John B. Abela, John Abela, AbelaJohnB

Customized: extensions_custom.conf

here is my present one:

[custom-incoming]
exten => NXXNXXXXXX,1,Goto(custom-incoming,s,1)
exten => s,1,GotoIf($["${CALLERIDNUM}" > "1"]?custom-incoming,s,3)
exten => s,n,Goto(custom-nocallerid,s,1)
exten => s,n,Goto(custom-number-management,s,1)
exten => s,n, Goto(timeconditions,1,1)
exten => s,n,Goto(ext-local,11,1)
exten => s,n,Hangup()
exten => h,1,Hangup()
exten => tollnumber,1,VoiceMail(u11@default)
exten => goaway,1,Answer()
exten => goaway,n,Wait(1)
exten => goaway,n,Hangup()
exten => alwaysallowthrough,1,Goto(ext-local,11,1)

[custom-nocallerid]
exten => s,1,Answer()
exten => s,n,Wait(1)
exten => s,n,Background(noaccept)
exten => h,1,Hangup()
exten => t,1,Playback(pbx-invalid)
exten => t,n,Goto(custom-nocallerid,s,3)
exten => i,1,Playback(pbx-invalid)
exten => i,n,Goto(custom-nocallerid,s,3)
exten => _555XXXX,1,Goto(custom-nocallerid,i,1)
exten => _555XXXXXXX,Goto(custom-nocallerid,i,1)
exten => _NXXXXXX,1,Set(${CALLERID(num)}=${EXTEN})
exten => _NXXXXXX,n,Goto,custom-incoming,s,3)
exten => _NXXNXXXXXX,1,Set(${CALLERID(num)}=${EXTEN})
exten => _NXXNXXXXXX,n,Goto,custom-incoming,s,3)
exten => 9999,1,Goto(ext-local,11,1)
exten => 4444,1,Goto(timeconditions,1,1)

[custom-sleeping]
exten => s,1,Answer()
exten => s,n,Wait(1)
exten => s,n,Set(TIMEOUT(response)=2)
exten => s,n,Background(sleeping)
exten => s,n,VoiceMail(u11@default)
exten => 9999,n,Goto(ext-local,11,1)
exten => i,1,Playback(pbx-invalid)
exten => i,n,Goto(custom-sleeping,s,3)
exten => t,1,VoiceMail(u11@default)
exten => h,1,Hangup

[custom-number-management]
exten => s,1,GotoIf($["${CALLERIDNUM:0:3}" > "540"]?custom-incoming,tollnumber,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "800"]?custom-incoming,tollnumber,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "822"]?custom-incoming,tollnumber,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "833"]?custom-incoming,tollnumber,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "834"]?custom-incoming,tollnumber,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "855"]?custom-incoming,tollnumber,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "866"]?custom-incoming,tollnumber,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "877"]?custom-incoming,tollnumber,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "888"]?custom-incoming,tollnumber,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "900"]?custom-incoming,tollnumber,1)
exten => s,n,GotoIf($["${CALLERIDNUM}" = "8003073697"]?custom-incoming,goaway,1)
exten => s,n,GotoIf($["${CALLERIDNUM}" = "5592726406"]?custom-incoming,goaway,1)
exten => s,n,GotoIf($["${CALLERIDNUM}" = "7077777777"]?custom-incoming,alwaysallowthrough,1)
exten => s,n,GotoIf($["${CALLERIDNUM}" = "7077778888"]?custom-incoming,alwaysallowthrough,1)
exten => s,n,GotoIf($["${CALLERIDNUM}" = "7077779999"]?custom-incoming,alwaysallowthrough,1)
exten => s,n,Goto(custom-incoming,s,5)

Here is the one I started with:

[custom-incoming]
exten => NXXNXXXXXX,1,Goto(custom-incoming,s,1)
exten => s,1,GotoIf($["${CALLERIDNUM}" > "1"]?custom-incoming,s,3)
exten => s,n,Goto(custom-nocallerid,s,1)
exten => s,n,GotoIf($["${CALLERIDNUM}" = "xxxxxxxxxx"]?ext-local,11,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "800"]?custom-incoming,800,1)
exten => s,n,GotoIf($["${CALLERIDNUM:0:3}" > "877"]?custom-incoming,800,1)
exten => s,n,Goto(timeconditions,1,1)
exten => s,n,GotoIf($["${CALLERIDNUM}" = "xxxxxxxxxx"]?custom-incoming,goaway,1)
exten => s,n,Goto(ext-local,11,1)
exten => s,n,Hangup()
exten => h,1,Hangup()
exten => 800,1,VoiceMail(u11@default)
exten => goaway,1,Answer()
exten => goaway,n,Wait(1)
exten => goaway,n,Hangup()