Re: Verizon FiOS - is BGP an option?

[Faisal Imtiaz <faisal () snappydsl net>]

in the DSL world, when we were providing service using Bridge PVC's, it 
was easier to allocate (as many needed) /32 to a customer CPE, than to 
route a subnet.
This changed when the AT&T/BellSouth infrastructure changed from being 
able to get ATM PVC's to PPPoE only network.

Faisal Imtiaz
Snappy Internet&  Telecom


On 3/13/2012 11:57 PM, Christopher Morrow wrote:
> On Tue, Mar 13, 2012 at 11:20 PM, Owen DeLong<owen () delong com>  wrote:
> > > C) 5 ips STATICALLY ROUTED AS /32's!! (WTF??) for 25$ above the
> > > option-B above/month.
> > And people wonder why Verizon is the first to whine about routing table growth from deaggregation? ;-)
> eh, these end up (I think) aggregated on the edge router, so you get 5
> /32's from a /23 (or the like) routed to the edge layer3 device. not
> as bloaty for the rest of their network as it at first seems.
>
> > In all seriousness, though, I don't think they are routed as /32s. I think that's one for the Verizon CPE,
> > 5 for your devices all routed as a single /29.
> owen, seen the config on a live router, yes they are routed as /32's
> to the VC you are connected to. I probably have the config for my old
> link in IM/email somewhere. apparently their automation either doesn't
> understand CIDR, or it was 'too expensive' to make the automation do
> CIDR once they started to offer extra ips to the business customers.
>
> -chris