Ebgp multi-hop is a great idea. Have others seen this done for non-bandwidth customers? ...a 'bgp-only' service...?...
...catalog that right along with v6 and multicast tunnels... ----- Original Message ----- From: Joe Maimon <jmai...@ttec.com> To: Jason Biel <ja...@biel-tech.com> Cc: nanog@nanog.org <nanog@nanog.org> Sent: Fri Feb 06 13:13:14 2009 Subject: Re: One /22 Two ISP no BGP Jason Biel wrote: > Charles, > > As I mentioned earlier, you'll want to have one provider announce the /22 > unweighted and the other announce it weighted. Just pick the better of the > two providers as the primary. Don't base it soley off bandwidth, but check > your SLA and any recent outage occurances. > > Traffic will flow in via the primary until that link to you drops, the > provider will remove the route, and traffic will come in the back up route. Perhaps ebgp-multihop with this ISP's upstream provider might offer you an advantage combined with this approach. Probably worth a try. > > > > On Fri, Feb 6, 2009 at 11:14 AM, Charles Regan <charles.re...@gmail.com>wrote: > >> I'll explain. We are a small ISP on a very remote Island. >> We have a /22 from ARIN. We have a 20mbits pipe from ISP1 and 20mbits from >> ISP2. >> >> They are the only two we can get bandwidth. >> >> So we are stuck with ISP1 that doesn't support BGP. >> >> On Fri, Feb 6, 2009 at 12:48 PM, Azinger, Marla >> <marla.azin...@frontiercorp.com> wrote: >>> im curiouse. you probably had a reason for wanting to do that. So cant >> you find another ISP that will do what you want? >>> Cheers >>> Marla >>> >>> -----Original Message----- >>> From: Charles Regan [mailto:charles.re...@gmail.com] >>> Sent: Friday, February 06, 2009 8:29 AM >>> To: nanog@nanog.org >>> Subject: One /22 Two ISP no BGP >>> >>> I want to advertise my /22 to two different ISP on different POP. >>> >>> I can't use BGP as ISP1 doesn't support it. >>> >>> Any suggestions ? >>> >>> Thanks, >>> Charles >>> >>> >> > >