Iub TX Configuration Recommendation_IP RAN15

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General Rules of Iub Tx Configuration

1. Channel Planning

Signal PlaneNCP 1CCP 1 to 12

User Plane 1 to 16AF41

OAM 1

Note 1: Number of CCPs

From RAN 11, the PATH Type is used to distinguish PHB but not traffic(i.e.R99 or H, RT or NRT in RAN10).

2. Bandwidth Planning

Tx(kbps)

Signal PlaneNCP

CCP

User Plane

EF Physical Link BW

AF41 Physical Link BW



OAM OMIP

Note 3: Bandwidth of NCP&CCPThe bandwidth of NCP&CCP is no need to be configured, the DSCP priority guarantees the signaling transmission.

Note 4: DSCP value of SIG

Configured itemsNumber of Chs supported by Huawei

EF

AF21AF11OM channel

When Huawei RNC and Huawei NodeB connected, one CCP link is enough.To be consistent with the 3GPP protocol, Huawei RNC&NodeB also support multiple CCPs, but it is not recommended by Huawei.

Note 2：PATH Type

E32

Note 5:



Note 5: Bandwidth of IPPATH

Note 6: Bandwidth of OAM Channel

Note 7: CIR&CBS&EBS

2. Tx related Algorithm

Configuration Item ValueSwitchesDCCC enableIub bandwidth CAC enableIub congestion control enable Iub overbooking enable HSDPA Flow Control enableCongestion Control Threshold 80%Active factorCommon Channel factor 70%Interactive and background service factor 40%

Note 8: Congestion Control Threshold The bandwidth for initial BE traffic and PS handover should be taken into account.

3. PHB Priority

PHBAF1i AF2i

AF11 AF12 AF13 AF21 AF22 AF23DSCP(default) 10 12 14 18 20 22

(1) The default DSCP value of Signal Plane is 48, which can be changed by ADD SCTPLNK or MOD SCTPLNK command in RNC side, 48 is the recommended value. In NodeB side, SIG DSCP is set to 48 using command( SET DIFPRI(SIG) )(2) The DSCP value of user palne is configurated by SET PHBMAP command in RNC side.

The user data bandwidth configured is equal to physical link bandwidth or maximum requirement bandwidth according to actual traffic. The Physical Link BW is the minimum bandwidth of physical link connection between RNC and NodeB.

The bandwidth of OM channel is no need to be configured, the RR scheduling method and the DSCP priority guarantee the daily O&M traffic.

CIR:Committed Information Rate(bit/s) CBS:Committed Burst Size(bit) EBS:Excess Burst Size (bit)The CIR means the bandwidth of guarantee rate of the physical link.The CBS configuration is recommended to one and a half of the CIR, and the EBS configuration is recommended to "0".The total bandwidth of the CBS and the EBS should be no less than the CIR/1000(bit). NodeB MMLCommand: SET LR

Note 9: Use SET PHBMAP command to modify the mapping between PHB and DSCP.

E64

Note 8

C75

Note 9



4. VLAN Configuration Rules

scenario 1: access RNC via router(s)

For this scenario, the recommended mode is not to set VLAN in RNC side.

scenario 2: access RNC via MSTP or other L2 network device.

Multiple VLAN need more IP addresses.

In NodeB side, you can set single VLAN for a nexthop IP address that all data passing through this nexthop IP address have the same VLAN ID and VLAN priority.

5. Other Configuration Rules

Note 12:

Note 10: In RNC side，there are two typical scenarios to access RNC which show as follows:

For this scenario， it is better to just add one VLAN for each IP address by ADD VLANID command.

Note 11:

The recommended mode is SINGLEVLAN after RAN13 version.Related MML command: ADD VLANMAP



Note 13:

DSCPs priority of these NodeB Tx UDP packets are addressed by the RNC to the NodeB when the connection is set up. The DSCP settings are decided by the configuration of the RNC.

Note 14:

Note 15:In both RNC and Node sides, VLAN support means labeling the Tx data but not the Rx data,NodeB can receive all types of packets,regardless of VLAN or unVLAN.

Note 16:

In NodeB side, common signaling messages are carried on the cell common channel and uplink flow control frames of HSDPA are sent from NodeB to RNC. These two types of data are transmitted by UDP packets. The DSCP value of these Tx UDP packets is the same as the value of the Signal Priority parameter of the SET DIFPRI command.If we select the "VLANGROUP" mode in command "ADD VLANMAP" when configuring VLAN in NodeB side, make sure to configure the VLAN ID of USERDATA with this DSCP value in command "ADD VLANCLASS".

In NodeB side, data of user voice and PS domain services、downloaded data by the user using HSDPA and uploaded data by the user using HSUPA

In NodeB side, the DSCPs of DHCP is 0. But about ICMP packets, there is difference between sending and responding, when sending independent, the DSCP of ICMP can be configured; nevertheless, when responding, the DSCP of ICMP is refilled according to the corresponding ICMP packets received.

The destination IP address is not recommended to be set to 0.0.0.0 in NodeB in IP transmission.If the bear type of a remote maintenance channel is set to ATM, do not set the destination IP address to 0.0.0.0 for a IP route.




11

11111

From RAN 11, the PATH Type is used to distinguish PHB but not traffic(i.e.R99 or H, RT or NRT in RAN10).

Rx(kbps) DSCP Value4848

Physical Link BW 46Physical Link BW 34Physical Link BW 18Physical Link BW 10

4618

The bandwidth of NCP&CCP is no need to be configured, the DSCP priority guarantees the signaling transmission.

Number of Chs recommended by Huawei

To be consistent with the 3GPP protocol, Huawei RNC&NodeB also support multiple CCPs, but it is not recommended by Huawei.

F10

Note 1

F30

Note 3

G30

Note 4(1):

G32

note 4(2)

F37

Note 6



The bandwidth for initial BE traffic and PS handover should be taken into account.

AF3i AF4i EF BEAF31 AF32 AF33 AF41 AF42 AF4326 28 30 34 36 38 46 0

(1) The default DSCP value of Signal Plane is 48, which can be changed by ADD SCTPLNK or MOD SCTPLNK command in RNC side, 48 is the recommended value. In NodeB side, SIG DSCP is set to 48 using command( SET

(2) The DSCP value of user palne is configurated by SET PHBMAP command in RNC side.

The Physical Link BW is the minimum bandwidth of physical link connection between RNC and NodeB.

The bandwidth of OM channel is no need to be configured, the RR scheduling method and the DSCP priority guarantee the daily

CIR:Committed Information Rate(bit/s) CBS:Committed Burst Size(bit) EBS:Excess Burst Size (bit)

The CBS configuration is recommended to one and a half of the CIR, and the EBS configuration is recommended to "0".The total bandwidth of the CBS and the EBS should be no less than the CIR/1000(bit).



In NodeB side, you can set single VLAN for a nexthop IP address that all data passing through this nexthop IP address have the same VLAN ID and VLAN priority.



DSCPs priority of these NodeB Tx UDP packets are addressed by the RNC to the NodeB when the connection is set up. The DSCP settings are decided by

In both RNC and Node sides, VLAN support means labeling the Tx data but not the Rx data,NodeB can receive all types of packets,regardless of VLAN or unVLAN.

In NodeB side, common signaling messages are carried on the cell common channel and uplink flow control frames of HSDPA are sent from NodeB to RNC. These two types of data are transmitted by UDP packets. The DSCP value of these Tx UDP packets is the same as the value of the Signal Priority parameter

" when configuring VLAN in NodeB side, make sure to configure the VLAN ID of

downloaded data by the user using HSDPA and uploaded data by the user using HSUPA：The

In NodeB side, the DSCPs of DHCP is 0. But about ICMP packets, there is difference between sending and responding, when sending independent, the DSCP of ICMP can be configured; nevertheless, when responding, the DSCP of ICMP is refilled according to the corresponding ICMP packets received.

The destination IP address is not recommended to be set to 0.0.0.0 in NodeB in IP transmission.If the bear type of a remote maintenance channel is set to ATM, do not set the destination IP address to 0.0.0.0 for a IP route.






Huawei RNC ConfigurationTable 1 Scenario 1: FE

Tx(kbps)

Signal PlaneNCP

CCP

User Plane

EF Physical Link BW




OAM OMIP

Note 1: The Physical Link BW is the minimum bandwidth of physical link connection between RNC and NodeB.

Note 2:

Note 3:It is recommended to set the value of parameter "IPPATH Ping Check Type" to "UDP".

Note 4:

Table2

The TRMMAP configuration can be added or modified by the command "ADD/MOD TRMMAP", unless the TRMMAP ID is from 0-13;

If there is 2 to 6 queues in transmission, please refer to table 2 in sheet "IUB IP QoS".

Table 3 VLAN configuration

Traffic type

Sig ADD VLANID

User Data

EF

ADD VLANIDAF41

AF21

AF11

OM ADD VLANID

Other

ARP

ADD VLANID

ICMP(manual)

DHCP

Tracert

The FE/GE port work mode should be consulted with the peer device.Local Peer1)100M/FULL 100M/FULL2)1000M/FULL 1000M/FULL3) AUTO AUTO

The recommended TRMMAP is not the default TRMMAP,please use the recommended TRMMAP. Refer to table 2 as following.Keeping the TRMMAP mapping relationship is preferred if the RNC is updated from old version.

TRMMAP Configuration Rules

VLAN ID （Command）

B2

Note2:

D6

Note1:

D61

Note1:

D62

Note2:

D63

Note2:



OtherBFD

ADD VLANID

PING MAC ADD CFMMA

IPPM

Note5:

The DSCP Value or VLAN priority used in RAN should be planned in Transmission Device, and make sure the Transmission Device will not change the Values

Huawei NodeB ConfigurationTable 4 Scenario 1: FE

DSCP

Signal PlaneNCP 48CCP 48

User Plane

IPPATH 46IPPATH 34IPPATH 18IPPATH 10

OAM OMIP

Note 1:

Note 2:

same as corresponding IPPATH

Note1：

In RNC side，the recommended mode is to use ADD VLANID command to add IP VLAN mapping of the next hop， one next hop one VLAN mapping.Note2：For signal plane and user plane IP address(es), the recommended mode is just to use ADD VLANID command to add IP VLAN mapping of the next hop. Don't add vlan by ADD SCTPLNK/ADD IPPATH command.Note3：The value of DSCP cites the recommendation DSCP in table 3. The recommendation DSCP changes， it changes.Note4：

The VLAN priority of ARP packet is 1 by product default setting, which can be changed by command "SET INTBRDPARA".The DSCP and VLAN priority of DHCP & Tracert packet are 0 by product default setting, which can be changed by MML command.The DSCP of BFD packet is 56, and its VLAN priority is 7 by product default setting, which can be changed by command "STR IPCHK".

The DSCP value、VLANID、VLAN Priority of IPPM packet is the same as corresponding IPPATH.

46（High）18（Low）


C75

Note5:

B90

Note2:



Table 5Traffic type

Single VLAN

SIG

User Data

IPPATH

IPPATH

IPPATH

IPPATHCommon Channel

OM

SNTP

Other

ARP Request

ARP Reply

1588V2

BFD

IP CLK(V1 private)

Ping(ICMP)

ping(ICMP response)

Tracert

DHCP

Ping MAC

IPPM

The DSCP of CCH is the same with the DSCP of SIG.

CIR:Committed Information Rate(bit/s);CBS:Committed Burst Size(bit);EBS:Excess Burst Size (bit);The CIR means the bandwidth of guarantee rate of the physical link.The CBS configuration is recommended to one and a half of the CIR, and the EBS configuration is recommended to "0".The total bandwidth of the CBS and the EBS should be no less than the CIR/1000(bit). NodeB MMLCommand: SET LR.

VLAN configuration

OMCH active/standby control packet

Note1：The recommended vlan configured mode is to use Single VLAN, not VLAN GROUP. and the VLAN priority will accord to map table with DSCP value(refer to "Table 6") For example: ADD VLANMAP: NEXTHOPIP="x.x.x.x", MASK="255.255.255.255", VLANMODE=SINGLEVLAN, VLANID=YYY, SETPRIO=DISABLE;If the customer want to use "VLAN GROUP", please contact R&D to check it."Single VLAN" mode is required in IPSec scenario.

Note2：There are four types of traffic: User Data, SIG Data, Maintenance Data, and Other Data. Among which, the User Data is of different service levels according to the DSCP value. Each level will be mapped to the corresponding VLAN priority by using the default map table.Note3：The value of DSCP cites the recommendation DSCP in table 5. The recommendation DSCP changesNote4：

Note5：

C109

Note2:

B110

Note1:




The ARP proxy switch is recommended to be closed.

Table 6 VLAN priorityThe default map table between DSCP value and VLAN priority, can be modified by the command "SET DSCPMAP".

Type DSCP VLAN priority

Value

0~7 08~15 1

16~23 224~31 332~39 440~47 548~55 656~63 7

About the DSCP OMCH, the recommended configured mode is "OMHPRI=46, OMLPRI=18"("SET DIFPRI" command); means that the DSCP of some contol messages (eg:MML Command) is 46,and the DSCP of ordinary packets(such as log upload or software download) is 18. Note：For 3G NodeB，the high DSCP of OM can not be equal to any other DSCP of service.

Note6：



Huawei RNC Configuration

Rx(kbps) DSCP IPPATH Ping Check4848

Physical Link BW 46 EnablePhysical Link BW 34 EnablePhysical Link BW 18 EnablePhysical Link BW 10 Enable


It is recommended to set the value of parameter "IPPATH Ping Check Type" to "UDP".

The TRMMAP configuration can be added or modified by the command "ADD/MOD TRMMAP", unless the TRMMAP ID is from 0-13;

If there is 2 to 6 queues in transmission, please refer to table 2 in sheet "IUB IP QoS".

DSCP DSCP(Command)

48 SET DSCPMAP ADD/MOD SCTPLNK

46 SET DSCPMAP ADD/MOD IPPATH+SET PHBMAP




SET DSCPMAP Realized by M2000 server

SET DSCPMAP Realized by M2000 server

SET INTBRDPARA

0 SET DSCPMAP PING IP

0 SET DSCPMAP SET INTBRDPARA

0 SET DSCPMAP TRC IPADDR


The recommended TRMMAP is not the default TRMMAP,please use the recommended TRMMAP. Refer to table 2 as following.Keeping the TRMMAP mapping relationship is preferred if the RNC is updated from old version.

VLAN Priority（Command）


E61

Note3:

F69

Note4:



56 SET DSCPMAP STR IPCHK

same as corresponding IPPATH SET DSCPMAP ADD/MOD IPPATH+SET PHBMAP


Huawei NodeB Configuration

"6"

command to add IP VLAN mapping of the next hop， one next hop one VLAN mapping.

For signal plane and user plane IP address(es), the recommended mode is just to use ADD VLANID command to add IP VLAN mapping of the next hop. Don't add vlan by ADD

The value of DSCP cites the recommendation DSCP in table 3. The recommendation DSCP changes， it changes.

The VLAN priority of ARP packet is 1 by product default setting, which can be changed by command "SET INTBRDPARA".The DSCP and VLAN priority of DHCP & Tracert packet are 0 by product default setting, which can be changed by MML command.The DSCP of BFD packet is 56, and its VLAN priority is 7 by product default setting, which can be changed by command "STR IPCHK".

VLAN Priority of IPPM packet is the same as corresponding IPPATH.



DSCP

48 ADD VLANMAP "6"(Vary according to the DSCP)46 ADD VLANMAP "5"(Vary according to the DSCP)34 ADD VLANMAP "4"(Vary according to the DSCP)18 ADD VLANMAP "2"(Vary according to the DSCP)10 ADD VLANMAP "1"(Vary according to the DSCP)48 ADD VLANMAP "6"(Vary according to the DSCP)

ADD VLANMAP "5"(Vary according to the DSCP)ADD VLANMAP "2"(Vary according to the DSCP)

46 ADD VLANMAP "5"(Vary according to the DSCP)ADD VLANMAP "7"(default)determined by ARP Request determined by ARP Request

46 ADD VLANMAP "5"(Vary according to the DSCP)


56 ADD VLANMAP "7"(Vary according to the DSCP)63 ADD VLANMAP "7"(default)/ ADD VLANMAP "7"(Vary according to the DSCP)Refill ADD VLANMAP refilled according to the DSCP/ ADD VLANMAP "7"(Vary according to the DSCP)0 Learning "0"(default)

ADD CFMMA "6"(configured)

same as corresponding IPPATH same as corresponding IPPATH


The CBS configuration is recommended to one and a half of the CIR, and the EBS configuration is recommended to "0".The total bandwidth of the CBS and the EBS should be no less than the CIR/1000(bit).

VLAN ID （Command） VLAN Priority（Command）



The recommended vlan configured mode is to use Single VLAN, not VLAN GROUP. and the VLAN priority will accord to map table with DSCP value(refer to "Table 6") For example: ADD VLANMAP: NEXTHOPIP="x.x.x.x", MASK="255.255.255.255", VLANMODE=SINGLEVLAN, VLANID=YYY, SETPRIO=DISABLE;If the customer want to use "VLAN GROUP", please contact R&D to check it.

There are four types of traffic: User Data, SIG Data, Maintenance Data, and Other Data. Among which, the User Data is of different service levels according to the DSCP value. Each level will be mapped to the corresponding VLAN priority by using the default map table.


E109

Note3:

E115

Note4:

E116

Note5:




The ARP proxy switch is recommended to be closed.

The default map table between DSCP value and VLAN priority, can be modified by the command "SET DSCPMAP".

About the DSCP OMCH, the recommended configured mode is "OMHPRI=46, OMLPRI=18"("SET DIFPRI" command); means that the DSCP of some contol messages (eg:MML Command) is 46,and the DSCP of ordinary packets(such as log upload or software download) is 18. Note：For 3G NodeB，the high DSCP of OM can not be equal to any other DSCP of service.



IPPATH Ping Check Type

UDPUDPUDPUDP





DSCP(Command)

SET DIFPRI(SIG)ADD IPPATH

ADD IPPATH

ADD IPPATH

ADD IPPATH

cite the DSCP value of SIG

SET DIFPRI(OM)

SET DIFPRI(OM)

SET DIFPRI(OM)

SET DIFPRI(PTP)

NULL

ADD BFDSESSION

NULL

NULL

NULL

TRACERT

NULL




Huawei RNC ConfigurationTable 1 Scenario 1: MP 1*E1

Tx(kbps) Rx(kbps)

NCP

CCP

EF 1984 1984AF41 1984 1984AF21 1984 1984AF11 1984 1984

OAM OMIP

Table 2 Scenario 2: MP 2*E1

Tx(kbps) Rx(kbps)

NCP

CCP

EF 3968 3968AF41 3968 3968AF21 3968 3968AF11 3968 3968

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

EF 5952 5952AF41 5952 5952AF21 5952 5952AF11 5952 5952

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

EF 7936 7936AF41 7936 7936AF21 7936 7936AF11 7936 7936

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane



EF 9920 9920AF41 9920 9920AF21 9920 9920AF11 9920 9920

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

EF 11904 11904AF41 11904 11904AF21 11904 11904AF11 11904 11904

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

EF 13888 13888AF41 13888 13888AF21 13888 13888AF11 13888 13888

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

EF 15872 15872AF41 15872 15872AF21 15872 15872AF11 15872 15872

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

EF 17856 17856AF41 17856 17856AF21 17856 17856AF11 17856 17856

OAM OMIP

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane




Tx(kbps) Rx(kbps)

NCP

CCP

EF 19840 19840AF41 19840 19840AF21 19840 19840AF11 19840 19840

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

EF 21824 21824AF41 21824 21824AF21 21824 21824AF11 21824 21824

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

EF 23808 23808AF41 23808 23808AF21 23808 23808AF11 23808 23808

OAM OMIP

Note 1: The TRMMAP should be same with the sheet "FE",refer to the table as following

Service Type

Iub Common channel primary PEF EFIub IMS SRB primary PATH (IMEF EFIub SRB primary PATH (SRB) EF EFIub HSDPA Signal primary PATEF EFIub HSDPA IMS Signal primary EF EFIub HSUPA Signal primary PATEF EFIub HSUPA IMS Signal primary EF EFIub AMR voice primary PATH EF EFIub HSDPA Voice primary PAT AF43 AF41Iub HSUPA Voice primary PAT AF43 AF41Iub R99 CS conversational pri AF43 AF41

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

TRMMAP Configuration RulesInterface

Type PHB(default) PHB(recommanded)



Iub R99 PS conversational pri AF43 AF41Iub HSDPA conversational pri AF43 AF41Iub HSUPA conversational pri AF43 AF41Iub R99 CS streaming primary AF43 AF41Iub R99 PS streaming primary AF43 AF41Iub HSDPA streaming primary AF43 AF41Iub HSUPA streaming primary AF43 AF41Iub R99 PS high PRI interactiv AF23 AF21Iub R99 PS middle PRI interact AF23 AF21Iub R99 PS low PRI interactive AF23 AF21Iub R99 PS background primar AF23 AF21Iub HSDPA high PRI interactiveAF13 AF11Iub HSDPA middle PRI interactiAF13 AF11Iub HSDPA low PRI interactive AF13 AF11Iub HSUPA high PRI interactiveAF13 AF11Iub HSUPA middle PRI interactiAF13 AF11Iub HSUPA low PRI interactive AF13 AF11Iub HSDPA background primar AF13 AF11Iub HSUPA background primar AF13 AF11

The TRMMAP configuration can be added or modified by the command "ADD/MOD TRMMAP", unless the TRMMAP ID is from 0-13 ;

Huawei NodeB ConfigurationTable 13 Scenario 1: MP 1*E1

DSCP

NCP 48CCP 48IPPATH 46IPPATH 34IPPATH 18IPPATH 10

OAM OMIP4618


DSCP


OAM OMIP4618


DSCP

NCP 48CCP 48IPPATH 46IPPATH 34IPPATH 18

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane



IPPATH 10

OAM OMIP4618


DSCP


OAM OMIP4618


DSCP


OAM OMIP4618


DSCP


OAM OMIP4618


DSCP


OAM OMIP4618


User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane



DSCP


OAM OMIP4618


DSCP


OAM OMIP4618


DSCP


OAM OMIP4618


DSCP


OAM OMIP4618


DSCP


Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane



IPPATH 10

OAM OMIP4618

User Plane




DSCP IPPATH Ping Check IPPATH Ping Check Type484846 Enable UDP34 Enable UDP18 Enable UDP10 Enable UDP4618




DSCP IPPATH Ping Check IPPATH Ping Check Type4848



46 Enable UDP34 Enable UDP18 Enable UDP10 Enable UDP4618










The TRMMAP should be same with the sheet "FE",refer to the table as following







Huawei RNC ConfigurationTable 1 Scenario 1: PPP 12TS

Tx(kbps) Rx(kbps)

NCP

CCP

EF 768 768AF41 768 768AF21 768 768AF11 768 768

OAM OMIP

Table 2 Scenario 2: PPP 15TS

Tx(kbps) Rx(kbps)

NCP

CCP

EF 960 960AF41 960 960AF21 960 960AF11 960 960

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

EF 1408 1408AF41 1408 1408AF21 1408 1408AF11 1408 1408

OAM OMIP


Tx(kbps) Rx(kbps)

NCP

CCP

EF 1536 1536AF41 1536 1536AF21 1536 1536AF11 1536 1536

OAM OMIP

Table 5 Scenario 5: PPP 1*E1

Tx(kbps) Rx(kbps)

NCP

CCP

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane



EF 1984 1984AF41 1984 1984AF21 1984 1984AF11 1984 1984

OAM OMIP

Note 1: The TRMMAP should be same with the sheet "FE"

Service Type

Iub Common channel primary PATH EF EFIub IMS SRB primary PATH (IMS SREF EFIub SRB primary PATH (SRB) EF EFIub HSDPA Signal primary PATH (S EF EFIub HSDPA IMS Signal primary PATHEF EFIub HSUPA Signal primary PATH (S EF EFIub HSUPA IMS Signal primary PATHEF EFIub AMR voice primary PATH EF EFIub HSDPA Voice primary PATH AF43 AF41Iub HSUPA Voice primary PATH AF43 AF41Iub R99 CS conversational primary AF43 AF41Iub R99 PS conversational primary AF43 AF41Iub HSDPA conversational primary AF43 AF41Iub HSUPA conversational primary AF43 AF41Iub R99 CS streaming primary PATHAF43 AF41Iub R99 PS streaming primary PATHAF43 AF41Iub HSDPA streaming primary PATHAF43 AF41Iub HSUPA streaming primary PATHAF43 AF41Iub R99 PS high PRI interactive pri AF23 AF21Iub R99 PS middle PRI interactive p AF23 AF21Iub R99 PS low PRI interactive prim AF23 AF21Iub R99 PS background primary PATAF23 AF21Iub HSDPA high PRI interactive pri AF13 AF11Iub HSDPA middle PRI interactive p AF13 AF11Iub HSDPA low PRI interactive prim AF13 AF11Iub HSUPA high PRI interactive pri AF13 AF11Iub HSUPA middle PRI interactive p AF13 AF11Iub HSUPA low PRI interactive prim AF13 AF11Iub HSDPA background primary PATAF13 AF11Iub HSUPA background primary PATAF13 AF11


Huawei NodeB ConfigurationTable 7 Scenario 1: PPP 12TS

DSCP


User Plane

TRMMAP Configuration RulesInterface

Type PHB(default) PHB(recommanded)

Signal Plane

User Plane



IPPATH 10

OAM OMIP4618


DSCP


OAM OMIP4618


DSCP


OAM OMIP4618


DSCP


OAM OMIP4618

Table 11 Scenario 5: PPP 1*E1

DSCP


OAM OMIP46

18

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane

Signal Plane

User Plane





DSCP IPPATH Ping Check IPPATH Ping Check Type484846 Enable UDP

34 Enable UDP

18 Enable UDP

10 Enable UDP

46

18



DSCP IPPATH Ping Check IPPATH Ping Check Type4848

F6

Note1:

F18

Note1:

F30

Note1:

F42

Note1:



46 Enable UDP34 Enable UDP18 Enable UDP10 Enable UDP

46

18



F54

Note1:



Huawei RNC ConfigurationTable 1 Scenario 1: MP+FE

Tx(kbps)

Signal PlaneNCP

CCP

User Plane

EF Physical Link BW

LQ_EF Physical Link BW


LQ_AF41 Physical Link BW





OAM OMIP


Note2:LQ_ means Low QoS.

Note 3:

Note 4:

The recommended TRMMAP is not the default TRMMAP,please use the recommended TRMMAP. Refer to table as following.


Interface Type Service Type

Iub Common channel primary PATH

Iub IMS SRB primary PATH (IMS SRB)

Iub SRB primary PATH (SRB)

Iub HSDPA Signal primary PATH (SRB)

Iub HSDPA IMS Signal primary PATH (IMS SRB)

Iub HSUPA Signal primary PATH (SRB)

Iub HSUPA IMS Signal primary PATH (IMS SRB)

Iub AMR voice primary PATH

Iub HSDPA Voice primary PATH

Iub HSUPA Voice primary PATH

Iub R99 CS conversational primary PATH

Iub R99 PS conversational primary PATH

Iub HSDPA conversational primary PATH

Iub HSUPA conversational primary PATH


B2

Note3:

D6

Note 1

C7

note2

D7

Note 1



Iub R99 CS streaming primary PATH

Iub R99 PS streaming primary PATH

Iub HSDPA streaming primary PATH

Iub HSUPA streaming primary PATH

Iub R99 PS high PRI interactive primary PATH

Iub R99 PS middle PRI interactive primary PATH

Iub R99 PS low PRI interactive primary PATH

Iub R99 PS background primary PATH

Iub HSDPA high PRI interactive primary PATH

Iub HSDPA middle PRI interactive primary PATH

Iub HSDPA low PRI interactive primary PATH

Iub HSUPA high PRI interactive primary PATH

Iub HSUPA middle PRI interactive primary PATH

Iub HSUPA low PRI interactive primary PATH

Iub HSDPA background primary PATH

Iub HSUPA background primary PATH

Table 2

Table 3ATM:

FE:

The FE configuration is as follows (the signal plane is carried on ATM):

Tx(kbps)

Signal Plane

User Plane

EF Physical Link BW




OAM OMIP


Note 2:

VLAN configuration （only for FE）

Scenario 2：ATM+FE

The ATM configuration refer to the "Iub Tx Configuration Recommendation_ATM". But the control plane bandwidth should be enlarged. The rule is:4E1 control plane bandwidth configuration of ATM is recommended in 1E1+ FE scenario.6E1 control plane bandwidth configuration of ATM is recommended in 2E1+ FE scenario8E1 control plane bandwidth configuration of ATM is recommended in 3~8E1+FE scenario. The AAL2 user plane bandwidth should be caculated according to the actual E1 number of muti-E1 sheet in Iub Tx Configuration Recommendation_ATM .

B96

Note 2:

D101

Note 1



Note 3:



Interface Type Service Type

Iub Common channel primary PATH

Iub IMS SRB primary PATH (IMS SRB)

Iub SRB primary PATH (SRB)

Iub HSDPA Signal primary PATH (SRB)

Iub HSDPA IMS Signal primary PATH (IMS SRB)

Iub HSUPA Signal primary PATH (SRB)

Iub HSUPA IMS Signal primary PATH (IMS SRB)

Iub AMR voice primary PATH

Iub HSDPA Voice primary PATH

Iub HSUPA Voice primary PATH

Iub R99 CS conversational primary PATH

Iub R99 PS conversational primary PATH

Iub HSDPA conversational primary PATH

Iub HSUPA conversational primary PATH

Iub R99 CS streaming primary PATH

Iub R99 PS streaming primary PATH

Iub HSDPA streaming primary PATH

Iub HSUPA streaming primary PATH

Iub R99 PS high PRI interactive primary PATH

Iub R99 PS middle PRI interactive primary PATH

Iub R99 PS low PRI interactive primary PATH

Iub R99 PS background primary PATH

Iub HSDPA high PRI interactive primary PATH

Iub HSDPA middle PRI interactive primary PATH

Iub HSDPA low PRI interactive primary PATH

Iub HSUPA high PRI interactive primary PATH

Iub HSUPA middle PRI interactive primary PATH

Iub HSUPA low PRI interactive primary PATH

Iub HSDPA background primary PATH

Iub HSUPA background primary PATH

The FE/GE port work mode should be consulted with the peer device.Local Peer1)100M/FULL 100M/FULL2)1000/FULL 1000M/FULL3) AUTO AUTO




Huawei NodeB ConfigurationTable 5 Scenario 1: MP+FE

DSCP


User Plane

IPPATH 46IPPATH 46IPPATH 34IPPATH 34IPPATH 18IPPATH 18IPPATH 10IPPATH 10

OM OMIP46(High level)18(Low level)

Note1:

Table 6 VLAN configuration (Scenario 1)

Table 7ATM:

FE:

The FE configuration is as follows (the signal plane is carried on ATM):

DSCP

Signal Plane4848

User Plane

IPPATH 46IPPATH 34IPPATH 18IPPATH 10

OAM OMIP46(High level)18(Low level)

Note1:


Scenario 2：ATM+FE

The ATM configuration refer to the "Iub Tx Configuration Recommendation_ATM". But the control plane bandwidth should be enlarged. The rule is:4E1 control plane bandwidth configuration of ATM is recommended in 1E1+ FE scenario.6E1 control plane bandwidth configuration of ATM is recommended in 2E1+ FE scenario8E1 control plane bandwidth configuration of ATM is recommended in 3~8E1+FE scenario. The AAL2 user plane bandwidth should be caculated according to the actual E1 number of muti-E1 sheet in Iub Tx Configuration Recommendation_ATM .

B178

Note2:

B236

Note2:



Table 8 VLAN configuration (Scenario 2)

Traffic type

SIG

User Data

IPPATH

IPPATH

IPPATH

IPPATH

Common channel

OM

Other

The User Data is of different service levels according to the DSCP value. Each level corresponds to different VLAN setting using the default map table..

(3)The DSCP Value or VLAN priority used in RAN should be planned in Transmission Device, and make sure the Transmission Device will not change the Values

Note6:The default map table between DSCP value and VLAN priority, can be modified by the command "SET DSCPMAP".


Value

0~7 08~15 1

16~23 224~31 332~39 440~47 548~55 656~63 7

The FE/GE port work mode should be consulted with the peer device. Local Peer1)100M/FULL 100M/FULL2)1000M/FULL 1000M/FULL3) AUTO AUTO

VLAN GROUP

Note1：

The recommended vlan configured mode is to use Single VLAN, not VLAN GROUP. and the VLAN priority will accord to map table with DSCP value(refer to "Table 6") For example: ADD VLANMAP: NEXTHOPIP="x.x.x.x", MASK="255.255.255.255", VLANMODE=SINGLEVLAN, VLANID=YYY, SETPRIO=DISABLE;If the customer want to use "VLAN GROUP", please contact R&D to check it."Single VLAN" mode is required in IPSec scenario.Note2：

Note3：The value of DSCP cites the recommendation DSCP in table 7. The recommendation DSCP changes， it changes.Note4：(1)The DSCP of CCH is same with the DSCP of SIG. Using SET DIFPRI command to set DSCP value.(2) Needn't add vlan tag for SIG which bearing in ATM.

C252

note2

B253

note1




Rx(kbps) DSCP Bear link48 MP48 MP

Physical Link BW 46 MPPhysical Link BW 46 FEPhysical Link BW 34 MPPhysical Link BW 34 FEPhysical Link BW 18 MPPhysical Link BW 18 FEPhysical Link BW 10 MPPhysical Link BW 10 FE

46(High level)MP

18(Low level)


LQ_ means Low QoS.


PHB(default) PHB(recommanded)

Primary Secondary Primary

EF LQ_EF EF

EF LQ_EF EF

EF LQ_EF EF

EF LQ_EF EF

EF LQ_EF EF

EF LQ_EF EF

EF LQ_EF EF

EF LQ_EF EF

AF43 LQ_AF43 AF41

AF43 LQ_AF43 AF41

AF43 LQ_AF43 AF41

AF43 LQ_AF43 AF41

AF43 LQ_AF43 AF41

AF43 LQ_AF43 AF41



AF43 LQ_AF43 AF41

AF43 LQ_AF43 AF41

AF43 LQ_AF43 AF41

AF43 LQ_AF43 AF41

AF23 LQ_AF23 AF21

AF23 LQ_AF23 AF21

AF23 LQ_AF23 AF21

AF23 LQ_AF23 AF21

LQ_AF13 AF13 LQ_AF11








Rx(kbps) DSCP Bear link

Physical Link BW 46 FE



Physical Link BW 10 FE46 FE18 FE


Iub Tx Configuration Recommendation_ATM". But the control plane bandwidth should be

4E1 control plane bandwidth configuration of ATM is recommended in 1E1+ FE scenario.6E1 control plane bandwidth configuration of ATM is recommended in 2E1+ FE scenario8E1 control plane bandwidth configuration of ATM is recommended in 3~8E1+FE scenario. The AAL2 user plane bandwidth should be caculated according to the actual E1 number of muti-E1 sheet in Iub Tx

F101

Note2:




PHB(default) PHB(recommanded)

Primary Secondary Primary

RT_VBR EF RT_VBR

RT_VBR EF RT_VBR

RT_VBR EF RT_VBR

RT_VBR EF RT_VBR

RT_VBR EF RT_VBR

RT_VBR EF RT_VBR

RT_VBR EF RT_VBR

RT_VBR EF RT_VBR

RT_VBR AF43 RT_VBR

RT_VBR AF43 RT_VBR

RT_VBR AF43 RT_VBR

RT_VBR AF43 RT_VBR

RT_VBR AF43 RT_VBR

RT_VBR AF43 RT_VBR

RT_VBR AF43 RT_VBR

RT_VBR AF43 RT_VBR

RT_VBR AF43 RT_VBR

RT_VBR AF43 RT_VBR

NRT_VBR AF23 NRT_VBR




AF13 UBR AF11

AF13 UBR AF11

AF13 UBR AF11

AF13 UBR AF11

AF13 UBR AF11

AF13 UBR AF11

AF13 UBR AF11

AF13 UBR AF11




Iub Tx Configuration Recommendation_ATM". But the control plane bandwidth should be

4E1 control plane bandwidth configuration of ATM is recommended in 1E1+ FE scenario.6E1 control plane bandwidth configuration of ATM is recommended in 2E1+ FE scenario8E1 control plane bandwidth configuration of ATM is recommended in 3~8E1+FE scenario. The AAL2 user plane bandwidth should be caculated according to the actual E1 number of muti-E1 sheet in Iub Tx



DSCP






46(High level) ADD VLANMAP "5"(Vary according to the DSCP)

18(Low level) ADD VLANMAP "2"(Vary according to the DSCP)

ADD VLANMAP NULL

The User Data is of different service levels according to the DSCP value. Each level corresponds to different VLAN setting using the default map table..




The recommended vlan configured mode is to use Single VLAN, not VLAN GROUP. and the VLAN priority will accord to map table with DSCP value(refer to "Table 6") For example: ADD VLANMAP: NEXTHOPIP="x.x.x.x", MASK="255.255.255.255", VLANMODE=SINGLEVLAN, VLANID=YYY, SETPRIO=DISABLE;If the customer want to use "VLAN GROUP", please contact R&D to check it.


(1)The DSCP of CCH is same with the DSCP of SIG. Using SET DIFPRI command to set DSCP value.

E252

note3

F253

note4

G254

Note 4:



IPPATH Ping Check IPPATH Ping Check

Enable UDPEnable UDPEnable UDPEnable UDPEnable UDPEnable UDPEnable UDPEnable UDP

PHB(recommanded)

Secondary

LQ_EF

LQ_EF

LQ_EF

LQ_EF

LQ_EF

LQ_EF

LQ_EF

LQ_EF

LQ_AF41

LQ_AF41

LQ_AF41

LQ_AF41

LQ_AF41

LQ_AF41



LQ_AF41

LQ_AF41

LQ_AF41

LQ_AF41

LQ_AF21

LQ_AF21

LQ_AF21

LQ_AF21

AF11

AF11

AF11

AF11

AF11

AF11

AF11

AF11

DSCP(Command) IPPATH Ping Check IPPATH Ping Check Type

ADD/MOD IPPATH+SET PHBMAP Enable UDPADD/MOD IPPATH+SET PHBMAP Enable UDPADD/MOD IPPATH+SET PHBMAP Enable UDPADD/MOD IPPATH+SET PHBMAP Enable UDPRealized by M2000 server

Realized by M2000 server



PHB(recommanded)

Secondary

EF

EF

EF

EF

EF

EF

EF

EF

AF41

AF41

AF41

AF41

AF41

AF41

AF41

AF41

AF41

AF41

AF21

AF21

AF21

AF21

UBR

UBR

UBR

UBR

UBR

UBR

UBR

UBR





DSCP(Command)

SET DIFPRI(SIG)ADD IPPATH

ADD IPPATH

ADD IPPATH

ADD IPPATH

cite the DSCP value of SIG

SET DIFPRI(OM)

NULL


document.xlsx 文档密级

04/21/2023 华为保密信息,未经授权禁止扩散第52页，共85页

1. IPPOOL scenario is supported in RAN15.0. IPPATH is also supported.

It's recommended to use "ETHIP", to connect with transmission device.We often use "DEVIP" as the SIP address in IPPOOL.

Note 2: When the planning number of IP addresses on Control Plane is more than 1 in Iu/IuR interface, the dual homing is recommended in SCTP link.

Note 3: A policy-based route based on the source IP address must be added in IP POOL scenario. Policy-based routing is a technology that forwards packets based on pre-defined policies.

Note 4: At most 16 IPPOOLs can be configured in a RNC. License is not needed when there is only one SIP adddress in the IPPOOL.

Note 5: Adding a SIP address on another GE Port is preferred when capacity expansion. The second choice is adding board.

Note 6:IP LOGICPORT can be only used in RAN15.1, but can't in RAN15.0 in IPPOOL scenario.

Note 7:

2. The recommended topology of network in L3 scenario.

3. The recommended topology of network in L2 scenario.(RAN15.1 only)

Huawei RNC Configuration（IP POOL support only）

Note 1：

The FE/GE port work mode should be consulted with the peer device. 100M mode is not allowed to use.Local Peer1)1000M/FULL 1000M/FULL2) AUTO AUTO



Table1Tx(kbps) Rx(kbps)

Signal PlaneNCPCCP

User Plane ADJNODE Physical Link BW Physical Link BW

OAM OMIP

Note 1: There is no need to configure the bandwidth of NCP and CCP links.


Note 3: The value of signaling data can be set by command "ADD SCTPLNK" or "MOD SCTPLNK". The recommended value is 48.

Note 4:In RAN15.0, when the function "IPPATH PING" is enabled, the type of "IPPATH PING" is "UDP" in Iub interface, and "ICMP" in Iu/Iur interface.

The recommended TRMMAP is not the default TRMMAP,please use the recommended TRMMAP. Refer to table 2 as following.

Table2

The TRMMAP configuration can be added or modified by the command "ADD/MOD TRMMAP", unless the TRMMAP ID is from 0-13 ;If there is 2 to 6 queues in transmission, please refer to table 2 in sheet "IUB IP QoS".


Traffic type DSCPSig ADD VLANID 48

User Data ADD VLANID /

OM ADD VLANID

Other

ARP

ADD VLANIDICMP(manual) 0DHCP 0Tracert 0BFD 56PING MAC ADD CFMMA

IPPM


VLAN ID （Command）




Note1：In RNC side，the recommended mode is to use ADD VLANID command to add IP VLAN mapping of the next hopNote2：

D67

Note1:

D120

Note1:

E120

Note3:

D121

Note2:

D122

Note2:

C131

Note5:



The value of DSCP cites the recommendation DSCP in table 1. The recommendation DSCP changes, it changes.

The default DSCP value of BFD packet is 56. It can be changed by command "STR IPCHK".

Note5:The DSCP Value or VLAN priority used in RAN should be planned in Transmission Device, and make sure the Transmission Device will not change the Values

Note6:It's recommended to active the IPPM connections in NodeB side by command "ACT IPPOOLPM" on RNC. So the DSCP value of IPPM links are the same as in RNC side.

Huawei NodeB ConfigurationTable 1 End Point scenario

DSCP


OAM OMIP

Note 1: It's recommended to configure "End Point" mode in IPPOOL scenario.

Note 2: It's recommended to set flow control switch to "BW_SHAPING_ONOFF_TOGGLE" on NodeB in IPPOOL scenario.

Note 3:

Note 4: Don't set the destination ip address to 0.0.0.0 in command "ADD IPRT".

Table 2 updating scenario with IPPATH

Tx(kbps) Rx(kbps)

Signal PlaneNCP

CCP

User Plane

IPPATH Physical Link BW Physical Link BW




OAM OMIP


Note 2:

Note 3:

For signal plane and user plane IP address(es), the recommended mode is just to use ADD VLANID command to add IP VLAN mapping of the next hop. Don't add vlan by ADD SCTPLNK/ADD IPPATH command.Note3：

Note4：




B147

Note2:

B163

Note2:

D167

Note1:



Note 4: Don't set the destination ip address to 0.0.0.0 in command "ADD IPRT".

Table 3Traffic type DSCP

Single VLAN

SIG 48User Data Common Channel 48

OM

SNTP 46

Other

ARP Request

ARP Reply

1588V2 46

63

BFD 56IP CLK(V1 private) 63Ping(ICMP) /ping(ICMP response) Refill

Tracert /DHCP 0Ping MAC



Table 4 VLAN priorityThe default map table between DSCP value and VLAN priority, can be modified by the command "SET DSCPMAP".


Value

0~7 08~15 1

16~23 224~31 332~39 440~47 5

CIR:Committed Information Rate(bit/s);CBS:Committed Burst Size(bit);EBS:Excess Burst Size (bit);The CIR means the bandwidth of guarantee rate of the physical link.The CBS configuration is recommended to one and a half of the CIR, and the EBS configuration is recommended to "0".The total bandwidth of the CBS and the EBS should be no less than the CIR/1000(bit). NodeB MMLCommand: ADD IPPATH or SET LR.

VLAN configuration


OMCH active/standby control packet

Note1：The recommended vlan configured mode is to use Single VLAN, not VLAN GROUP. and the VLAN priority will accord to map table with DSCP value. For example: ADD VLANMAP: NEXTHOPIP="x.x.x.x", MASK="255.255.255.255", VLANMODE=SINGLEVLAN, VLANID=YYY, SETPRIO=DISABLE;If the customer want to use "VLAN GROUP", please contact R&D to check it."Single VLAN" mode is required in IPSec scenario.

Note2：There are four types of traffic: User Data, SIG Data, Maintenance Data, and Other Data. Among which, the User Data is of different service levels according to the DSCP value. Each level will be mapped to the corresponding VLAN priority by using the default map table.Note3：The value of DSCP cites the recommendation DSCP in table 3. The recommendation DSCP changes， it changes.Note4：

Note5：Command) is 46,and the DSCP of ordinary packets(such as log upload or software download) is 18. Note：of service.

C184

Note2:

E184

Note3:

B185

Note1:

E186

Note4:

E187

Note5:



Value

48~55 656~63 7



It's recommended to use "ETHIP", to connect with transmission device.

When the planning number of IP addresses on Control Plane is more than 1 in Iu/IuR interface, the dual homing is recommended in SCTP link.

A policy-based route based on the source IP address must be added in IP POOL scenario. Policy-based routing is a technology that forwards packets based on pre-defined policies.

At most 16 IPPOOLs can be configured in a RNC. License is not needed when there is only one SIP adddress in the IPPOOL.

Adding a SIP address on another GE Port is preferred when capacity expansion. The second choice is adding board.

The FE/GE port work mode should be consulted with the peer device. 100M mode is not allowed to use.



DSCP IPPATH Ping Check4848/ Enable


The value of signaling data can be set by command "ADD SCTPLNK" or "MOD SCTPLNK". The recommended value is 48.

In RAN15.0, when the function "IPPATH PING" is enabled, the type of "IPPATH PING" is "UDP" in Iub interface, and "ICMP" in Iu/Iur interface.

The recommended TRMMAP is not the default TRMMAP,please use the recommended TRMMAP. Refer to table 2 as following.


DSCP(Command)SET DSCPMAP ADD/MOD SCTPLNKSET DSCPMAP ADD/MOD IPPATH+SET PHBMAPSET DSCPMAP Realized by M2000 serverSET DSCPMAP Realized by M2000 serverSET INTBRDPARASET DSCPMAP PING IPSET DSCPMAP SET INTBRDPARASET DSCPMAP TRC IPADDRSET DSCPMAP STR IPCHK

SET DSCPMAP ADD/MOD IPPATH+SET PHBMAP


VLAN Priority（Command）

"6"

command to add IP VLAN mapping of the next hop， one next hop one VLAN mapping.

F125

Note4:



The value of DSCP cites the recommendation DSCP in table 1. The recommendation DSCP changes, it changes.

The default DSCP value of BFD packet is 56. It can be changed by command "STR IPCHK".


It's recommended to active the IPPM connections in NodeB side by command "ACT IPPOOLPM" on RNC. So the DSCP value of IPPM links are the same as in RNC side.


It's recommended to configure "End Point" mode in IPPOOL scenario.

It's recommended to set flow control switch to "BW_SHAPING_ONOFF_TOGGLE" on NodeB in IPPOOL scenario.

Don't set the destination ip address to 0.0.0.0 in command "ADD IPRT".

DSCP CBS EBS484846 Physical Link BW*1000*1.5 034 Physical Link BW*1000*1.5 018 Physical Link BW*1000*1.5 010 Physical Link BW*1000*1.5 0


ADD VLANID command to add IP VLAN mapping of the next hop. Don't add vlan by


G167

Note3:

H167

Note3:



Don't set the destination ip address to 0.0.0.0 in command "ADD IPRT".

DSCP(Command)

ADD VLANMAP "6"(Vary according to the DSCP) SET DIFPRI(SIG)ADD VLANMAP "6"(Vary according to the DSCP) cite the DSCP value of SIGADD VLANMAP "5"(Vary according to the DSCP) SET DIFPRI(OM)ADD VLANMAP "2"(Vary according to the DSCP) SET DIFPRI(OM)ADD VLANMAP "5"(Vary according to the DSCP) SET DIFPRI(OM)ADD VLANMAP "7"(default)determined by ARP Request determined by ARP Request

ADD VLANMAP "5"(Vary according to the DSCP) SET DIFPRI(PTP)

ADD VLANMAP "7"(Vary according to the DSCP) NULL

ADD VLANMAP "7"(Vary according to the DSCP) ADD BFDSESSION

ADD VLANMAP "7"(default) NULL

ADD VLANMAP "7"(Vary according to the DSCP) PING

ADD VLANMAP refilled according to the DSCP NULL

ADD VLANMAP "7"(Vary according to the DSCP) TRACERT

Learning "0"(default) NULL

ADD CFMMA "6"(configured)





The recommended vlan configured mode is to use Single VLAN, not VLAN GROUP. and the VLAN priority will accord to map table with DSCP value. For example: ADD VLANMAP: NEXTHOPIP="x.x.x.x", MASK="255.255.255.255", VLANMODE=SINGLEVLAN, VLANID=YYY, SETPRIO=DISABLE;

There are four types of traffic: User Data, SIG Data, Maintenance Data, and Other Data. Among which, the User Data is of different service levels according to the DSCP value. Each


Command) is 46,and the DSCP of ordinary packets(such as log upload or software download) is 18. Note：For 3G NodeB，the high DSCP of OM can not be equal to any other DSCP





IPSec Configuration

IPSec Negotiation Parameters TableCommand Parameter Name

IKE Proposal Parameters ADD IKEPROPOSAL

IKE-Encryption algorithm

IKE-Authentiation algorithm

Authentiation method

DH-Group

IKE-PRF-Algotithm

IKE Peer Parameters ADD IKEPEER

IKE-Version

Exchange Mode

Remote name

DPD Mode

DPD Idle Time(s)

IPSec Proposal Parameters ADD IPSECPROPOSAL

Encapsulation mode

Transform

Ipsec Policy Parameters ADD IPSECPOLICY

Note 1:It's recommended to set the value of Source Wildcard to 0.0.0.0, when the ACL rules are configured in NodeB.

Note 2:

MD5 SHA1

DES

3DES

AES128

DPD Retransmission Interval(s)

DPD Retransmission Coun

ESP-Encryption Algorithm

ESP-Authentication Algorithm

Perfect Forward Secrecy(PFS)

In IPSec scenario, it's recommended that encryption algorithm and authentication algorithm combination in accordance with the green part of the table to complete PNP.

Authentication Encryption



AES192

AES256

Note 3:In IPSec scenario, MBTS only use tunnel mode(encapsulation mode) and ESP(transform mode) to establish the IPSec tunnel.

s



IPSec Configuration

IPSec Negotiation Parameters TableRecommended value Remark

AES128/ AES192/ AES256The Same with SeGW

SHA1/ AES_XCBC_96The Same with SeGW

IKE_RSA_SIG The Same with SeGW

The Same with SeGW

The Same with SeGW

IKE V2 The Same with SeGW

Main Mode

/

Periopic

The Default value

10

5

5

tunnel The Same with SeGW

ESP The Same with SeGW

AES128/AES192/AES256

DISABLEThe Same with SeGW

It's recommended to set the value of Source Wildcard to 0.0.0.0, when the ACL rules are configured in NodeB.

SHA256 SHA-XCBC-MAC-96

DH_GROUP14/DH_GROUP15

HMAC_SHA1/AES128_XCBC

The same with seGW, when the IKEVERSION is IKE_V1, this parameter is needed.

If "IKE_RSA_SIG" is applied, the "Remote Name" must be the same as the name of peer end.If "PRE_SHARED_KEY" is applied, the "Remote Name" must be the same as the "subjectaltname" of peer end's certificate file.

The Same with SecGW, this parameter is valid when the security protocol is ESP

SHA1/SHA256/AES-XCBC-MAC-96

The Same with SecGW, this parameter is valid when the security protocol is ESP+AH

In IPSec scenario, it's recommended that encryption algorithm and authentication algorithm combination in accordance with the green



In IPSec scenario, MBTS only use tunnel mode(encapsulation mode) and ESP(transform mode) to establish the IPSec tunnel.


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Huawei RNC QoS configurationTable1 RNC Iub QoS configuration

Huawei RNC PHB&DSCP Map TableTable2

The map rules from PHB to DSCP can be modified by the command"SET PHBMAP", It's recommanded to use the default map rules.

Huawei RNC TRMMAP ConfigurationTable3

Huawei NodeB QoS configurationTable4 DSCP Configuration

Service Type DSCP(default)

48(default)

OM(High Level) 34(default)

OM(Low Level) 10(default)

PTP(handshake packet) 34(default)

USERDATA IPPATH 46(default)




BFD 34(default)

PHB & DSCP Map Table


NCP&CCP(Common Channel&HSDPA Upload control frame)



The map rules from PHB to DSCP can be modified by the command"SET PHBMAP", It's recommanded to use the default map rules.

DSCP(recommended) VLAN

48(recommended) SET DIFPRI




46(recommended) ADD IPPATH




56(recommended) ADD BFDSESSION

MML Command

It's recommanded to use SINGLEVLAN mode, and disable the SET PRIORITY,use the default VLAN priority map table.command:ADD VLANMAP






Auto adjust bandwidth switch Flow control switchADD IPLOGICPORT OFF ON

Note1:

Logical virtual port is introduced for traffic shaping, congestion detection and backpressure.

Note2:

Note3:In Ethernet Load sharing Mode, it is forbidded that different NodeBs bear on one IPLOGICPORT.

Note4:It is recommended that setting the bandwidth of LOGICPORT according to the actual traffic or physics bandwidth limit.

case 1： Logical Port(LP)

Scenario 1: RNC and NodeB use FE or GE Port, and the bandwidth is not limited or the limited bandwidth is more than 8M, it's not recommended to configure Logical Port in RNC side.

Scenario 2: RNC uses FE or GE Port, but NodeB uses the E1. RNC should configure one LP for each NodeB

Scenario 3: RNC and NodeB use FE or GE Port, but the transmission bandwidth between RNC and nodeB is very low. RNC should configure one LP for each NodeB（ADD IPLOGICPORT）. NodeB should configure LR（SET LR）.

If the IP traffic shaping and congestion control functions or the user plane resource separated by operators in RAN sharing is already enabled by running the ADD LP, ADD IPPATH command.set The bearing type of the virtual port to IPLOGICPORT , which indicates that the IPpath is used to carry the user plane resources of the specified operator.

B2

Notes1

A3

note1



Note5:The Logical Port is not supported in the IP POOL scenario.



Logical virtual port is introduced for traffic shaping, congestion detection and backpressure.

In Ethernet Load sharing Mode, it is forbidded that different NodeBs bear on one IPLOGICPORT.

It is recommended that setting the bandwidth of LOGICPORT according to the actual traffic or physics bandwidth limit.

RNC and NodeB use FE or GE Port, and the bandwidth is not limited or the limited bandwidth is more than 8M, it's not recommended to configure

RNC uses FE or GE Port, but NodeB uses the E1. RNC should configure one LP for each NodeB（ADD IPLOGICPORT）.

RNC and NodeB use FE or GE Port, but the transmission bandwidth between RNC and nodeB is very low. RNC should configure one LP for each

If the IP traffic shaping and congestion control functions or the user plane resource separated by operators in RAN sharing is already enabled by running the ADD LP, ADD IPPATH command.set The bearing type of the virtual port to IPLOGICPORT , which indicates that the IPpath is used to carry the user plane resources of



FAQ

1.How to use and refer to this configuration recommendation?

2. When shall we use RAN15 configuration Recommendation?

IF THENRNC NodeB ConfigurationRAN14 RAN14 RAN14RAN15 RAN14 RAN14RAN14 RAN15 RAN14RAN15 RAN15 RAN15

1)If the Iub interface is ATM transmission, please refer to document "Iub Tx configuration recommendation_ATM".

1) RNC and NodeB are both RAN15 version and there are newly established. If the RNC is upgraded from RAN14 to RAN15, keep the RAN14 configuration unchangeable. The matched version rules is following



FAQ

1.How to use and refer to this configuration recommendation?

2. When shall we use RAN15 configuration Recommendation?

1)If the Iub interface is ATM transmission, please refer to document "Iub Tx configuration recommendation_ATM".

1) RNC and NodeB are both RAN15 version and there are newly established. If the RNC is upgraded from RAN14 to RAN15, keep the RAN14 configuration unchangeable. The



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zhangyonggan creates the file on May 27th,2007.HSDPA_NRT PATH and HSUPA_NRT PATH need to configure separately in BSC6810.The 5-8E1s configuration is added.The default DSCP value of different service is changed in BSC6810ADD "Logical Port" SheetADD the DSCP of Signal, User and OM.Modify the IPPATH Type from RT to HQ and LQ.Modify the Secondry PATH of MP+FE.ADD the explaination of PATH type of HQ and LQ.Separate two configuration table, one is RNC configuration table, the other is NodeB Add VLAN configuration recommendation and related rules.Modify the recommendation DSCP Value according to RNC V210B061 versionModify IPPATH type according to RAN 11 version.

The DSCP of SIG is modified from 46 to 48 in NodeB side, in order to keep consistent with RNC.Enrich the DSCP and VLAN recommended configuration of OTHER type packets.Refresh the TRMMAP configuration.

Recommend enable the IPPATH check in RNC side and disable the IPPATH check in NodeB side.

Add the recommended VLAN priority for different traffic in NodeB side according to the DSCP value.

Add the PTP(1588) VLAN configuration recommended when carried on UTRP board in NodeB side.

Mod the CBS value to Physical Link BW*1000*1.5 according to production default value.Add the configuration of IPPATH Ping type, the recommended type is UDP.Refresh the VLAN configuration of NodeB side, SINGLEVLAN mode is recommanded .Refresh the DSCP value of NodeB OMCH,distinguish high and low priority.

Add 9/10/11/12*E1 recommended configuration in MPGRP Scenario.MOD OM High DSCP from 46 to 36

Add FE/GE port settiing and TRMMAP Note.Add the control plane bandwidth configuration rules in the ATM+FE scenaioAdd TRMMAP table is added and IPPATH are reduced from 5 to 4(EF,AF43,AF23,AF13).The DSCP Control plane are modified from 46 to 48 in RNC side, in NodeB side SIG DSCP is 46.

Modify the R99 PS service and HSPA background service active factor to accord to conduction default configuration.

Draw the scene of configure IPLOGICPORT /ATMLOGICPORT,make the understanding of mind easily.

Refresh the PHB and DSCP of IPPATH, modify AF43->AF41, AF23->AF21, AF13->AF11 in RNC side, modify the DSCP value of IPPATH in NodeB side from "46,38,22,14" to "46,34,18,10"



1/24/2008 zhushimin1/26/2008 zhushimin

3/3/2008 zhushimin4/25/2008 liuli4/25/2008 liuli4/25/2008 liuli4/25/2008 liuli4/25/2008 liuli8/22/2008 zhushimin

12/11/2008 zhushimin1/20/2009 zhushimin3/28/2009 zhushimin

8/17/2009 zhangyonggan1/7/2010 huangmuhua1/7/2010 huangmuhua1/7/2010 huangmuhua

1/10/2011 huangmuhua




1/10/2011 huangmuhua1/10/2011 huangmuhua1/19/2011 Lu Feng

4/4/2011 huangmuhua4/4/2011 huangmuhua

4/12/2011 huangmuhua7/15/2011 huangmuhua8/30/2011 gongwen



Iub Dimensioning Tool

About this ToolThis tool can be applied to UMTS5.1 version Iub Dimensioning.It just estimates approximately the IUB interface flux because of varying signaling procedure and size of signaling.The configuration principles mentioned below are based on that the total amount of bandwidth has already planned.Notes for input

Can be input and modifiedSystem Default ValueSemi-manufactured Data ResultDescription for Items

1. Traffic Model AssumptionFrequency of each subscribe for Attach, Detach, Location Updated, SMS etc. 2

Average conversation time of CS subscriber 60Average conversation time of PS (DCCC as 1 access) 60

Ratio of the subscribers of CS and PS 2Ratio of convergence of network 25

Ratio of soft and Softer handover 40.0%Frequency of DPB request procedure 1

Average time interval of Softer handover for one user 60Average time interval of Soft handover for one user 60Average number of RLs for user in macro diversity 2.5

Margin for Engineering Calculation 30%

The Maximum Number of Online User for Different E1s at the Same Time

Num. of E1 Num. of Cells per NodeB The Maximum Number of Online User1 3 802 3 1603 3 2404 3 3205 3 3721 6 1002 6 2053 6 3154 6 4005 6 480

The Maximum Number of Online User for Different E1s

Num. of TS Num. of Cells per NodeB The Maximum Number of Online User12 3 3515 3 4222 3 6024 3 65

2. Constant/Default Values

B18

user: the procedure only RRC occurred and there is no following RAB procedure.

B21

user: How many times is the number of CS to PS.

B22

user: among how many users there is 1 user online. The ratio 25 means that there is 1 user online among 25 registration subscribers.

B23

user: It can be obtained from performance statistics.



Bandwidth of PPP Link 1984 kbpsBandwidth of MP Link 1984 kbps

3. NCP&CCP&ALCAP Flux EvaluationTraffic Analysis of NCP&CCP&ALCAPAbout the signaling of NBAP

Flux of NCP Uplink:

Flux of NCP Downlink:

the signaling due to CS, PS and RRC only on DCH accessing procedure + the signaling due to soft handoverFlux of CCP Uplink:

Flux of CCP Downlink:

Flux Calculations of NCP&CCP

Num. of E1 Number of R99Cell Number of H Cell Flux of NCP Uplink1 0 3 56631 11394 2 0 3 62328 22788 3 0 3 68025 34181 4 0 3 73722 45575 5 0 3 77425 52981 1 3 3 73577 14242 2 3 3 81054 29197 3 3 3 88888 44863 4 3 3 94940 56969 5 3 3 100637 68363

The flux of CPs is estimated based on Iub signalling procedure 3GPP 25.433 8.2, the process of NBAP includes common and dedicated procedures. NCP bears the common procedure and CCPs bear the dedicated procedure. The common procedure is that one UE initiates the process of the NodeB communication which has nothing to do with special UE, such as:1)Common Transport Channel Setup, 2)Common Transport Channel Deletion, 3)Audit，4)Common Measurement Initiation, 5)Common Measurement Reporting, 6)Common Measurement Termination, 7)Cell

Setup，Cell Reconfiguration, 8)Cell Deletion, 9)Resource Status Indication, 10)System Information Update, 11)Radio Link Setup, 12)Physical Shared Channel Reconfiguration, 13)Reset. The dedicated procedure is the process that is related to the NodeB communication, such as.1)Radio Link Addition, 2)Synchronized Radio Link Reconfiguration Preparation, 3)Synchronized Radio Link Reconfiguration Commit, 4)Synchronized Radio Link Reconfiguration Cancellation, 5)Unsynchronized Radio Link Reconfiguration, 6)Radio Link Deletion, 7)Downlink Power Control, 8)Dedicated Measurement Initiation, 9)Dedicated Measurement Reporting, 10)Dedicated Measurement Termination, 11)Radio Link Failure, 12)Radio Link Restoration, 13)Compressed Mode Command.

R99 cell common measurement report + H common measurement report + the signaling due to CS, PS and RRC accessing procedure + the signaling due to soft handoverThe main flux is due to common measurement report.

the signaling due to CS, PS and RRC only on DCD accessing procedure + the signaling due to softer handover + the signaling of RL delete due to soft handover + the dedicated measurement report of TCP due to DPBThe main flux is due to dedicated measurement report of TCP for DPB on every RL which is in macro diversity.

the signaling due to CS, PS and RRC only on DCH accessing procedure + the signaling due to softer handover + the signaling of DPB request on the RLs in macro diversity.The main flux is due to the signaling of DPB request.

Flux of NCP Downlink



Num. of TS Number of R99Cell Number of H Cell Flux or NCP Uplink12 0 3 53426 4985 15 0 3 53925 5982 22 0 3 55207 8545 24 0 3 55563 9257

Flux of NCP Downlink




This tool can be applied to UMTS5.1 version Iub Dimensioning.It just estimates approximately the IUB interface flux because of varying signaling procedure and size of signaling.The configuration principles mentioned below are based on that the total amount of bandwidth has already planned.Notes for input

Can be input and modifiedSystem Default ValueSemi-manufactured Data Result

Traffic Model Assumption/hss

/sss

The Maximum Number of Online User80160240320372100205315400480

The Maximum Number of Online User35426065

Constant/Default Values

E32

Author: This value can be obtained by the purchased NodeB license。

E45

Author: This value can be obtained by the purchased NodeB license。



NCP&CCP&ALCAP Flux Evaluation


Total Flux Downlink67734 42668 54062

135467 85335 108123 203201 128003 162185 270935 170671 216246 314962 198405 251386

84667 53335 67577 173568 109336 138533 266702 168004 212867 338669 213339 270308 406402 256006 324369

The flux of CPs is estimated based on Iub signalling procedure 3GPP 25.433 8.2, the process of NBAP includes common and dedicated procedures. NCP bears the common

The common procedure is that one UE initiates the process of the NodeB communication which has nothing to do with special UE, such as:1)Common Transport Channel 4)Common Measurement Initiation, 5)Common Measurement Reporting, 6)Common Measurement Termination, 7)Cell

Cell Reconfiguration, 8)Cell Deletion, 9)Resource Status Indication, 10)System Information Update, 11)Radio Link Setup, 12)Physical Shared Channel Reconfiguration,

The dedicated procedure is the process that is related to the NodeB communication, such as.1)Radio Link Addition, 2)Synchronized Radio Link Reconfiguration Preparation, 3)Synchronized Radio Link Reconfiguration Commit, 4)Synchronized Radio Link Reconfiguration Cancellation, 5)Unsynchronized Radio Link Reconfiguration, 6)Radio Link Deletion, 7)Downlink Power Control, 8)Dedicated Measurement Initiation, 9)Dedicated Measurement Reporting, 10)Dedicated Measurement Termination, 11)Radio Link Failure,

R99 cell common measurement report + H common measurement report + the signaling due to CS, PS and RRC accessing procedure + the signaling due to soft handover

the signaling due to CS, PS and RRC only on DCD accessing procedure + the signaling due to softer handover + the signaling of RL delete due to soft handover + the dedicated

The main flux is due to dedicated measurement report of TCP for DPB on every RL which is in macro diversity.

the signaling due to CS, PS and RRC only on DCH accessing procedure + the signaling due to softer handover + the signaling of DPB request on the RLs in macro diversity.

Flux of CCP Uplink

Flux of CCP Downlink



29634 18667 23652 35560 22401 28382 50800 32001 40546 55034 34668 43925

Flux of CCP Uplink

Flux of CCP Downlink




Notes for inputCan be input and modifiedSystem Default ValueSemi-manufactured Data Result




Total Flux Uplink124365 70303 197795 89672 271226 109041 344656 128410 392386 141000 158244 90667 254622 116089 355589 142722 433609 163301 507040 182671



83060 59408 89485 61103

106007 65461 110596 66671

Documents

Iub TX Configuration Recommendation_IP RAN15