[infromagn]

exten => _X.,1,Answer 
exten => _X.,2,NoOp(In from AGN under "${EXTEN}") 
exten => _X.,3,Goto(specific_agn_dids,${EXTEN},1)
exten => _X.,4,Wait(2) 
exten => _X.,5,Goto(mainmenu|s|1)

[specific_agn_dids]

exten =) 14042229911,1,Answer
exten =) 14042229911,n,NoOp(In for Wilhagan under "${EXTEN}")
exten =) 14042229911,n,Wait(2)
exten =) 14042229911,n,Goto(wilhagan|s|1)

exten => 14047519408,1,Answer 
exten => 14047519408,2,Dial(Local/101@local-internal)

exten => 16153792113,1,Answer
exten => 16153792113,2,Wait(2)  
exten => 16153792113,3,Playback(pls-wait-connect-call)
exten => 16153792113,4,Dial(SIP/101&SIP/101b|30|m)
exten => 16153792113,5,Dial(SIP/agn/16154267154|20|m) 
exten => 16153792113,6,Voicemail(101)     
exten => 16153792113,7,Hangup