From: Chris (clarson52@comcast.net)
Date: Thu Oct 10 2002 - 17:09:52 GMT-3
CDP will give you the info sure, if you attatch to the directly connected
device AND cdp is not turned off on the router hosting the unknown IPX
network. I would not assume that cdp is always going to be enabled. In many
network environments I have worked in, policy is to turn it off.
In some of the lab scenarios I have had in various classes it is part of the
scenario to find IPX net w/o cdp. I am sure there is good reason for that.
----- Original Message -----
From: "Justin Cook" <Justin.Cook@computerland.co.nz>
To: "'esther'" <esther1616@hanmail.net>; <ccielab@groupstudy.com>
Sent: Monday, October 07, 2002 5:16 PM
Subject: RE: how to detect hidden ipx number
> Wouldn't cdp give you this information as well?
>
>
> Did a test a managed to get the ipx network number of the directly
attached
> device
>
> Warrented there are a few blocks but it seems to work ok
>
> --
> Justin Cook
>
>
> -----Original Message-----
> From: esther [mailto:esther1616@hanmail.net]
> Sent: Saturday, 5 October 2002 8:44 p.m.
> To: ccielab@groupstudy.com
> Subject: how to detect hidden ipx number
>
> Hi all,
>
> To detect a hidden ipx number, I did the following step.
>
> R1 --- (ipx ?)----- (Ethernet) -----(ipx 200) -- R2
>
> R1#
> R1#debug ipx packet
> IPX packet debugging is on
> R1#
> R1#conf t
> Enter configuration commands, one per line. End with CNTL/Z.
> R1(config)#int e0
> R1(config-if)#ipx network 10 .... assigned a discretionary ipx no. 10
> R1(config-if)#
> R1(config-if)#
>
> No debugging messages are appeared, I expected mismatch ipx network
> number.
> Anyone help me how to detect the hidden ipx network number?
>
> Thanks in advance,
>
> Esther.
> [TABLE NOT SHOWN]
>
> [TABLE NOT SHOWN][TABLE NOT SHOWN][IMAGE]
This archive was generated by hypermail 2.1.4 : Tue Nov 05 2002 - 08:35:44 GMT-3