HA soft switchover with session persistence

Hi cieszewski,

you can not soft-failover any "new established connections" to a second unit, while draining the currently active connection on the previous unit.

But you may want to configure LTMs connection- and persistence mirroring features and then perform a regular-failover from one cluster unit to another, while still keeping your existing connections established.

https://support.f5.com/kb/en-us/products/big-ip_ltm/manuals/product/bigip-device-service-clustering-admin-11-5-0/9.html

Cheers, Kai