How to Filter a call that was forwarding direct to my device
Posted: Sat Aug 23, 2014 6:01 pm
I know that when I have an inconming DID provider is easy to filter like providers. ex. provider1.myaccount@sipsorcery.com
so if provider1.myaccount@sipsorcery.com then sysDial 12340000 something like that.
but how I can filter an incoming call that reach me, no from my DID provider but for a externanl DID forwarding that point to my sip device ?
and If for example I know what external to SS DID number was dialed originally example 44455556 ( if I know this number is set to forwarding all calls to SS sip device 12340000 then HOW I can filter incoming calls that got thru 4445556 ?
thanks fo any help
so if provider1.myaccount@sipsorcery.com then sysDial 12340000 something like that.
but how I can filter an incoming call that reach me, no from my DID provider but for a externanl DID forwarding that point to my sip device ?
and If for example I know what external to SS DID number was dialed originally example 44455556 ( if I know this number is set to forwarding all calls to SS sip device 12340000 then HOW I can filter incoming calls that got thru 4445556 ?
thanks fo any help