Bug ID 835285: Client browser traffic through APM SWG transparent proxy using captive portal might get reset.

Last Modified: Jul 24, 2020

Bug Tracker

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

Fixed In:
16.0.0

Opened: Oct 08, 2019
Severity: 3-Major

Symptoms

Client browser traffic through APM Secure Web Gateway is being reset by APM SWG.

Impact

The connection is reset.

Conditions

-- APM SWG transparent proxy is configured with captive portal. -- Client browser sends redirect to original URI on a TCP connection that was opened before access policy completion on captive portal.

Workaround

None

Fix Information

Client browser sending redirect traffic on a TCP connection opened before access policy completion on captive portal will not get RST and traffic will be processed successfully by the BIG-IP.

Behavior Change