FCC To Require 911 for VoIP
Chris Boyd
cboyd at gizmopartners.com
Sun May 1 22:41:40 UTC 2005
On May 1, 2005, at 11:53 AM, Christopher L. Morrow wrote:
> so, how does this work when you dial into the internet in (or use your
> DSL) in newark and the termination point for L3 is in Philadelphia?
> That
> seems like more than 1sq mile...
>
In the dial up case, you could/should know the originating number, so
location can be determined from that.
In the DSL case, the ATM PVC can often be mapped back to a DSLAM port
and thus a wire pair with a known termination.
Whether the provisioning and management systems are up to the task of
providing this information quickly enough for emergency services, I
don't know.
--Chris
More information about the NANOG
mailing list