nanog mailing list archives
Re: SIP on FTTH systems
From: Mikael Abrahamsson <swmike () swm pp se>
Date: Thu, 6 Feb 2014 13:15:57 +0100 (CET)
On Thu, 6 Feb 2014, Mark Tinka wrote:
There are, typically, three topology models for modern FTTH (wireline, really) networks that a service provider could deploy: 1. SVLAN N:1 model 2. CVLAN 1:1 model 3. Hybrid of both
There are more. There are models where each ISP gets its own customer vlan and L2 equipment do inspection of ARP/ND and does security filtering on L2/L3 using this information. There are also L3 networks where the traffic is source-routed out to the correct ISP, or each ISP gets its own VRF in the equipment and it's VRF a long way out.
To the original poster. People using PPPoE for FTTH makes me sad. When someone suggests this, please just say "go back to the drawingboard, redo it right".
-- Mikael Abrahamsson email: swmike () swm pp se
Current thread:
- SIP on FTTH systems Jean-Francois Mezei (Feb 05)
- RE: SIP on FTTH systems Frank Bulk (Feb 05)
- Re: SIP on FTTH systems Jean-Francois Mezei (Feb 05)
- Re: SIP on FTTH systems Måns Nilsson (Feb 05)
- Re: SIP on FTTH systems Mark Tinka (Feb 06)
- Re: SIP on FTTH systems cdel.firsthand.net (Feb 06)
- Re: SIP on FTTH systems Mark Tinka (Feb 06)
- Re: SIP on FTTH systems Mikael Abrahamsson (Feb 06)
- Re: SIP on FTTH systems Mark Tinka (Feb 06)
- Re: SIP on FTTH systems Mikael Abrahamsson (Feb 06)
- Re: SIP on FTTH systems Mark Tinka (Feb 06)
- Re: SIP on FTTH systems Mikael Abrahamsson (Feb 06)
- Re: SIP on FTTH systems Mark Tinka (Feb 06)
- Re: SIP on FTTH systems Mikael Abrahamsson (Feb 06)
- Re: SIP on FTTH systems Mark Tinka (Feb 06)
- Re: SIP on FTTH systems Mark Tinka (Feb 06)
- Re: SIP on FTTH systems Jean-Francois Mezei (Feb 06)
- Re: SIP on FTTH systems Mikael Abrahamsson (Feb 06)
- Re: SIP on FTTH systems Mark Tinka (Feb 06)
- RE: SIP on FTTH systems Frank Bulk (Feb 05)