Bug ID 653228: SNAT does not work properly on FTP VIP2VIP

Last Modified: Nov 07, 2022

Bug Tracker

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

Known Affected Versions:
12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.0, 12.1.0 HF1, 12.1.0 HF2, 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, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1

Fixed In:
13.1.0

Opened: Mar 23, 2017
Severity: 3-Major
Related Article:
K34312110

Symptoms

SNAT does not work properly on FTP VIP2VIP.

Impact

SNAT does not work properly on FTP VIP2VIP on data channel.

Conditions

-- FTP communicates VIP2VIP to second virtual server. -- SNAT is configured on second virtual server.

Workaround

Do not configure SNAT on second virtual server.

Fix Information

SNAT now works properly on FTP VIP2VIP.

Behavior Change