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IP CORE NETWORK ARCHITECTURE OVERVIEW IP CORE & GPRS OPERATION SUPPORT

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Page 1: IP Core Network Architecture Overview_r1

IP CORE NETWORK ARCHITECTURE OVERVIEW

IP CORE & GPRS OPERATION SUPPORT

Page 2: IP Core Network Architecture Overview_r1

WebServerLAN Segment

Campus LAN And Wireless

Connection

Regional Connection

Internal Server Farm

WAP

GlenmarieSMSC

Segment Connection

NOD Segment Connection GPRS

SDCE1SW SDCE2SW

SDCE3SW SDCE4SW

SDCE7SW SDCE8SWSDCE6SWSDCE5SW

CheckPoint Primary

CheckPoint Secondary

FG SMSC_IN_Alcatel

FG CPA_ServerFarm2

CPA LAN Segment

EN098IDS1 EN098IDS2

TITLE:DIGI ENTERPRISE NETWORK ARCHITECTURE OVERVIEW

Page 3: IP Core Network Architecture Overview_r1

KLP2GW MSC

KTNROEGW

KCHMSCE1GW

KCHROEGW

SIBBSCEGWSIBSCEGW

MLKSCEGWTMKSCEGW BTWSCEGBPTSCEGW

CISCO Routers

Last update:17 June 2004

SDCCORE1GW

99.5

PTKSCEGW BJLSCEGW SBJSCEGW

MIRSCEGW

192.100.85.65/28

PRAMSCE1GW

IPHSCEGW

SDCCORE2GW

JHBMSCE1GW

BerjayaGW

SNGBSCEGW

SLYSCEGW

PANSCEGW

KLGSCEGW

PNGROEGW(Bayan Baru)

SHT-7206-PRI

SHT-7206-SEC

GLME2GWGLME1GW

SBNSCEGW

TPNSCEGW

SKGMSC2GW

SKGMSC1GW

KPGMSC1GW

KPGMSC2GW

SS2SCE1GW

SS2SCE2GW KLPSCGGW

TSQSCGW

ISDN

IPHMSCE1GW

IPHMSCE2GW

KTNMSCE1GW

KTNMSCE2GW

SBHMSCE1GW

SBHMSCE2GW

APISCEGW

KCHMSCE2GW

MIRMSCE2GW

MIRMSCE1GW

KLPL04E1GW

KLPL04E2GW

TITLE: DIGI ENTERPRISE WAN NETWORK ARCHITECTURE

Page 4: IP Core Network Architecture Overview_r1

Internet Upstream

PSTN

ISP DMZ

IDC

WAP Gateway

ISP Internal Segment

UMS LAN

ENTERPRISE

WAP

SiemensGPRS

NMS

HRMS

ODMS

86/Island Segment

MMS

CPA Leased-Line

Enterprise DMZ

Segment

ISP External Segment

DBSegment

Edge Segment

ISP DMZ Server Management Segment

Checkpoint

PIXFirewall

TopLayer IPS 1000

ENODMIDS0

ENHRMIDS0 ENNMSIDS0

ENDMZIDS0

ISDMZIDS0

EN086IDS0

EN098IDS1

EN098IDS2

DIGI_ISP_CAT4003DIGI_ISP_CAT4006

SDCISP_BackendSW1SDCISP_BackendSW2

TITLE: DIGI ISP NETWORK ARCHITECTURE OVERVIEW

Page 5: IP Core Network Architecture Overview_r1

GPRS Core SHT GPRS backbone SHT

Internet

NAT

GPRS User

ISP Network

SGSN GGSN

DNS

5

2

GPRS Siemens Checkpoint Firewall

GPRS backbone KEPONGSGSN GGSN

DNSGPRS Core KEPONG

Radius Server

Radius Server

TITLE: DIGI GPRS NETWORK ARCHITECTURE OVERVIEW

BSC

Page 6: IP Core Network Architecture Overview_r1

SiSiCatalyst 6509

SiSi

SiSi

Regional Network

Operation

Transmission NE - DCN

PIX 525 Firewall

Fortigate 1000 Firewall

DiNAMICS Servers

SiSi

Catalyst 6509Tier2

Catalyst 6509Tier3

Catalyst 5500 RSM

Transmission Servers - DCN

Fault Mgmt: Netcool Omnibus

Problem Mgmt: Remedy AVAPM

Performance Mgmt: Optima

Workflow Process: Cell Tracker

Planning Mgmt: CONNECT & ASSET

Siemens RC, SC & IPM Servers

Ericsson TMOS

NOC Workstation

C3662

C3662

C3660

Siemens RC, SC & IPM NE

Ericsson & SiemensServers Testbed

Ericsson & SiemensNE Testbed

VAS Servers:WSMS, RBT, Bubble

Talk

ENTERPRISE NETWORK

TITLE: DIGI NOD NETWORK ARCHITECTURE OVERVIEW

Page 7: IP Core Network Architecture Overview_r1

Catalyst 6509 Tier2

FirewallFortigate-1000

FirewallPix525-DiNAMIC

WS-C5500

Catalyst 6509 Tier3

outside

dmz1

dmz3

inside

Cisco 3660

Cisco WS-C3512-XL

Alcatel SDH

ROC & Alcatel French ISDN Dialup

DCN Servers

IT Network

FirewallFortigate-1000

Nexus RM testing bypass firewall

WS-C2948

Cisco WS-C2950G-24-EI

???

Cisco 1900

Siemens Radio Commander

Siemens Radio Commander

Cisco WS-C2950G-24-EI

Cisco WS-C2950G-24-EI

SC-N Primary

Cisco WS-C2950G-24-EICisco WS-C3550-

24-DC-SMI

Siemens RC-N Testbed

SC-N Secondary

Cisco 3660-telco

Cisco 3660-telco

Cisco WS-C2924M-XLCisco 1900

Cisco 4500

Cisco WS-C2950G-24-EI Cisco WS-C2950G-24-EI

Cisco WS-C3550-24

Cisco WS-C2950G-24-EI

Cisco WS-C2950G-24-EI

Cisco WS-C2950G-24-EI

Cisco WS-C2950G-24-EI

MMS & SMSC

WHC

Siemens GPRS

SC-S Live

SC-S Standby

???

OAM RC Siemens

BSC Test Siemens Ericsson Testbed

DCN - Tx Room Switch

DCN - Tx Room Router

DCN - Svr Room Router

OMP SHT Siemens

OMP Life Siemens

Cisco 1900

Dxx & IMA IN - WAN Router

Cisco 7206VXR

TITLE: DIGI NOD SUBANG HI-TECH CAMPUS NETWORK ARCHITECTURE

Page 8: IP Core Network Architecture Overview_r1

512K1M

128K

256KHA

Link 3 / Port 5

Link 2 / Port 7

Link 2 / Port 8

Link 3 / Port 6

TMOS Server2kwomas2

TMOS Server1kwomas1

2M

1M Speed Link 2 - 1112223334001M Speed Link 3 - 112222333400

Port 1

Port 7

256K

Port 1

Port 1

SHT / BNPNode 20

SHT / BNPNode 22

Port 2 Port 5

Port 9 Port 4

Kuantan / BNPNode 5

Sri Kembangan / NP1000Node 16

KL Plaza / BNPNode 12

Senawang / BNPNode 14

Kuala T’ganu / BNPNode 17

SHT / NP1000Node 1

Port 1

Port 1

Port 1

Port 1

Port 1

Port 21 Port 9

Port 3

Port 20

Port 23

64K

128K

64K

128K

64K

Dxx Network

Frame Relay Network

Port 5Port 2

Fruni/44Fruni/43

Kepong / BNPNode 19

J. Bharu / BNPNode 4

Kuantan / BNPNode 5

Menglembu / BNPNode 13

Prai / BNPNode 3

PassportSBGP01

CIR 256K

CIR 128K

CIR 128K

CIR 256K

CIR 128KPort 1

Port 1

Port 2

Port 6

Port 1

Kuching / CNPNode 6

K. Kinabalu / BNPNode 7

Miri / BNPNode 10

Bintulu / BNPNode 18

Sandakan IAN 150 - standalone

TawauIAN 150 - standalone

Dxx 64K

Dxx 64K

Port 9

Port 10CIR 256K

CIR 256K

CIR 256K

Sibu / BNPNode 11

Vsat 64K

Vsat 64K 64K

Port 12 Port 11

Port 1

Port 1 Port 1Port 2

TITLE: DIGI NOD X.25 NETWORK ARCHITECTURE

Page 9: IP Core Network Architecture Overview_r1

DMZ segmentIT NETWORK

Catalyst 6509 NOD Tier2

FortiGate1000 (HA)

Cisco PIX525 (Failover)

Cat5500 RSM

DMZ segment

Catalyst 6509 NOD Tier3

dmz3

internal

DMZ segment

Vlan #17DXX WS

DXXWS04

Tx Room - 2924

Switching Room Switch 1900

DXXWS03

DXXDBM

DXXRS

DXXSRV1Vlan #17

DXX SERVERS

DXXSRV2

DXXSRV3

DXXWEB

DXXWS06

IT Switch Tx-Battery Room

IT NETWORK

Trunking to NP ws

DXXWS07

DXXWS08

DCN NETWORK

DXXWS01

DXXWS02

DXXWS05

(Alquip)

TITLE: DIGI NOD DXX NETWORK ARCHITECTURE


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