Bug ID 779865: Network Access tunnel does not pass traffic except HTTP

Last Modified: May 30, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP APM(all modules)

Fixed In:
15.0.0

Opened: May 06, 2019
Severity: 2-Critical

Symptoms

Traffic will not pass through Network Access tunnel, except TCP port 80. Non-TCP traffic, such as DNS and ICMP, will not go through either.

Impact

Applications stop working, except for HTTP requests.

Conditions

1. Network Access Tunnel is established 2. Any data traffic through the tunnel, except HTTP

Workaround

Manually create a FastL4 virtual server with wildcard IP and wildcard port and listen on the tunnel interface.

Fix Information

None

Behavior Change