What happens to the session when detaching any server from the subject of load balancing?

From the portal of the NetScaler VPX, it is possible to specify wait time(in seconds) when detaching any server from the subject of load balancing.

In this wait time, acceptance of new sessions is stopped and existing sessions are kept maintained.

(However, since we do not verify the operation concerning this setting value, please confirm the operation for yourself.)

In addition, regarding session retention when detaching, there is a setting called [Down State Flush].

(However, since we do not verify the operation concerning this setting value, please confirm the operation for yourself.)

 

[Netscaler VPX User’s guide provided by Citrix]

10.5-57.7 Standard Edition
11.0-67.12 Standard Edition
12.0-53.13 Standard Edition