[c-nsp] Re: BGP and Multihome question

[bmanning at vacation.karoshi.com]

 it is not "illegal" ... some folks frown on the behaviour because it 
 is not as clean and simple as they might like ... but it is an accepted
 fact of routing that the same prefix may be visable from mutliple originating
 ASNs.

--bill


On Tue, May 17, 2005 at 12:52:48AM -0400, Vinny Abello wrote:
> It is illegal and frowned upon to announce address space from two different
> originating AS numbers, not to mention it can cause weird problems. The
> address space should come from the same AS number, hence Joseph would need
> his own to announce from. 
> 
> > -----Original Message-----
> > From: cisco-nsp-bounces at puck.nether.net 
> > [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Vikas Sharma
> > Sent: Tuesday, May 17, 2005 12:22 AM
> > To: cisco-nsp at puck.nether.net
> > Subject: [c-nsp] Re: BGP and Multihome question
> > 
> > Hi Joseph,
> >  You need to ask the other service provider to broadcast the 
> > IP range from 
> > his network. Once the second (new one) ISP broadcast the IP 
> > range you can 
> > achieve loadbalencing/redundancy of network. This can be 
> > achieved either by 
> > network command or static redistribution.
> >  Regards
> > Vikas
> > _______________________________________________
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> > 
> 
> 
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