Fake Carrier for Training and Testing

exten => _01NXXNXXXXXX,1,Set(CALLERID(num)=8885551212)
exten => _01NXXNXXXXXX,n,AGI(agi://127.0.0.1:4577/call_log)
exten => _01NXXNXXXXXX,n,Dial(SIP/cc150,,tTor)
exten => _01NXXNXXXXXX,n,Hangup

or

exten => _01NXXNXXXXXX,1,AGI(agi://127.0.0.1:4577/call_log)
exten => _01NXXNXXXXXX,n,Dial(SIP/cc150,,tTor)
exten => _01NXXNXXXXXX,n,Hangup

Some versions of Vicidial have been known to reject the callerid num setting.