Example 7-20was tested by being interconnected with Example 7-18 on page 104. The same parameters for MSTP and VLANs are used. A Cisco 3750 switch is used to connect to the Nortel GbESM in the BladeCenter chassis.

Example 7-20 Sample MSTP Configuration - Cisco

version 12.2 no service pad

service timestamps debug uptime service timestamps log uptime no service password-encryption

!

hostname Switch

!

enable password c

!

no aaa new-model

switch 1 provision ws-c3750-24ts vtp domain BC

vtp mode transparent ip subnet-zero

!

no file verify auto

!

spanning-tree mode mst spanning-tree extend system-id

!

spanning-tree mst configuration name INTEROP

revision 1

instance 1 vlan 10, 30 instance 2 vlan 20, 40

!

spanning-tree mst 0 priority 12288 spanning-tree mst 1 priority 4096 spanning-tree mst 2 priority 8192

!

vlan internal allocation policy ascending

!

vlan 10,20,30,40

!

!

interface FastEthernet1/0/1 switchport trunk encapsulation dot1q switchport mode trunk

!

interface FastEthernet1/0/2 shutdown

!

interface FastEthernet1/0/3 shutdown

!

interface FastEthernet1/0/4 shutdown

!

interface FastEthernet1/0/5 shutdown

!

interface FastEthernet1/0/6 shutdown

!

106Nortel Networks L2/3 Ethernet Switch Module for IBM Eserver BladeCenter

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Image 120
IBM L2/3 manual Example 7-20 Sample Mstp Configuration Cisco