nanog mailing list archives

RE: FTTH ONTs and routers


From: "Frank Bulk" <frnkblk () iname com>
Date: Thu, 15 May 2014 23:48:55 -0500

Calix's indoor ONT (836GE) come with RG functionality by default:
http://www.calix.com/systems/p-series/calix_residential_services_gateways.html
but they also have a software load for their 700GE-series ONTs:
http://www.calix.com/news/press_releases/press_release_20130611.html

Frank

-----Original Message-----
From: NANOG [mailto:nanog-bounces () nanog org] On Behalf Of Shawn L
Sent: Thursday, May 15, 2014 1:12 PM
To: nanog
Subject: Re: FTTH ONTs and routers

Calix makes a number of ONTs some with residential gateways, some that are
just bridges


On Thu, May 15, 2014 at 1:24 PM, Aled Morris <aledm () qix co uk> wrote:

I notice Cisco's new ME4600 ONT's come in two flavors, one (the
"Residential GateWay") with all the bells and whistles that you'd expect in
an all-in-one home router (voice ports, small ethernet switch, wifi access
point) and another (the "Single Family Unit") that looks a lot more basic
and is likely to be deployed as a bridge.


http://www.cisco.com/c/en/us/products/collateral/switches/me-4600-series-multiservice-optical-access-platform/datasheet-c78-730446.html

Aled


On 15 May 2014 18:11, Jean-Francois Mezei <jfmezei_nanog () vaxination ca
wrote:


It had been my impression that ONTs, like most other consumer modems,
came with built-in router capabilities (along with ATA for voice).

The assertion that ONTs have built-in routing capabilities has been
challenged.

Can anyone confirm whether ONTs generally have routing (aka: home router
that does the PPPoE or DHCP and then NAT for home) capabilities?

Are there examples where a telco has deployed ONTs with the router
built-in and enabled ? Or would almost all FTTH deployments be made with
any routing disabled and the ONT acting as a pure ethernet bridge ?


(I appreciate your help on this as I am time constrained to do research).






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