• From: "Quillman Shawn (RBNA/CSA1) *" <Shawn.Quillman@xxxxxxxxxxxx>
  • To: "[ Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Wed, 7 Jul 2004 13:08:39 -0400

What's your rule configuration?  3270 doesn't use the standard Telnet port 23.

Shawn R. Quillman
Robert Bosch Corporation RBNA/CSA1
38000 Hills Tech Drive
Farmington Hills, MI 48331
(248) 553-1164 (P) (248) 848-6969 (F)



From: Tiago de Aviz [mailto:Tiago@xxxxxxxxxxxxxxx] 
Sent: Wednesday, July 07, 2004 1:06 PM
To: [ Discussion List]
Subject: [isalist] FWX_E_TCP_NOT_SYN_PACKET_Dropped

Hello all,
i'm getting this error when i'm trying to access a Telnet server (3270 terminal 
emulation). The server is behind a router that I have here connected in my 
internal network.The route to reach the mainframe is configured in my RRAS on 
the ISA Server. I saw a forum that tom said this could be a connection limit 
issue, so i raised it but it didn't help.
For an example, if I ping the damned thing it answers. But if I want to telnet 
it, all my packets are denied and on the status code returned on the log it 
tells me that.
By the way, it's an ISA 2004 ;)
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