• From: "Thomas W Shinder" <tshinder@xxxxxxxxxxx>
  • To: "[ Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Wed, 7 Jul 2004 17:13:22 -0500

Hi Peter,

There's no LAT in ISA 2004. 


-----Original Message-----
From: PETER PAPE [mailto:papexpjboi@xxxxxxx] 
Sent: Wednesday, July 07, 2004 5:01 PM
To: [ Discussion List]
Subject: [isalist] RE: FWX_E_TCP_NOT_SYN_PACKET_Dropped

Hi Tiago,

The problem may be your LAT.  Make sure the mainframe's network is in the LAT.  
Since the router is connected to your internal network, you don't want ISA to 
route the request through the external interface.  You want ISA to treat it as 
an internal request.

Hope that helps....

>From: "Tiago de Aviz" <Tiago@xxxxxxxxxxxxxxx>
>Reply-To: "[ Discussion List]" <isalist@xxxxxxxxxxxxx>
>To: "[ Discussion List]" <isalist@xxxxxxxxxxxxx>
>Subject: [isalist] FWX_E_TCP_NOT_SYN_PACKET_Dropped
>Date: Wed, 7 Jul 2004 14:06:16 -0300
>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 ;)
>Tenha proteção contra vírus e spam para seu servidor de correio 
>pagando apenas uma pequena mensalidade! Veja os serviços de Gateway em 
> !
>List Archives:
>ISA Server Newsletter:
>ISA Server FAQ:
>Other Internet Software Marketing Sites:
>World of Windows Networking: Leading 
>Network Software Directory:
>No.1 Exchange Server Resource Site: Windows 
>Security Resource Site: Network Security 
>Library: Windows 2000/NT Fax Solutions: 
>You are currently subscribed to this Discussion List as: 
>To unsubscribe visit 

List Archives:
ISA Server Newsletter:
ISA Server FAQ:
Other Internet Software Marketing Sites:
World of Windows Networking: Leading Network 
Software Directory:
No.1 Exchange Server Resource Site: Windows Security 
Resource Site: Network Security Library: Windows 2000/NT Fax Solutions:
You are currently subscribed to this Discussion List as: 
tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe visit

Other related posts: