Bug ID 618420: IE browser fails to establish VPN and throws error "Failed to initialize local Tunnel Server" sporadically

Last Modified: Jul 12, 2023

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

Known Affected Versions:
13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1

Fixed In:
13.1.0

Opened: Sep 23, 2016

Severity: 1-Blocking

Symptoms

IE browser fails to establish VPN with error "Failed to initialize local Tunnel Server" sporadically because of a race condition in the code.

Impact

IE cannot be established 100% of the times

Conditions

IE, network access with DTLS connection, tunnel server

Workaround

None

Fix Information

Tunnel server can establish VPN connection from IE 100% of the time now.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips