[Serusers] LCR Module Question

Java Rockx javarockx at gmail.com
Thu Feb 17 20:29:49 CET 2005


Hi All.

I've got a question about the new LCR module that Juha commited to CVS.

We're located in the US so this question may pertain only to ser
installations that follow the North American Numbering Plan.

For us to _really_ perform LCR decisions we need to look at the NPA
and NXX (ie, the first 6 digits of a 10-digit phone number) of the
origination and termination numbers. This this we would decide where
to route the call.

The reason is that it matters here we get DIDs from (sometimes they're
provided by 3rd party PSTN gateway operators) and where our
softswitch(s) are physically located.

So at a high level the matrix of routing decisions would look
something like this:

Orig NPANXX      Term NPANXX    PSTN Gateway
---------------------     -----------------------   -----------------------
407566                321251                10.10.0.40
814332                202442                67.93.11.31

So can the LCR module accomodate something like this?

Regards,
Paul




More information about the sr-users mailing list