PSTN Inbound Caller ID

max69hk · Post by **max69hk** » Wed Jan 28, 2009 7:23 am

1. Brekeke Product Name and version: SIP Server 2.2.6.2

2. Java version: Unknown

3. OS type and the version: Windows XP

4. UA (phone), gateway or other hardware/software involved: X-Lite, Grandstream HT503 FXO

5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/ ... terns.html : Pattern 2

6. Your problem:

I am new here and just wonder if it is possible to use the PSTN inbound caller ID (caller display phone number) to decide if this caller can make any call to internal extension?

Thank you for any reply.

james · Post by **james** » Wed Jan 28, 2009 11:12 am

Yes. it is possible .
Check From header in the DialPlan.

max69hk · Post by **max69hk** » Wed Jan 28, 2009 9:40 pm

Hi James,

Thank you for your reply. But what if I have many inbound telephone number need to check?

Is that mean I need to create a dial plan for each inbound telephone number?

Thank you

lakeview · Post by **lakeview** » Fri Jan 30, 2009 1:16 pm

Hi max69hk,

>> Is that mean I need to create a dial plan for each inbound telephone number?

Yes.

If you have SIP Server Advanced Edition, you can use Alias feature to define the list.
http://www.brekeke-sip.com/wiki/index.p ... i=df05855a