Re: Telnet to Router from Server

From: Damian N Leibaschoff [MSFT] (damianl_at_online.microsoft.com)
Date: 07/22/04 

Date: Thu, 22 Jul 2004 14:07:44 -0500

Hi,
Is ISA installed?
If it is, then you need to open/create a packet filter in order to allow the
server to connect oubound on port TCP/23.

1. Open the ISA Administration tool, and then expand the Server
   settings.

2. Expand Access Policy, and then click IP Packet Filters.

3. In the right pane, click Create Packet Filter.

4. Specify a name such as "Telnet Outbound Access", and then click Next.

5. In the "Set this filter for" box, click "Only this server", and then
   click Next.

6. In the "Create a filter for" box, click "Allow packet transmission",
   and then click Next.

7. In the "Use this filter" box, click Custom, and then click Next.

8. For the filter settings, specify the following settings, and then click
Next:

  IP protocol: TCP

  Direction: Outbound

  Local Port: All Ports

  Port number: -

  Remote Port: Fixed

  Port number: 23

9. In the "Apply this packet filter to" box, click "Default IP
   addresses for each external interface on the ISA Server computer", and
   then click Next.

10. In the "Remote Computers" section, click either "All remote
    computers" and then click Next.

11. Click Finish.

Regards,
Damian 

-- 
Damian N. Leibaschoff, MS IST, MCSE
Microsoft Corporation
Get Secure! - www.microsoft.com/security
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"Adrian T West" <adrianw@NOSPAM.bowest.comNOSPAM> wrote in message
news:OPBbfq%23bEHA.3476@tk2msftngp13.phx.gbl...
> Hello all!  I wonder if anyone has any ideas on this little problem?
>
> Standard SBS 2003 Premium two NIC setup.  LAN on 192.168.16.x and Router
on
> 192.168.0.x.  For Router configuration it is sometimes easier to Telnet
> rather than use HTTP. Clients can Telnet 192.168.0.1 with no problem but
> this is not possible directly from the Server - message is: Connect
Failed.
>
> Any suggestions please?
>
> BTW Strange thing is that both Clients and Server can Ping 192.168.0.1
> successfully.
>
> Adrian
>
>

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