Bug ID 487781: UCS restore that updates ZebOS.conf should allow the changes to be pickedup by the routing protocols

Last Modified: May 29, 2024

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

Known Affected Versions:
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, 11.6.3,,,,, 11.6.4, 11.6.5,,,, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:

Opened: Oct 30, 2014

Severity: 3-Major

Related Article: K04014438


When a UCS file with ZebOS.conf is restored, the running configuration for the routing protocols (ZebOS) does not get refreshed/reloaded with the configuration from ZebOS.conf in the UCS file.


Without any warning to indicate that the desired configuration from the restored ZebOS.conf is not the running config, there would be unintended network related misconfiguration


The ZebOS.conf file in the UCS file has a different configuration settings from that of the running configuration for the routing protocols in ZebOS.


Restart tmrouted.

Fix Information

The tmrouted is restarted whenever a UCS file is restored in the BIG-IP system. The routing protocols will pick the changes from the ZebOS.conf restored from the UCS file.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips