ken, i'll share to you my experience. i hv an FXO. for incoming calls, the CallerID number, received after the 1st ring, is sent to Freeswitch during SIP invitation. there's a mod_cidlookup module in freeswitch if u want to get the caller's name - and decide what to do w/ the incoming call. -nandy On Tue, Mar 16, 2010 at 6:50 PM, Ken Gillett <ken@ukgb.net> wrote:
Sorry to ask what are perhaps very basic questions, but could someone please enlighten me on FreeSwitch's capabilities with regard to information for display on the recipient's extension.
When a call is received, the extension really needs to display information about the origin and the intended recipient of the call. Normally for an incoming external call, the former is supplied by the 'incoming CLI' (often linked to locally stored name) and the latter probably by associating a name with each incoming line, so in this way the recipient can see at a glance who called whom (or what).
Am I right in thinking that within SIP there is the provision to send information about the calling party (origin), so the called party (recipient) doesn't have to rely on CLI and matching numbers to locally stored directories?
So, how does FS handle all the above? What does it pass to the recipient, for both external and internal calls? Is this part of FS configuration? IOW, do you have programmatic access to such information and can you specify exactly what is sent to an extension?
Ken G i l l e t t
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