From: Andy Cole (Andy.Cole@foremostfarms.com)
Date: Tue Dec 11 2007 - 16:03:48 ART
You can go to http://www.nanog.org/lookingglass.html
Log into one of their sites and Do:
sh ip bgp quote-regexp [regular express to test]
And see what shows up.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Bhaskar Sivanesan
Sent: Tuesday, December 11, 2007 12:45 PM
To: Athaide, Dwayne; Cisco certification
Subject: Re:
the regexp ^600_620(_[0-9])*$ will match as path like
600 620 2 3 4 5
600 620 2
600 620
i.e after 620 there can be no AS or one or more occurence of single
digit AS numbers. For your requirement
you can use
^600_620_([0-9])*$ or the one quoted by oyu can be used...
HTH
cheers
----- Original Message ----
From: "Athaide, Dwayne" <DAthaide@eprod.com>
To: Cisco certification <ccielab@groupstudy.com>
Sent: Monday, December 10, 2007 3:43:01 PM
Subject:
Hi
I am exp with regexp and don't quite follow how the following regexp
only matches the one route
Network Next Hop Metric LocPrf Weight Path
*> 172.16.1.0/24 10.10.10.5 0 600 620 610
i
*> 172.16.2.0/24 10.10.10.5 0 600 620 610
i
*> 172.16.3.0/24 10.10.10.5 0 600 620 610
i
*> 172.16.4.0/24 10.10.10.5 0 600 620 610
i
*> 192.168.1.0 10.10.10.5 0 600 620 i
R7#sho ip bgp regexp ^600_620(_[0-9])*$
Network Next Hop Metric LocPrf Weight Path
*> 192.168.1.0 10.10.10.5 0 600 62
And would this regexp ^600(_[0-9]*)$ match all the network above. What
am I doing wrong as I can only get the 192.168.1.0 network matched
Thanks
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