To migrate an existing SDA site to a new site using the same IP Pool and minimal downtime . Because there is a group of servers that have fixed IP that need to use the same IP address and on production 24x7. I have some questions for this
1. If we use a temporary devices at a new site and create a new SDA Fabric, DNAC cannot reserve the same IP pool at multiple site. Is there any solution that can do this?
2. During migrate by moving servers one by one, if there is traffic that needs to talk between server at old site and new site. (Now I know that Layer 2 Intersite is not supported anymore) and While Layer 2 can still communicate, Layer 3 traffic must be able to flow out to DCs or other sites. Is there any solution that can do this?
Anyone have any experience or advice for this?
Thanks in advanced
