troubleshooting Question

Trouble with Citrix Secure Gateway on DMZ

Avatar of Long Le
Long Le asked on
Citrix* XenAppSonicWall
18 Comments2 Solutions130 ViewsLast Modified:
Hi All,  I am trying to fix our Citrix Gateway. We have two Citrix Server(XenApp 6.5) on the 88.8.0.0/16(LAN1) subnet and works great.
We also have a Citrix Secure Gateway on the DMZ on a 99.9.0.0/16 subnet.

If I move the CSG from DMZ to LAN1everything works as intended.
By going to https://CSG/ I get the web login portal and able to log in and launch applications.

When the CSG is on the DMZ it does not work. I get to the login portal but that is about it. It does not authenticate any user.
I tried setting up access rules on the Sonicwall to allow traffic from CSG to Citrix Server over Port 8080 and 443.
Then as a Test I allowed all traffic on all ports to hit the citrix servers. I check the packet monitor on sonicwall and it shows it passing traffic to the Citrix Servers but still not able to login.
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