Bug ID 423067: CGNAT Hairpinning with DSLite clients does not work

Last Modified: Dec 10, 2018

Bug Tracker

Affected Product:  See more info
BIG-IP CGN(all modules)

Known Affected Versions:
11.4.0

Fixed In:
11.5.0

Opened: Jun 11, 2013
Severity: 3-Major

Symptoms

Hairpinned connections do not complete successfully

Impact

Connections will not go through.

Conditions

lsn-pool. hairpinning enabled. DSLite tunnel for subscribers. platform that does not have a native SP-DAG.

Workaround

Disable hairpinning.

Fix Information

DSLite hairpinned connections now allow traffic to flow through.

Behavior Change