Bug ID 441197: When PEM is used to forward traffic, IP traffic other than TCP/UDP/ICMP may not be forwarded if NAT is enabled on the ipother virtual

Last Modified: Sep 13, 2023

Affected Product(s):
BIG-IP PEM(all modules)

Known Affected Versions:
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, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3

Opened: Dec 18, 2013

Severity: 3-Major

Symptoms

With PEM enabled, non-TCP,UDP or ICMP traffic is not forwarded by a NAT-enabled ipother virtual.

Impact

Packets are not forwarded.

Conditions

PEM is enabled SNAT is enabled on the ipother virtual

Workaround

Set snat.anyipprotocol to enable.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips