpinCtrl+F---

    4 smtpin

    Fri 2011-07-22 17:33:47: ---------- Fri 2011-07-22 17:34:40: Session 100; child 1; thread 2372 Fri 2011-07-22 17:34:40: Accepting SMTP connection from [127.0.0.1:1921] 127.0.0.1 Fri 2011-07-22 17:34:40: --> 220 ESMTP READY Fri 2011-07-22 17:34:40: 250-domain.com Hello U-Mail WebMail, pleased to meet Fri 2011-07-22 17:34:40: --> 250-ETRN Fri 2011-07-22 17:34:40: --> 250-AUTH=LOGIN Fri 2011-07-22 17:34:40: --> 250-AUTH LOGIN Fri 2011-07-22 17:34:40: --> 250-8BITMIME Fri 2011-07-22 17:34:40: --> 250 SIZE 0 Fri 2011-07-22 17:34:40: 334 UGFzc3dvcmQ6 Fri 2011-07-22 17:34:40: 235 Authentication successful Fri 2011-07-22 17:34:40: Authenticated as [email protected] Fri 2011-07-22 17:34:40: 250 , Sender ok Fri 2011-07-22 17:34:40: 250 , Recipient ok Fri 2011-07-22 17:34:40: 354 Enter mail, end with . Fri 2011-07-22 17:34:40: Message size: 882 bytes

    mailto:test99@domain
  • U-Mail

    - 214 -

    Fri 2011-07-22 17:34:40: Passing message through AntiVirus (Size: 882)... Fri 2011-07-22 17:34:40: * Message is clean (no viruses found) Fri 2011-07-22 17:34:40: ---- End AntiVirus results Fri2011-07-2217:34:40:Messagecreationsuccessful:c:\umail\queues\inbound\md50000000

    004.msg Fri2011-07-2217:34:40:-->250Ok,messagesaved Fri 2011-07-22 17:34:40: 221 See ya in cyberspace Fri 2011-07-22 17:34:40: SMTP session successful (Bytes in/out: 1033/415) Fri 2011-07-22 17:34:40: ----------

    SMTP session successful 1.5

    1.5.1 umail/queues

    1 umail/queuesumail queues

    Inbound outllook

    Local Remote Retry remote Bad Holding

    Holding Raw

    2 InboundLocal LocalRemote Local

  • U-Mail

    - 215 -

    1.5.2

    U-Mail / umail/queues

    1.6 1.6.1 --- 1admin

    2

  • U-Mail

    - 216 -

    1.6.2 1system---

    2

    umail/app Guardian.dat

  • U-Mail

    - 217 -

    1.7 1MX nslookup

    -qt=mx yourdomain.com 2 IP

    telnet IP 25

    3 25 2580110

    4 umail queues 1.8

    1 25 2 DNS

    DNS 202.96.134.133 202.96.128.68 DNS

    3 IP

    IP U-MAIL IP

    4 MX IP

    MX 5 6 7 8 9

    webmail 10 umail queues

    log

    2 WebMail 2.1 IIS WebMail

  • U-Mail

    - 218 -

    WebMail U-Mail

    2.1.1 Windows Server 2003 WebMail 1

    --- 2 umailwebumailmysqlumail/readme.txt umail

    2--- inetmgr

    Internet IIS

    3 2 umail ID

    webadmin

  • U-Mail

    - 219 -

    4 -U-Mail WebMail umail\worldclient

    mail.domain.com 3

    U-Mail WebMail

  • U-Mail

    - 220 -

    IP

    TCPWebMailhttp://mail.domain.com:8080 8080 1024

    mail.domain.com

    C:\umail\WorldClient

    http://mail.domain.com:8080/
  • U-Mail

    - 221 -

    ASP ISAPI CGI

  • U-Mail

    - 222 -

    5U-Mail WebMail 2 webmail umail\worldclient\html 3 webadmin umail\webadmin\templates 3

    webmail

  • U-Mail

    - 223 -

    C:\umail\WorldClient\html

    ASP ISAPI CGI

  • U-Mail

    - 224 -

    webadmin C:\ umail\webadmin\templates

  • U-Mail

    - 225 -

    6 web 2 web FastCGI Handler C:\windows\system32\inetsrv\fcgiext.dll dll umail\webadmin\templates\webadmin.dll umail\worldclient\html\worldclient.dll umail\WorldClient\html\core\core.dll,

    FastCGI Handler C:\windows\system32\inetsrv\fcgiext.dll

    dll C:\umail\webadmin\templates\webadmin.dll

    C:\umail\worldclient\html\worldclient.dll C:\ umail\WorldClient\html\core\core.dll

  • U-Mail

    - 226 -

    C:\umail\WorldClient\html\core config.ini

    2 web

    7U-Mail WebMail

    umail index.htm umailweb readme.txt windows

  • U-Mail

    - 227 -

    U-Mail WebMail umail

    index.htm

  • U-Mail

    - 228 -

    umailweb umail/readme.txt umail

    8 webadmin

    umail\webadmin\templates\webadmin.dll .wdm webadmin login.wdm

  • U-Mail

    - 229 -

    webadmin webadmin