Bug ID 722751: VLAN group does not pass OSPF traffic till first unicast packet is passed

Last Modified: Jul 12, 2023

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

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 13.1.3.2, 13.1.3.3, 13.1.3.4, 13.1.3.5, 13.1.3.6, 13.1.4, 13.1.4.1, 13.1.5, 13.1.5.1, 14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4, 14.0.0.5, 14.0.1, 14.0.1.1

Fixed In:
14.1.0

Opened: Jun 01, 2018

Severity: 3-Major

Symptoms

Vlan group does not pass OSPF traffic till first unicast packet is passed.

Impact

OSPF traffic is interrupted. OSPF router adjacency is not set.

Conditions

-- VLAN group configured on the BIG-IP system. -- Routers are attached to BIG-IP interfaces.

Workaround

None.

Fix Information

After configuring VLAN group, OSPF traffic is passed through the VLAN group, and the session is established.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips