Forum Discussion
MSZ
Nimbostratus
Sep 26, 2017[WSS ] illegal URL
Hi
I am getting the following msg (Blocked) in event logs
[WSS] illegal URL
ANy idea abou it.
Using version 13.x
Jad_Tabbara__J1
Cirrostratus
Sep 26, 2017ASA MSZ,
It seems that your application use Websocket.
- WS (for unencrypted text)*
- WSS (for encrypted text)
As for HTTP/ HTTPs URLs, you will need to specify within your ASM policy "Allowed Websocket URLs"
You can define allowed URL either using "wildcard" from :
Security ›› Application Security : URLs : Wildcards Order : WebSocket URLs
Or explicitly from :
Security ›› Application Security : URLs : Allowed URLs : Allowed WebSocket URLs
Hope it helps
Waiting for your feedback
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