From: Joe Freeman (joe.freeman@xxxxxxxxxxxxxx)
Date: Fri Nov 30 2001 - 13:03:58 GMT-3
Also, if you are using VLSM, you can specify subnet masks in the sho ip
route command:
sho ip route 10.252.22.0 255.255.252.0
which will, of course try to match that network to a route in the table...
sho ip route 10.252.22.0 255.255.252.0 long
will match a 22 bit summary, and any longer mask that might match that
network. This is especially helpful in situations where traffic is going
someplace it's not supposed to go, and you know you've got the summaries set
correctly.
Joe Freeman, CCNP-VA/CCDP
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
ME1757
Sent: Thursday, November 29, 2001 7:18 PM
To: 'Abdul Sultani'; ccielab@groupstudy.com
Subject: RE: Listing Routing Table in Numerical Order
You can always narrow down what you see in the table by including part of
the address that you're looking for at the end of the "sh ip route" command.
For example, at work we are currently converting from public addresses to
private 10.x.x.x addresses. Approximately 2000 routes are of the old
addresses and just a few are the new addresses. I'm not sure if anyone has
had a reason in a long time to look at the whole routing table!! When I want
to check whether the new addresses that we are using are being propagated, I
will specify "sh ip route 10.0.0.0" or "sh ip route 10.48.0.0", it really
depends what I'm looking for, but it's useful for filtering out the routes
that I'm not interested in at the time.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Abdul Sultani
Sent: Thursday, November 29, 2001 1:47 PM
To: ccielab@groupstudy.com
Subject: Listing Routing Table in Numerical Order
Hello Guys,
Working on Bay BCN routers you can list the routing table routes in
numerical order. I am not sure if you could do this with Cisco routers. I
think having your routes in order can help cut down time searching routes in
the routing table. Please let us know if anyone out there knows how to do
this.
Thanks,
Abdul
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