I think Kevin is right, in your case, there is no way
for you to do load balance without let your internet
routers have the whole BGP table. As you have pretty
slow bandwidth and 4000 router, I think you can just
let your local traffic go through your internet router
and the HQ users use their internet router, so that
you do not have traffic aross your 128K line.
In order for redundancy, you can let the two internet
routers run a routing protocol, say eigrp, make them
both advertising a default route, do a filter list or
use route-map so that your routers prefer your
internet router but still seeing the HQ route.
Of course, this may end up using a long BGP path for
your internet traffic, but considering your case, this
is easy to do.
Kent
--- "Kevin S. Mahler" <[EMAIL PROTECTED]> wrote:
> What you want to do is rather complex. You can't
> really
> "load share" between the two. About the only thing
> you could
> do is request your own AS number and run BGP on your
> Internet
> router with peers on both ISPs. This would require
> a good deal
> of work on the ISPs part as well. Most charge for
> this type of
> service. The last time I did it they charged about
> $500 each
> plus the $500 for the AS number. You'll need a
> faster router
> than a 4000 and it will need lots of memory.
>
> In a nutshell, it's a good deal of work.
>
> Kevin
>
> At 10:24 AM 5/31/00 +0800, William Wong wrote:
> >Hello guys:-
> >
> >Senario:-
> >
> >I have a Cisco 4000 router.
> >
> >Ser 0 is direct connect to ISP through 64 K leased
> line.
> >Now I installed another 128 K leased line which
> connect to my HQ. From
> >there connect to another ISP.
> >
> >Lan IP is 192.228.156.0
> >Ser0 is 164.142.2.201 (to my ISP)
> >Ser1 is 164.147.52.201 (to my HQ)
> >
> >I want to configure the load balancing.
> >What routing protocol I should use?
> (OSPF/EGRP/IGRP...)
> >
> >How should I configure the route table?
> >Currently, the default route is route to
> 164.142.2.202
> >
> >Hope your guys can help me.
> >
> >
> >Regards
> >
> >
> >William
> >
> >
> >
> >
> >
> >
> >
> >___________________________________
> >UPDATED Posting Guidelines:
> http://www.groupstudy.com/list/guide.html
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> [EMAIL PROTECTED]
>
>
-----------------------------------------------------------------------------------------------------------------------------
> Kevin S. Mahler, CCNP, CCDA, CCSE
> Systems Engineer, Cisco Systems
> Atlanta, GA
>
> Author of CCNA Training Guide, New Riders, ISBN
> 0735700516
> Tech Editor of CCDA Exam Certification Guide, Cisco
> Press, ISBN 0735700745
> Revision Author of Internetworking Technologies
> Handbook Third Edition,
> Cisco Press
>
> See my homepage at <http://www.kmahler.com>
>
---------------------------------------------------------------------------------------------------------------------------
>
> -
>
> ___________________________________
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