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Citrix Secure Gateway and NLB - 27.Dec.2006 10:00:27 AM

aavdberg

Posts: 32
Joined: 30.Jul.2004
From: The Netherlands
Status: offline

Hello All,

I have the following problem with Citrix Secure Gateway and IsaServer EE with NLB on External interface, DMZ interface and Internal Interface.

I have made a rule that allows internal network to Citrix Secure Gateway Server in DMZ and also from CSG server to Internal with all protocols. I know that this is not secure but first get i working like this.

Also made a Server Publishing Rule to CSG server for protocol HTTPS Server.

The CSG is placed in the DMZ on this machine is also running WI (Web Interface 4.2) and listening on port 80 only. And also using RSA SecurID.

When i look at the logging i see connection for SecurID Initiated connection en then HTTP Initiated connecton and the the following line:

Client IP: 'IP of CSG' Destionation IP: 'Citrix Server on Internal network' Destionation Port: '80' Protocol: 'empty' Action: 'Failed Connection Attempt' Rule: 'empty' Result Code: 'empty' HTTP Status Code: '13' Client Username: 'anonymous' Source Network: 'Perimeter' Destination Network: 'empty' Log Record Type: 'Web Proxy Filter' Error Information: '0x0' Filter Information: 'Req ID: 09a5cf60'

Can this problem come for NLB on the interfaces and internal connected to Cisco Layer-3 switch?

_____________________________

Greeting from
Andr� van den Berg.