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Community Member

NM 16-A Module

I faced with a problem in a solution as follows :

+ The task is about using a module NM 16-A ( It is Not NM 16-A/S ), to obtain a console connections from a Router 2811 to another Router 2811 too.

+ I used a Configuration from Cisco site , Using this URL :

http://www.cisco.com/en/US/tech/tk801/tk36/technologies_configuration_example09186a008014f8e7.shtml

But it did'nt work , it gave me (( Connection refused by a remote ... ))

when I put the router hostname , or ip and port no

+ I put these configuration as follows:

Router (1)

ip host 3640-1 2001 172.21.1.1

ip host 3640-16 2016 172.21.1.1

ip host 3640-15 2015 172.21.1.1

ip host 3640-14 2014 172.21.1.1

ip host 3640-13 2013 172.21.1.1

ip host 3640-12 2012 172.21.1.1

ip host 3640-11 2011 172.21.1.1

ip host 3640-10 2010 172.21.1.1

ip host 3640-9 2009 172.21.1.1

ip host 3640-8 2008 172.21.1.1

ip host 3640-7 2007 172.21.1.1

ip host 3640-6 2006 172.21.1.1

ip host 3640-5 2005 172.21.1.1

ip host 3640-4 2004 172.21.1.1

ip host 3640-3 2003 172.21.1.1

ip host 3640-2 2002 172.21.1.1

interface Loopback1

ip address 172.21.1.1 255.0.0.0

line 1 16

session-timeout 20

no exec

exec-timeout 0 0

Router (2)

I Did'nt add any configuration except the enable password and the enable secret .

+ The questions is :

- does there is any additinal configuration ,which I must add to make the system work ??

- could I add some configuration to the second router to change the situation ??

- Does any of you have any good documents helping in this situation ???

Please it is Urgent ,

Thank you for your help ,

3 REPLIES
Hall of Fame Super Gold

Re: NM 16-A Module

Hi, try "transport input telnet" under "line".

Hope this helps, please rate post if it does!

Community Member

Re: NM 16-A Module

Thank you for your help ,

But the command line under the con and line does no accept the command

transport input telnet

it is only accept the commands

transport output

OR

transport preferred

I'm using version 12.4(8)T IOS

what I have to do

THANKS

Re: NM 16-A Module

If a raw TCP stream is required, the port is 4000 (decimal) plus the decimal line number. The raw TCP stream is usually the required mode for sending data to a printer.

I could be wrong but from very long ago I remember having done this using ports in 4000 range.

regards,

Leo

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