Jean-Francois, I've seen it done both ways, and _usually_ newer ONTs will have the capacity even if its not used. Having said that there is no real standardization between vendors other than the physical layer (and even that's not great) so what's common for one vendor may well be unheard of for another. Making generalizations about G/EPON gear is very hard right now and its worse for the older standards like BPON. Scott Helms Vice President of Technology ZCorum (678) 507-5000 -------------------------------- http://twitter.com/kscotthelms -------------------------------- On Thu, May 15, 2014 at 1:11 PM, 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).