nanog mailing list archives
Re: MPLS acceptable latency?
From: Randy <randy_94108 () yahoo com>
Date: Thu, 15 Nov 2012 14:06:03 -0800 (PST)
--- On Thu, 11/15/12, William Herrin <bill () herrin us> wrote:
From: William Herrin <bill () herrin us> Subject: Re: MPLS acceptable latency? To: "Mikeal Clark" <mikeal.clark () gmail com> Cc: "NANOG [nanog () nanog org]" <nanog () nanog org> Date: Thursday, November 15, 2012, 1:23 PM On Thu, Nov 15, 2012 at 1:54 PM, Mikeal Clark <mikeal.clark () gmail com> wrote:I have some AT&T MPLS sites under a managedcontract with latencyaveraging 75-85 ms without any load. These sitesare only 45 minutesaway.I've noticed this with AT&T's MPLS product when dealing with the internal corporate network here. I don't know what they're doing wrong but it is so very wrong.
circa 2007, noticed same thing: never below 90ms coast-to-coast across as13979. atm ds3 handoffs on both ends.
What is considered normal/acceptable?Less than 10ms unless you're using a sub-T1 interface or going a very long distance. Regards, Bill Herrin -- William D. Herrin ................ herrin () dirtside com bill () herrin us 3005 Crane Dr. ...................... Web: <http://bill.herrin.us/> Falls Church, VA 22042-3004
Current thread:
- MPLS acceptable latency? Mikeal Clark (Nov 15)
- Re: MPLS acceptable latency? Dan White (Nov 15)
- Re: MPLS acceptable latency? Mike Hale (Nov 15)
- Re: MPLS acceptable latency? Jared Mauch (Nov 15)
- Message not available
- Fwd: MPLS acceptable latency? david peahi (Nov 15)
- Re: MPLS acceptable latency? William Herrin (Nov 15)
- Re: MPLS acceptable latency? Randy (Nov 15)
- Re: MPLS acceptable latency? Alex (Nov 15)
- Re: MPLS acceptable latency? Randy (Nov 15)
- <Possible follow-ups>
- Re: MPLS acceptable latency? Scott Weeks (Nov 15)
- Re: MPLS acceptable latency? Jared Mauch (Nov 15)
- Re: MPLS acceptable latency? Mikeal Clark (Nov 15)
- RE: MPLS acceptable latency? Adam Vitkovsky (Nov 16)
- Re: MPLS acceptable latency? PC (Nov 15)
- Re: MPLS acceptable latency? Jared Mauch (Nov 15)