Bug ID 613079: Diameter monitor watchdog timeout fires after only 3 seconds

Last Modified: Sep 13, 2023

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

Known Affected Versions:
11.2.1, 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, 11.6.3.1, 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, 12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2, 12.1.0, 12.1.1

Fixed In:
13.0.0, 12.1.2

Opened: Aug 26, 2016

Severity: 3-Major

Symptoms

The Diameter monitor has a 3-second timeout that overrides the interval and timeout settings configured for the monitor.

Impact

If the Diameter server takes longer than 3 seconds to reply to requests, it will be marked down.

Conditions

A Diameter monitor must be configured.

Workaround

None.

Fix Information

Removed the 3-second Diameter monitor watchdog timeout so that interval and timeout can be used like other external monitors.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips