Bug ID 629871: FTP ALG deployment should not rewrite PASV response 464 XLAT cases

Last Modified: Aug 19, 2026

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

Known Affected Versions:
11.6.1, 11.6.1 hf1, 11.6.1 hf2, 11.6.2, 11.6.2 hf1, 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, 12.1.1, 12.1.1 hf1, 12.1.1 hf2, 12.1.2, 12.1.2 hf1, 12.1.2 hf2, 12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 12.1.3.6, 12.1.3.7, 12.1.4, 12.1.4.1, 12.1.5, 12.1.5.1, 12.1.5.2, 12.1.5.3, 12.1.6

Fixed In:
13.1.0, 13.0.0

Opened: Nov 22, 2016

Severity: 3-Major

Related Article: K81200260

Symptoms

Deploying NAT64 part of a 464 XLAT solution may overwrite PASV response 464 XLAT cases.

Impact

PASV response 464 XLAT cases overwritten.

Conditions

FTP ALG deployment.

Workaround

None.

Fix Information

Deploying NAT64 part of a 464 XLAT solution no longer overwrites PASV response 464 XLAT cases.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips