nanog mailing list archives
Re: Muni fiber: L1 or L2?
From: Masataka Ohta <mohta () necom830 hpcl titech ac jp>
Date: Thu, 07 Feb 2013 06:48:25 +0900
Scott Helms wrote:
Actually, at the level that Eric's discussing there isn't any real drawback to using ATM.
High cost is the real drawback.
but the basic concept is not bad.It is not enough, even if you use inexpensive Ethernet. See the subject.
Why?
Because, for competing ISPs with considerable share, L1 unbundling costs less. They can just have routers, switches and DSL modems in collocation spaces of COs, without L2TP or PPPoE, which means they can eliminate cost for L2TP or PPPoE. Masataka Ohta
Current thread:
- Re: Muni fiber: L1 or L2?, (continued)
- Re: Muni fiber: L1 or L2? Scott Helms (Feb 04)
- Re: Muni fiber: L1 or L2? Masataka Ohta (Feb 04)
- Re: Muni fiber: L1 or L2? Scott Helms (Feb 04)
- Re: Muni fiber: L1 or L2? Jean-Francois Mezei (Feb 04)
- Re: Muni fiber: L1 or L2? Masataka Ohta (Feb 05)
- RE: Muni fiber: L1 or L2? Eric Wieling (Feb 05)
- Re: Muni fiber: L1 or L2? Masataka Ohta (Feb 05)
- RE: Muni fiber: L1 or L2? Eric Wieling (Feb 05)
- Re: Muni fiber: L1 or L2? Masataka Ohta (Feb 05)
- Re: Muni fiber: L1 or L2? Scott Helms (Feb 06)
- Re: Muni fiber: L1 or L2? Masataka Ohta (Feb 06)
- Re: Muni fiber: L1 or L2? Scott Helms (Feb 06)
- Re: Muni fiber: L1 or L2? Jean-Francois Mezei (Feb 06)
- Re: Muni fiber: L1 or L2? Scott Helms (Feb 06)
- Re: Muni fiber: L1 or L2? Jean-Francois Mezei (Feb 06)
- Re: Muni fiber: L1 or L2? Scott Helms (Feb 06)
- Re: Muni fiber: L1 or L2? Jean-Francois Mezei (Feb 06)
- Re: Muni fiber: L1 or L2? Alain Hebert (Feb 08)
- Re: Muni fiber: L1 or L2? Masataka Ohta (Feb 06)
- Re: Muni fiber: L1 or L2? Scott Helms (Feb 06)
- Re: Muni fiber: L1 or L2? Masataka Ohta (Feb 06)