In network diagram 010210

company confidentialAxiata (Bangladesh) Limited

(formerly known as TM International Bangladesh Limited)

AXB IN Network Topology

Technology/ IN Topology / IN Operation/ 2nd Feb, 10 company confidential

Page 2Axiata (Bangladesh) Limited


Network Topology: IN

14 H

SL13

HS

L

2 HSL

10 HS

L8 H

SL

8 HS

L

10 HSL

AIP

ftp

SS7CAP V3

SS7CAP V2

SS7INAP

IP

MML

MML

RCOMM

RCOMM

RTBP

Report Server

FEP2

FEP3

SCP03

SCP05

SCP15

SCP16

SCP06

SCP07

SCP08

SCP09

SCP10

SCP11

SCP12

SCP13

USAU02

SMPA

SMPA

SMPB1 SMPB2 SMPB3

HLR

MDSP SMSC

UVC

RBI

OAM2

WebSMAP

3rd Party App

SCP02

SMPA1 SMPA2

SDP11 SDP12

SDP21 SDP22

SDP31 SDP32

SDP42

DBDB

I2000

DB

SCP04

SCP06

SCP17

SCP18

SCP01

SCP08

SCP09

SCP10

SCP04

SCP07

SCP12

SCP13

SCP14

SCP11

SCP19

SCP20

SCP21

SDP51 SDP52

SDP41

MSC

SGSN

HLR

AIP

SG01

UVC

SG02

USAU04

USAU01

USAU02

USAU03

*GFEP*one GFEP is shown for simplicity

SS7 Network IP Network




AXB IN Network Physical Topology – SDP01 &02 (UDAY)

SCP1 SCP15

WIN-S3026C-1

CRBTCRBT

USAU

192.168.92.241/2

4

Firewall

LAN Switch

Router

100Mbps

Link Aggregation

Legend

1Gbps

SDP1

SDP2

iManger I2000

OAM Server

RPT Server

Aktel LANAktel LAN

BRAC CenterBRAC Center

SMSCSMSC

Clients

WIN-S3026C-2

USAU1-S3026C-1

USAU1-S3026C-2

WIN-E200-1WIN-E200-2

WIN-S3026C-3

WIN-S3026C-4

192.168.92.242/2

4

192.168.92.233/2

4

192.168.92.234/2

4

VIP:192.168.92.251/

24

192.168.92.249/24

192.168.92.250/24

STP Primary Root STP Secondary

Root

RBI

E0/0/0 E0/0/0

E0/0/1

E1/0/0 E1/0/0

E1/0/1E1/0/1

E0/0/1

E2/0/0E2/0/0

WIN-E200-1E0/0/0: 192.168.92.252/24E0/0/1: 192.168.95.28/27E1/0/0: 192.168.94.5/25E1/0/1: 192.168.87.34/28E2/0/0: 192.168.95.60/27

WIN-E200-2E0/0/0: 192.168.92.253/24E0/0/1: 192.168.95.29/27E1/0/0: 192.168.94.6/25E1/0/1: 192.168.87.35/28E2/0/0: 192.168.95.61/27

WIN-E200 Virtual Router E0/0/0: 192.168.92.254/24E0/0/1: 192.168.95.30/27E1/0/0: 192.168.94.4/25E1/0/1: 192.168.87.36/28E2/0/0: 192.168.95.62/27

SMSCS3026C-1

SMSCS3026C-2

SCP6

Bill Server

SMP 1SMP A Dual SMP 2

GFEP1 Dual

WIN-S3528P-1 WIN-S3528P-2

192.168.92.201/2

4

192.168.92.202/2

4

GFEP2 Dual

WebServer

Updated at 1st feb,10

SCP4 SCP16 SCP17 SCP6 SCP4 SCP1 SCP18




AXB IN Network Physical Topology –SDP03 (Eunus)

SCP7 SCP8

Eunoos_S3528_01

192.168.130.42

USAU

SDP3

SCP9 SCP10

Aktel LANAktel LAN

Uday TowerUday Tower

I2000 Client

USAU Client

OAM Client

USAU1-S3026C-1 USAU1-S3026C-2

WIN-S2016-1

AR46-40(Vrrp)

192.168.130.40

192.168.130.42

192.168.130.43

Eunoos_S3528_02

192.168.130.43

Updated at 1st Feb,10




AXB IN Network Physical Topology –SDP04 (Mascot)

SCP11

192.168.131.48

SCP12

192.168.131.49

Mascot_S3528_01

192.168.131.82

USAU3

192.168.131.100

SDP4

192.168.131.78 (Float)

SCP13

192.168.131.50

SCP14

192.168.131.51

Aktel LANAktel LAN


FEP Client

192.168.131.10

USAU Client

192.168.131.11

OAM Client

192.168.131.12


WIN-S2016

AR46-40(Vrrp)

192.168.131.40

192.168.131.42

192.168.131.43

Mascot_S3528_02

192.168.131.83

UVC

192.168.131.52

(Float)

SMPB

192.168.XXX.XXX

GFEP

192.168.131.44 (Float)

Maintenance Client IP:

192.168.131.2 ~

192.168.131.9





AXB IN Network Physical Topology –SDP 05 (Eunus_New)

SCP19

192.168.132.52

SCP20

192.168.132.53

Eunoos_S3528_01

192.168.132.82

USAU

SDP5

192.168.132.74

SCP21

192.168.132.54

Aktel LANAktel LAN



Eunoos_S3528_02

192.168.132.83


AR46-40-01 10.16.7.82

AR46-40-02 10.16.7.86

S3528 (VRRP)

192.168.132.81




WIN-S3026C-1

CRBTCRBT

USAU

192.168.92.241/24

LAN Switch

Link Aggregation

Firewall

Router100Mbps

Legend

1Gbps

nSDP1192.168.92.72(flo

at)nSDP2192.168.92.73(float

)

iManger I2000

OAM Server

Aktel LANAktel LAN

BRAC CenterBRAC CenterSMSCSMSC

Clients

WIN-S3026C-2

USAU1-S3026C-1

USAU1-S3026C-2

WIN-E200-1 WIN-E200-2

WIN-S3026C-3

WIN-S3026C-4

192.168.92.242/24

192.168.92.233/24

192.168.92.234/24

VIP:192.168.92.251/24

192.168.92.249/24 192.168.92.250/24

STP Primary RootSTP Secondary

Root RBI

E0/0/0E0/0/0

E0/0/1

E1/0/0 E1/0/0

E1/0/1 E1/0/1E0/0/1

E2/0/0 E2/0/0

WIN-E200-1E0/0/0: 192.168.92.252/24E0/0/1: 192.168.95.28/27E1/0/0: 192.168.94.5/25E1/0/1: 192.168.87.34/28E2/0/0: 192.168.95.60/27

WIN-E200-2E0/0/0: 192.168.92.253/24E0/0/1: 192.168.95.29/27E1/0/0: 192.168.94.6/25E1/0/1: 192.168.87.35/28E2/0/0: 192.168.95.61/27

WIN-E200 Virtual Router E0/0/0: 192.168.92.254/24E0/0/1: 192.168.95.30/27E1/0/0: 192.168.94.4/25E1/0/1: 192.168.87.36/28E2/0/0: 192.168.95.62/27

SMSCS3026C-1

SMSCS3026C-2

Bill Server

SMP 1SMP A Dual SMP 2

GFEP1 Dual

WIN-S3528P-1WIN-S3528P-2

192.168.92.221/24

GFEP2 DualWeb Server

SCP7192.168.130.44

SCP8192.168.130.45

Eunoos_S3528_01

192.168.130.42

USAU

SDP3192.168.130.

77

SCP9192.168.130.46

SCP10192.168.130.47

I2000 Client

USAU Client

OAM Client

USAU1-S3026C-

1

USAU1-S3026C-2

WIN-S2016-1Eunoos_S3528_0

2192.168.130.43

SCP11192.168.131.48

SCP12 192.168.131.49

Mascot_S3528_01

192.168.131.115

USAU3192.168.131.100

SDP4192.168.131.78 (Float)

SCP13192.168.131.5

0

SCP14192.168.131.51

FEP Client192.168.131.10

USAU Client192.168.131.11

OAM Client192.168.131.1

2

USAU3-S3026C-1

USAU3-S3026C-2

WIN-S2016

Mascot_S3528_02192.168.131.11

6

UVC192.168.131.52

(Float)

SMPB192.168.XXX.X

XX

GFEP 192.168.131.44(Float)

Updated at 1st Feb, 10

AXB IN Network Physical Topology

SCP192.30

SCP1792.62

SCP692.39

SCP492.36

SCP1892.63

SCP292.32

SCP1592.60

SCP592.38

SCP392.34

SCP1692.61

192.168.XX.XX

192.168.92.222/24

192.168.XX.XX

WIN-S3528 (VRRP)192.168.92.223

S3528 (VRRP)

192.168.130.40

S3528 (VRRP)192.168.131.118

AR46-40-0110.16.7.5

AR46-40-0210.16.7.14

AR46-40-0110.16.7.30 AR46-40-02

10.16.7.21

AR46-40-0110.16.7.38

AR46-40-0210.16.7.45

USAU1-S3026C-2

USAU1-S3026C-

1

Eunoos_new_S3528_01

192.168.132.82

Eunoos_new_S3528_02

192.168.132.83

SCP19192.168.132.52

SCP20192.168.132.53

SCP21192.168.132.54

USAU

SDP5192.168.132.74(Float)

AR46-40-01 10.16.7.82

AR46-40-02 10.16.7.86

S3528 (VRRP)192.168.132.81