Bug ID 453164: Routing table is not restored correctly in some cases on VPN disconnect

Last Modified: Nov 07, 2022

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

Known Affected Versions:
11.2.1, 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4

Fixed In:
11.6.0, 11.5.1 HF5, 11.4.1 HF6, 11.2.1 HF11

Opened: Mar 19, 2014

Severity: 3-Major

Related Article: K88046635

Symptoms

Some subnets that were previously reachable, will become unreachable after VPN is disconnected

Impact

Subnets that were reachable before VPN was established become unavailable even after VPN is disconnected

Conditions

- User has multiple NICs on his machine. - Each NIC is connected to a different subnet.

Workaround

None.

Fix Information

Routes are restored correctly after disconnecting from the Network Access connection.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips