Virtual server address space on disaster recovery F5 instance
I am working on setting up a disaster recovery instance of an existing HA BIGIP pair. I would like to ConfigSync (sync only) my local devices to the new device which is located in a different data center. The issue is that if/when I needed to "fail over" (manually) to the new disaster recovery device, the IP space of the virtual servers are different. So for example if my virtual server "A" has a destination address of 192.168.1.10 in my existing data center, the new destination address might be 10.1.1.10. (Note: I am less worried about pool member IP space, because I can use priority groups and have the disaster recovery pool member IPs pre-configured but disabled). My first thought was a "DR go live" script which would search & replace the config file and reload it, but is there a more "elegant" way to handle this dilemma, without having them have the same IP space?
Multi-Site Redundancy
We have an active site and a disaster recovery site and have recently incorporated NSX-T which stretches the L2/L3 domain to both sites. My question is in a DR test our vip can have the same ip address in our active site then it does in our DR site, how can this be accomplished? ive read up on here and disabling ARP in the WPO Virtual Server may be a solution is there another way to accomplish this without using F5 DNS?
DR Site Failover with GTM
Hi, We are a company and we have one data center. We want to make another data center which will act as a DR site for our current data center. Can anybody please share some information on how GTM can help us in site failover when one site goes down and other becomes active. How will user traffic from the internet will be processed ? Any help will really be appreciated. Thanks.