Good day,
After installing a new Microsoft TMG Server 2010 firewall , the XenApp Application couldn't connect , having the following errors.
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Error#1: SSL Error 4: the proxy denied access to ; 10 ; STA00237D35D7AA ; 213E518DB75AA083405B7BD0E3CC9814 port 1494
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Error#2: Unable to launch you application.contact your helpdesk with the following information: Cannot connect to the Citrix XenApp server.
SSL Error 4: the proxy denied access to ; 10 ; STA00237D35D7AA ; C2FC9547C8B26FB0E61F6B096D30B4B0 port 1494
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When entering the credentials it opens the ” Launching … “ window and it keeps hanging.
Note that on the TMG server the TCP port 1494 (ICA) is allowed for the specified servers, in addition to HTTPS & ICA Session/Session reliability enabled protocols.
May you assist in solving this issue .
Regards
Elias Dayeh