Cisco Systems 3825 Manual De Usuario

B-74

Cisco 3825 Mobile Wireless Edge Router Software Configuration Guide

OL-15667-03

Appendix B Configuration Examples

Overview

GSM and UMTS with IMA and PVC Routing (HSDPA Offload) Configuration

The combined GSM and UMTS with IMA and PVC Routing configuration allows PVC Routing to be
off-loaded to an alternate backhaul (see

Figure B-12 on page B-74

Figure B-12

GSM and UMTS with IMA and PVC Routing (HSDPA Offload) Configuration

MWR_A

card type E1 0 0

card type E1 0 1

card type E1 0 2

redundancy

mode y-cable

standalone

network-clock-participate wic 0

network-clock-participate wic 1

network-clock-participate wic 2

network-clock-participate aim 1

network-clock-select 1 E1 0/0/1

network-clock-select 2 E1 0/1/1

ipran-mib snmp-access inBand

ipran-mib location cellSite

controller E1 0/0/0

framing NO-CRC4

clock source internal

channel-group 0 timeslots 1-31

controller E1 0/0/1

channel-group 0 timeslots 1-31

controller E1 0/1/0

framing NO-CRC4

clock source internal

BTS

Node-B

MWR_A

GE 0/0
192.168.1.1/24

GE 0/0

192.168.1.1/24

GSM + UMTS Configuration

With IMA and PVC routing

S0/1/0:0

S0/0/0:0

ATM0/

IMA0

ATM0/
IMA0

Multilink1

10.10.10.1/30

Multilink1

10.10.10.2/30

MWR_B

BSC

RNC

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