Re: BGP

From: Ben Rife (brife@xxxxxxxxxx)
Date: Wed Jan 19 2000 - 23:58:16 GMT-3


   
You guys were right !
R2 needed to know how to reach the desired destination. I just threw a
static on R2 and it worked. However, I know that for the lab, I will have to
redistribute the address into my IGP to get an IGP route. (No statics Rule
8*)

Good Night Y'all and thanks for the help...

Ben

----- Original Message -----
From: "Manjeet Chawla" <mchawla@asanet.com>
To: "Ben Rife" <brife@bignet.net>
Sent: Thursday, January 20, 2000 12:27 AM
Subject: Re: BGP

> I should have included this in my last email. In any case ....
>
> If you look at the R2's routing table it "probably" does not have the
> router to the loopback you are trying to ping. So when R1 sends the
> packet to R2, R2 doesn't know what to do with it and drops it. Therefore
> for R2 to know the BGP destinations, you need to either redistribute BGP
> into R2's IGP or in real life you cannot redistribute the internet
> routes into your IGP, so you use default route out to the external
> destinations.
>
>
>
>
>
> Ben Rife wrote:
>
> > Question: How do you configure BGP so I can ping in the following
> > senario: R1----------R2---------R3-----------R4AS3
> > AS3 AS4 R2 is not running BGP. I have a loopback on R4, which
> > is in the BGP and Route tables of R1 & R3. I have a statement on R3
> > which tells R1, it is the next-hop. R1 can't ping the loopback on R4,
> > R3 can. What am I missing? Thanks, Ben
>



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