nanog mailing list archives
Re: Multiple fiber carriers (was Re: Netrail woes)
From: Nathan Stratton <nathan () netrail net>
Date: Tue, 26 Aug 1997 14:45:09 +0000 (GMT)
On Tue, 26 Aug 1997, J.D. Falk wrote:
P.S. We have also learned not be be dependent on Worldcom. We will soon buy our DS3s from 3 fibers carriers, and not just 1.I'd assume that everybody is currently either already doing this or planning to do it RSN. How can one tell, however, whether their carrier is using their own fiber or leasing Worldcom's? Or even if Worldcom has been leasing /theirs/, thus putting you right back on the same physical line?
You get the DLRs (Design Layout Records) and fiber maps from your fiber carriers. You then check them all out to make sure they are on diverse fiber. You also want to check the DLRs every few months to make sure they have not been changed.
I know this is a pretty common topic of discussion among the smaller telcos, but AFAIK there's no easy solution.
No, not a easy solution, but it can be done. Nathan Stratton President, CTO, NetRail,Inc. ------------------------------------------------------------------------ Phone (888)NetRail NetRail, Inc. Fax (404)522-1939 230 Peachtree Suite 500 WWW http://www.netrail.net/ Atlanta, GA 30303 ------------------------------------------------------------------------ "No king is saved by the size of his army; no warrior escapes by his great strength. - Psalm 33:16
Current thread:
- Re: Netrail woes (was Re: Atlanta-NAP down (fwd)), (continued)
- Re: Netrail woes (was Re: Atlanta-NAP down (fwd)) Nathan Stratton (Aug 25)
- Re: Netrail woes (was Re: Atlanta-NAP down (fwd)) Dan Foster (Aug 25)
- Re: Netrail woes (was Re: Atlanta-NAP down (fwd)) Joe Shaw (Aug 25)
- Message not available
- Re: Netrail woes (was Re: Atlanta-NAP down (fwd)) Jay R. Ashworth (Aug 25)
- Contest! (was Netrail woes (was Re: Atlanta-NAP down)) Randy Bush (Aug 25)
- Re: Netrail woes (was Re: Atlanta-NAP down (fwd)) Nathan Stratton (Aug 25)
- Re: Netrail woes (was Re: Atlanta-NAP down (fwd)) Ehud Gavron (Aug 25)
- Re: Netrail woes (was Re: Atlanta-NAP down (fwd)) Nathan Stratton (Aug 25)
- Multiple fiber carriers (was Re: Netrail woes) J.D. Falk (Aug 26)
- Re: Multiple fiber carriers (was Re: Netrail woes) Timothy Brown (Aug 26)
- Re: Multiple fiber carriers (was Re: Netrail woes) wb8foz (Aug 26)
- Re: Multiple fiber carriers (was Re: Netrail woes) Nathan Stratton (Aug 26)
- Re: Multiple fiber carriers (was Re: Netrail woes) Paul D. Robertson (Aug 26)
- Re: Multiple fiber carriers (was Re: Netrail woes) Deepak Jain (Aug 26)
- Re: Netrail woes (was Re: Atlanta-NAP down (fwd)) Sean M. Doran (Aug 28)