Bug ID 511006: Virtual address is advertised to ZebOS (as visible via imi shell) while unavailable.

Last Modified: Apr 11, 2024

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

Known Affected Versions:
11.5.1, 11.5.2, 11.5.3, 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, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.0.0, 11.5.4

Opened: Mar 06, 2015

Severity: 2-Critical

Related Article: K79414444

Symptoms

OSPFv2 does not advertise Virtual Addresses upon monitor state changes.

Impact

Route availability inappropriately advertised. The virtual address shows is advertised in ZebOS as available when it is not.

Conditions

Dynamic routing must be configured. Virtual address is not associated with a virtual server.

Workaround

None.

Fix Information

A virtual address with no associated virtual server is no longer incorrectly advertised in ZebOS.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips