Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP All
Known Affected Versions:
11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.2, 11.5.3, 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, 12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.1 HF1, 12.1.1 HF2, 13.0.0
Fixed In:
13.1.0, 13.0.0 HF1, 12.1.2 HF1, 11.6.3
Opened: Apr 13, 2015 Severity: 3-Major
After modifying the BIG-IP system's routing table, traffic for some existing connections might be interrupted because an incorrect route starts being used.
This might lead to traffic following a different path to the destination and traffic interruption. New connections will work properly, this only affects existing connections.
After a routing table modification, routes might be reselected for a portion of connections through the BIG-IP system. When a connection crosses non-strict route-domains, the routing table from a route-domain that is different from the route-domain used during connection start-up may be used.
None.
Existing connections now choose the correct route when crossing non-strict route-domains.