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VIP movement from one prod LTM pair to another prod LTM pair with same IP

bjorg235
Altocumulus
Altocumulus

Hi team,

 

I have to move VIP from one pair to another pair and both are in production. Inorder to avoid the Ip conflict issues under the change window, should I also disable arp and icmp echo under virtual address? or simple Virtual disabled would be suffice?

 

I guess virtual disabled will still advertise arp and this may cause ip conflict if I enable the VIP on another load balancer.

 

Please suggest

 

 

1 REPLY 1

Smithy
Cirrostratus
Cirrostratus

A disabled virtual server still advertises through ARP. As you suggested, disable ARP and ICMP: https://support.f5.com/csp/article/K16885