nanog mailing list archives
Re: Will wholesale-only muni actually bring the boys to your yard?
From: Scott Helms <khelms () zcorum com>
Date: Wed, 6 Feb 2013 10:36:08 -0500
On Wed, Feb 6, 2013 at 10:30 AM, Robert E. Seastrom <rs () seastrom com> wrote:
If you were talking about layer 2 handoffs, your statement is perhaps even more untrue - active ethernet and PON layer 2 handoffs are approximately as easy as each other.
Perhaps you'd share some specifics? I certainly haven't worked on all of the PON systems that are out there, but the ones I have worked one didn't have (or I didn't find) a good way to separate traffic at layer 2 so that several operators could handle their own Layer 3 provisioning for customers on the same OLT.
-r PS: The word is _conflating_, not _confounding_. Scott Helms <khelms () zcorum com> writes:On Wed, Feb 6, 2013 at 9:46 AM, Robert E. Seastrom <[[rs () seastrom com]]> wrote: Scott Helms <[[khelms () zcorum com]]> writes: > In that case its even harder. Before you even consider doing open > access talk to your FTTx vendor and find out how many they have done > using the same architecture you're planning on deploying. Open access > in an active Ethernet install is actually fairly straight forward but > on a PON system its harder than a DOCSIS network. Categorically untrue. It is all a matter of where the splitters are placed. You're confounding the layers of the network or perhaps I was beingunclearthat I was talking about Layer 2 handoffs. A home run fiber plant architecture with an enormous patch frame and splitters provided by the open access provider if PON is their technoogy of choice is indistinguishable from an active ethernet install from an open access perspective. Again, I was speaking about Layer 2 open access. -r -- Scott Helms Vice President of Technology ZCorum (678) 507-5000 -------------------------------- [[http://twitter.com/kscotthelms]] --------------------------------
-- Scott Helms Vice President of Technology ZCorum (678) 507-5000 -------------------------------- http://twitter.com/kscotthelms --------------------------------
Current thread:
- Re: How far must muni fiber operators protect ISP competition?, (continued)
- Re: How far must muni fiber operators protect ISP competition? Scott Helms (Feb 05)
- Re: How far must muni fiber operators protect ISP competition? Jay Ashworth (Feb 05)
- RE: How far must muni fiber operators protect ISP competition? Tony Hain (Feb 05)
- Re: How far must muni fiber operators protect ISP competition? Jay Ashworth (Feb 05)
- RE: Will wholesale-only muni actually bring the boys to your yard? Frank Bulk (Feb 09)
- RE: Will wholesale-only muni actually bring the boys to your yard? Warren Bailey (Feb 09)
- Re: Will wholesale-only muni actually bring the boys to your yard? Alex Harrowell (Feb 07)
- Re: Will wholesale-only muni actually bring the boys to your yard? Scott Helms (Feb 06)
- Re: Will wholesale-only muni actually bring the boys to your yard? Robert E. Seastrom (Feb 06)
- Re: Will wholesale-only muni actually bring the boys to your yard? Scott Helms (Feb 06)
- Can OLTs separate port management by admin user? Jay Ashworth (Feb 06)
- Re: Can OLTs separate port management by admin user? Tom Taylor (Feb 06)
- Re: Can OLTs separate port management by admin user? Jay Ashworth (Feb 06)