Configuration Examples

Configuring CSM VLANs

This section describes how to create a fault-tolerant HSRP secure-mode configuration. To create a nonsecure-mode configuration, enter the commands described with these exceptions:

Assign the same IP address to both the server-side and the client-side VLANs.

Do not use the alias command to assign a default gateway for the server-side VLAN.

Step 1 Configure VLANs on HSRP FT1 as follows:

ip slb mode csm

ip slb vlan 136 client

ip address 10.6.0.245 255.255.0.0 gateway 10.6.0.1

ip slb vlan 272 server

ip address 10.5.0.2 255.255.0.0 alias 10.5.0.1 255.255.0.0

ip slb vlan 71 ft

ip slb ft group 88 vlan 71 priority 30

preempt

interface Vlan136

ip address 10.6.0.2 255.255.0.0 standby 1 priority 100 preempt standby 1 ip 10.6.0.1

standby 1 track Fa3/6 10

Step 2 Configure VLANs on HSRP FT2 as follows:

ip slb mode csm

ip slb vlan 136 client

ip address 10.6.0.246 255.255.0.0 gateway 10.6.0.1

ip slb vlan 272 server

ip address 10.5.0.3 255.255.0.0 alias 10.5.0.1 255.255.0.0

ip slb vlan 71 ft

ip slb ft group 88 vlan 71 priority 20

preempt

interface Vlan136

ip address 10.6.0.3 255.255.0.0 standby 1 priority 100 preempt standby 1 ip 10.6.0.1

standby 1 track Fa3/6 10

Note To allow tracking to work, preempt must be ON.

 

 

Catalyst 6000 Family Content Switching Module Installation and Configuration Note

 

 

 

 

 

 

 

78-11631-02 Rev. A0

 

 

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Cisco Systems 6000 manual Configuring CSM VLANs, Configure VLANs on Hsrp FT2 as follows