Need to Re-ip the VIPs, Self-ips and mgmt IPs
Hi Experts, I have following requirement: I have to re-ip some VIPs which are currently on 4.x.x.x/24 network to 10.x.x.x/24. Can I reconfigure the old VIPs with new IPs I have self-ip(static and floating) in External and Internal Vlans , which are also need to be re-ip to 10.x.x.x/24 segment. Can I change the IPs or do I need to create new self-Ips for external and internal VLans. I have a default route on my LTMs pointing to L3 switch : list /net route all-properties net route /Common/Gateway { description none gw 4.x.x.1 mtu 0 network default partition Common } Do I need to delete this default route and create a new route which will be a L3 SVI in 10.x.x.1 Can I keep the old default route and create a new for 10.x.x.1 , will that work. Can I use forwarding VIP. Also if I remove the old self-ips and the old default G/w , will it create any outage.. I am planning to do the configuration changes on Standby device first and then make it as Active and once tested successfully, I will sync the devices. Kindly assist.. It will be great help and much appreciate it !
Is floating self-ip necessary under one-arm HA deployment?
Hi all, Under in-line ( two-armed ) HA deployment, the floating self-ip is necessary to process traffic, like to be pool member's default gw. But , under the one-armed HA deployment, I use SNAT AutoMap to ensure the return traffic. And the HTTP(s) application session can be reset / re-establish on another F5 device when failover occur. That is to say I don't need to enable connection mirror on virtual server and I don't need the same self-ip / mac for SANT AutoMap selection. In this case, is floating self-ip still needed?
VIP IS MARKED GREEN BUT CANNOT BE PINGED, POOL MEMBERS HAVE CONNECTIVITY FROM F5
Hello,Is there any possibility, where a configured VIP on an LTM can be unreachable, even though marked GREEN. The Pool members however can be reached directly. Is there an explanation for this,and how can this be resolved. The Self-Ip is configured correctly,and other VIP in the same VLAN are reachable
