> On Aug 22, 2017, at 12:01 PM, Tassos Chatzithomaoglou <ach...@forthnet.gr> > wrote: > > I don't know if it has any relation to your issue, but we use Circuit-ID to > uniquely identify the access node plus the customer's access loop logical > port on the access node. > Access node can be either a DSLAM, a switch, an OLT, etc. > > You may have a look at BBF's TR-101 (section 3.9.3) or TR-156 (section 5.7) > for syntax guide .
My favorite circuit-ids were those from MFS where it had the service type (2 chars i think) + a pop-code + z pop-code + service count number. We could then tell what pop/facility everything was handed off at easily enough. I think my house even got a MFS pop code at one time due to the T1 which was there. - Jared
