Re: Advertise VLAN into BGP

From: Jens Petter Eikeland (jenseike@start.no)
Date: Thu Feb 23 2006 - 03:23:16 GMT-3


in mine mind when the requerments dont say anything about f ex not using
network command or say anything about other requerments, the choice is
yours, but you need to also check other requerments in the lab to see if
your solution would match them... f ex if they tell somwhere that this net
should apare as a incompleet prefix or something like that ...

you would need to use mask statement in network
command whenever you are advertising in a non classfull nettwork... f ex if
you have a 10.0.0.0 net with /24 mask you need to tell the bgp process this
whit the mask command...

always use no auto-summary, exept if it not specially states not to...

if the task say to advertise this nets in to bgp, you need to do just that
regardless if the net are in some igp, but again you need to be aware..

seems to me you have more basic problems understanding bgp, and need to read
up on bgp some

jens
----- Original Message -----
From: "zillah" <forwardtruth@yahoo.com>
To: <ccielab@groupstudy.com>
Sent: Tuesday, February 21, 2006 8:37 PM
Subject: Fwd: Advertise VLAN into BGP

> forwardtruth@yahoo.com wrote: Date: Mon, 20 Feb 2006 04:55:11 -0500
> To: ccielab@groupstudy.com
> From: forwardtruth@yahoo.com
> Subject: Advertise VLAN into BGP
>
> Lab 5 V1 Task 6.8 it says: "Advertise VALN 55 and VALN 2005 into BGP on
> R5"
>
> I get confused with these below
>
> 1- When I advertise these networks (VALN 55 and VLAN 2005),,do I need to
> be aware if these networks are existing in IGP table (unicat table)?
>
> 2- Do I need to use command "no auto-summary" under BGP ?
>
> 3- Do I need to use keyword "mask" ,with the "network" statement ?
>
> 4- Does the word "advertise" in the question means redistribute
> ?,,,because with BGP we have many way of redistributions :
>
> A- By using "redistribute" command.
> B- By using "network" command.
>
> Here is this task we have used "network" coomand.
>
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