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IP routing conﬁguration examples 199

Conﬁgure the IST VLAN for router R2

a. Conﬁgure IST VLAN 3999 on R2

5530-24TFD# config terminal

5530-24TFD(config)# vlan create 3999 type port

5530-24TFD(config)# interface vlan 3999

5530-24TFD(config-if)# ip address 2.1.1.2

255.255.255.0

b. Conﬁgure IST MLT on R2

5530-24TFD# config terminal

5530-24TFD(config)# mlt 1 member 2/1-2/2

5530-24TFD(config)# mlt 1 enable

5530-24TFD(config)# vlan port 2/1-2/2 tagging enable

c. Conﬁgure an IST peer for R2 and add the IST to VLAN 3999

5530-24TFD# config terminal

5530-24TFD(config)# interface mlt 1

5530-24TFD(config-if)# ist enable peer-ip 2.1.1.2

vlan 3999

Conﬁgure VRRP and SMLT for VLAN access to E1

a. Conﬁgure VLAN 2 on R2

5530-24TFD# config terminal

5530-24TFD(config)# vlan create 2 type port

b. Create an IP address for VLAN 2

5530-24TFD# config terminal

5530-24TFD(config)# interface vlan 2

5530-24TFD(config-if)# ip address 10.1.20.3

255.255.255.0

c. Conﬁgure the access port for VLAN 2 on R2 and add VLAN 2

to the IST and SMLT groups

5530-24TFD# config terminal

5530-24TFD(config)# vlan members add 2 1/47, 1/48,

2/1. 2/2

Note: 1/47 and 1/48 are SMLT ports. 2/1 and 2/2 are IST

ports.

d. Create SMLT on R2

5530-24TFD# config terminal

5530-24TFD(config)# mlt 2 member 1/47, 1/48

5530-24TFD(config)# mlt 2 enable

5530-24TFD(config)# interface mlt 2

5530-24TFD(config-if)# smlt 1

e. Enable OSPF interface for VLAN 2 on R2

Nortel Ethernet Routing Switch 5500 Series

Conﬁguration-IP Routing Protocols

NN47200-503 03.01 Standard

5.1 27 August 2007