Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP AAM
Known Affected Versions:
11.5.4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 11.6.0, 11.6.1, 11.6.2
Fixed In:
11.6.3
Opened: Sep 08, 2017 Severity: 2-Critical
When an iSession tunnel is created with certain iSession profile properties, the tunnel is not reused and the idle client-side (incoming) tunnel is not reset by the sweeper. TMM must be restarted to clean up the client-side iSession tunnels. tmm crash
Tunnel is not reused and the idle client-side (incoming) tunnel is not reset by the sweeper. TMM must be restarted to clean up the client-side iSession tunnels. Traffic disrupted while tmm restarts.
An iSession tunnel is created with these three iSession profile properties: -- reuse-connection enabled -- deduplication disabled -- compression disabled
Disable the iSession profile reuse-connection property.
iSession tunnels are reused and idle tunnels are terminated by the sweeper.