Re: Conditional Advertisement

From: Joe Chang (changjoe@earthlink.net)
Date: Sat Jan 11 2003 - 01:42:14 GMT-3


If your ATM cloud was running BGP then this would work:

under router bgp 5:

neighbor b.b.b.b default-originate route-map <name>

If your ATM cloud is running OSPF try this:

default-information originate route-map <name>

I'm not sure how to accomplish it in the case of EIGRP or RIP.
Maybe:

default-information <access-list>
 

----- Original Message -----
From: "Sage Vadi" <sagevadi@yahoo.co.uk>
To: <ccielab@groupstudy.com>
Sent: Saturday, January 11, 2003 12:26 AM
Subject: BGP: Conditional Advertisement

> Dear all,
>
> router bgp 5
> neighbor b.b.b.b advertise-map x exist-map y
>
> x = advertise this
> y = if this exists
>
> I want to send a default-route into my ATM cloud.
> Condition: IF 'x' BGP route is in my route table
> generate default route into ATM cloud.
>
> Q) How can I do this?
>
> NB: the ATM cloud is NOT running BGP. So basically
> what I want this box to do, is that upon receiving a
> particular BGP route, to generate a default route into
> the ATM cloud. I think should be able to be done using
> route-maps and matching on default-route...
>
> ... how exactly I am dumfounded, as I have only done
> conditional advertising to BGP peers before.
>
> PS:)- obviously I can do the exist-map part. I'm stuck
> on the advertise-map!!!
>
> Cheers,
> Sage
>
>
>
>
>
> __________________________________________________
> Do You Yahoo!?
> Everything you'll ever need on one web page
> from News and Sport to Email and Music Charts
> http://uk.my.yahoo.com
> .
.



This archive was generated by hypermail 2.1.4 : Sat Feb 01 2003 - 07:33:47 GMT-3