Re: "full reachability" verification strategey in LAB exam!

From: Dan (dans@danbsd.a.la)
Date: Fri Jun 11 2004 - 03:19:15 GMT-3


If there is no chance for routing loops or not optimal routes then:

open notepad and for each network write:

X 192.168.1.0 255.255.255.0 Z
X 192.169.1.0 255.255.255.252 Z
......

then using the replace option of notepad replace X with 'show ip route'.
and replace Z with ' | include not'

the output should be:

show ip route 192.168.1.0 255.255.255.0 | include not
show ip route 192.169.1.0 255.255.255.252 | include not

then copy the text and run it on the router. You will get error messages
for every route not in table.
Run these commands on all routers.

I will take you about 5 min to check all the routers!!!

TiuN Hong Leng wrote:

>Hi group,
>
>Since there are a lot of things to do in the 8 hours, I am looking for
>the efficient "full reachability" or route verification strategy/tips in
>LAB exam.
>
>Please share your experience and opinion with me!
>
>Thanks a lot!
>
>Chang
>
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