Re: [Serusers] pdt module and isdngw sems plugin

On May 06, 2004 at 12:23, gaillac harry gaillacharry@yahoo.fr wrote:

Hi Klaus,

I do hope you're kidding !!! why isdngw plugin???? Sorry I can't still get an isdn card or a cisco gateway.

here is a plan in order to explain my question

	     --------------------	
	     | BRI / 4 channels |  number line:123456xxxx
	     --------------------			
		|
		|
		|
		|

---

--------|NAT BOX |---------|SER+SEMS | :Internal dial plan 4 digits --------- ---------- :BOB number 1000

• When a sip client want to dial an outgoing number, this one is sent to

isdngw plugin .

• When an incoming call from sip gateway to BOB is dialed what's going

on?

Does sems is able to remove 123456 prefix and sent 1000 to Bob?

Yes, ser can easily do this. I haven't used pdt for that. In your case a simple strip(6) in the ser.cfg will do it (e.g if (uri~='sip:123456.+@') strip(6); ) or subst_uri from textops: subst_uri('/(sip:)123456(.*)/\1\2/');).

Andrei