nanog mailing list archives
Re: BGP peering question
From: William Herrin <bill () herrin us>
Date: Tue, 11 Jul 2017 13:33:54 -0400
On Mon, Jul 10, 2017 at 4:12 PM, craig washington < craigwashington01 () hotmail com> wrote:
Newbie question, what criteria do you look for when you decide that you want to peer with someone or if you will accept peering with someone from an ISP point of view.
I assume you mean "reciprocal peering" in the sense of shortcut from your customers to their customers rather than the more generic sense that any BGP neighbor is a "peer". 1. What does it cost? If you and they are already on an IX peering switch or you're both at a relaxed location where running another cable carries no monthly fee, there's not much down side. 2. Is the improvement to your service worth the cost? It's not worth buying a data circuit or cross-connect to support a 100kbps trickle. 3. Do you have the technical acumen to stay on top of it? Some kinds of breakage in the peering link could jam traffic between your customers and theirs. If you're not able to notice and respond, you'd be better off sending the traffic up to your ISPs and letting them worry about it. If the three of those add up to "yes" instead of "no" then peering may be smart. Regards, Bill Herrin -- William Herrin ................ herrin () dirtside com bill () herrin us Dirtside Systems ......... Web: <http://www.dirtside.com/>
Current thread:
- BGP peering question craig washington (Jul 11)
- Re: BGP peering question Patrick W. Gilmore (Jul 11)
- Re: BGP peering question Bryan Holloway (Jul 11)
- Re: BGP peering question Niels Bakker (Jul 11)
- Re: BGP peering question Nick Hilliard (Jul 11)
- Re: BGP peering question Wolfgang Tremmel (Jul 12)
- Re: BGP peering question David Hofstee (Jul 12)
- Re: BGP peering question cyrus ramirez via NANOG (Jul 12)
- Re: BGP peering question Bryan Holloway (Jul 11)
- Re: BGP peering question Patrick W. Gilmore (Jul 11)
- Re: BGP peering question Bob Evans (Jul 11)
- Re: BGP peering question Ethan E. Dee (Jul 11)
- Re: BGP peering question Patrick W. Gilmore (Jul 11)
- Re: BGP peering question William Herrin (Jul 11)
- Re: BGP peering question craig washington (Jul 14)
- Re: BGP peering question Owen DeLong (Jul 13)