Re: Are people still building SONET networks from scratch?

2012-09-09 Thread Mikael Abrahamsson
On Sun, 9 Sep 2012, Måns Nilsson wrote: Still, the stupid f€%&€/# that make prices for linecards made me go GE instead of OC48 for the most recent deployment. In Sweden, both vendors claim about 6 times as much, per megabit, for SDH line cards. The "once-in-a-lifetime" that happened here (too

Re: Are people still building SONET networks from scratch?

2012-09-09 Thread Robert E. Seastrom
Will Orton writes: > I've considered using J's PE-4CHOC3-CE-SFP (OC3 emulated SAToP), then I > could do it all with gig-e underneath. Does anyone make a cheaper OC3 > circuit emulation module or box? Most likely the customer wouldn't believe > such a thing is possible and we'd have to put som

Re: Are people still building SONET networks from scratch?

2012-09-09 Thread Dan Shechter
OT, what is the _expected_ latency on each hop/ADM in the SDH/SONET network? HTH, Dan #13685 (RS/Sec/SP) The CCIE troubleshooting blog: http://dans-net.com Bring order to your Private VLAN network: http://marathon-networks.com On Sun, Sep 9, 2012 at 6:20 PM, Robert E. Seastrom wrote: > > > W

Re: The End-To-End Internet (was Re: Blocking MX query)

2012-09-09 Thread Masataka Ohta
Oliver wrote: >>> You're basically redefining the term "end-to-end transparency" to suit >>> your own >> Already in RFC3102, which restrict port number ranges, it is >> stated that: >> >> This document examines the general framework of Realm Specific IP >> (RSIP). RSIP is intended as a al