Adding and injecting bogus static routes

From: Ty Bindrup (bindrup@xxxxxxxxxxxx)
Date: Sat Jun 15 2002 - 18:20:22 GMT-3


   
I had worked on some Juniper routers recently and noticed that the
routing tables will accept static routes that don't physically exist
anywhere. Although you will get an ICMP "unreachable" message back when
you ping the static host route, you are still able to take those routes
and inject them into other routing protocols. It was an excellent way
to test the behavior and mechanics of a routing domain.

Question: Does anyone know of how I can do the same with IOS? I've
tried to create statics to the null interfaces and that seems to work
ok. Is there a better way to create and verify static host routes
representing hypothetical hosts without having to actually have a
physical network and workstation present?

In JunOS I can do the following...

Routing-options static route 172.16.1.1/32 reject

The "reject" value will send me a network unreachable, which will at
least tell me that I am propagating that host route.

TIA

Ty

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
C. Warren
Sent: Saturday, June 15, 2002 1:57 PM
To: 'Paul'; ccielab@groupstudy.com
Subject: OT RE: Lab rules

I recently swapped with someone who was about 30 days away and we
weren't able to do the on-line swap....he had paid, I had not......at
any rate, we had to get cisco to intervene and do the swap for us...I
don't think it will let you drop within 28 days....

> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On
> Behalf Of Paul
> Sent: Saturday, June 15, 2002 2:16 PM
> To: ccielab@groupstudy.com
> Subject: Lab rules
>
>
> Hi group,
> Could anybody explain lab procedures, after deadline
> of 28 days.I understand the money has to be paid
> before
> deadline. But can I still drop the date , and chose
> the other date? Do I have to find somebody to take my
> schedule lab date, before I can drop?
> Thanks in advance
> Paul
>



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