please see below for the redundancy config.. sorry, i masked the ip addresses partly because these might be sensitive.. i can mail you the complete config...
Status after failover of the critical service is flipping (recalling from memory now) from alive to dying to down to alive..
this is on the master:
!************************** CIRCUIT **************************
circuit VLAN1
description "Internal LAN"
ip address 10.a.b.102 255.255.255.128
ip virtual-router 1 priority 240 preempt
ip redundant-interface 1 10.a.b.126
--More--- ip redundant-vip 1 10.a.b.100
ip critical-service 1 VRRP-KAL
ip address 10.a.b.189 255.255.255.192
ip virtual-router 4 priority 240 preempt
ip redundant-interface 4 10.a.b.190
ip redundant-vip 4 10.a.b.186
ip critical-service 4 VRRP-KAL
ip address 10.a.b.253 255.255.255.192
ip virtual-router 3 priority 240 preempt
ip redundant-interface 3 10.a.b.254
ip critical-service 3 VRRP-KAL
circuit VLAN2
description "Operator LAN"
ip address 10.a.c.4 255.255.255.240
ip virtual-router 2 priority 240 preempt
ip redundant-interface 2 10.a.c.6
ip critical-service 2 VRRP-KAL
circuit VLAN3
description "SMSC and management LAN"
--More---
ip address 10.a.d.102 255.255.255.192
ip virtual-router 5 priority 240 preempt
ip redundant-interface 5 10.a.d.100
ip critical-service 5 VRRP-KAL
service VRRP-KAL
ip address 10.a.b.111
keepalive type script ap-kal-pinglist "10.a.b.111"
active
This is on the slave:
circuit VLAN1
description "Internal LAN"
ip address 10.a.b.101 255.255.255.128
ip virtual-router 1 priority 230
ip redundant-interface 1 10.a.b.126
ip redundant-vip 1 10.a.b.100
ip critical-service 1 VRRP-KAL
--More---
ip address 10.a.b.188 255.255.255.192
ip virtual-router 4 priority 230
ip redundant-interface 4 10.a.b.190
ip redundant-vip 4 10.a.b.186
ip critical-service 4 VRRP-KAL
ip address 10.a.b.252 255.255.255.192
ip virtual-router 3 priority 230
ip redundant-interface 3 10.a.b.254
ip critical-service 3 VRRP-KAL
circuit VLAN2
description "Operator LAN"
ip address 10.a.c.5 255.255.255.240
ip virtual-router 2 priority 230
ip redundant-interface 2 10.a.c.6
ip critical-service 2 VRRP-KAL
circuit VLAN3
description "SMSC and management LAN"
ip address 10.a.d.101 255.255.255.192
--More--- ip virtual-router 5 priority 230
ip redundant-interface 5 10.a.d.100
ip critical-service 5 VRRP-KAL
service VRRP-KAL
ip address 10.a.b.110
keepalive type script ap-kal-pinglist "10.a.b.110"
active
The .110 and .111 are the 2950 switches to which the CSS's are directly connected.
Is this sufficient ?
br,
Roland
