[72330] in North American Network Operators' Group
RE: Quick circuit question.
daemon@ATHENA.MIT.EDU (Scott Weeks)
Tue Jul 6 15:34:16 2004
Date: Tue, 6 Jul 2004 09:33:28 -1000 (HST)
From: Scott Weeks <surfer@mauigateway.com>
To: "Williams, Jeff" <jwilliams3@tiaa-cref.org>
Cc: "'nanog@merit.edu'" <nanog@merit.edu>
In-Reply-To: <F1E50062AEB5D411971E002035710A73133921A8@msxdenusr01.wins.tiaa-cref.org>
Errors-To: owner-nanog-outgoing@merit.edu
: On Tue, 6 Jul 2004, Drew Weaver wrote:
:
: : We have 1 DS-3, that if we get close to 45Mbps IN/OUT the other
: : direction will be completely unusable. We have another DS3, that we have
: : seen doing 45Mbps IN, and 15Mbps Out at the same time. This is going to
: : sound dumb, but is duplex a consideration with lines of these types? I
: : thought you could do either 45Mbps in, 45Mbps out, or a mix of both, not
: : 45Mbps In, and 45Mbps out at the same time (90mbps)..
: :
: : I couldn't find this exact info on the net anywhere.
:
:
: Anyone happen to know of where TTC's online library went a few years ago
: after they merged with someone? (I've forgotten whom) There was a great
: deal on T1s, T3s, etc. I have hard copies at home, but it'd sure be nice to
: get some online copies, if they still exist.
On Tue, 6 Jul 2004, Williams, Jeff wrote:
: You might find what you're looking for at
: acterna.com/global/technical_resources/index_gbl.html
Ah, thanks Jeff. What I was looking for is actually here:
http://acterna.com/global/technical_resources/tech_notes/index.html
Here's the one on T3 basics. A must-read.
http://acterna.com/CommEx/CommEx_PDF_Win/index.html?PDF=/global/technical_resources/technology_documents/tech_notes/DS3_DS1_DS0_tech_notes1_en.pdf
scott
