gabriel*CLI> dialplan show callorigination
[ Context 'callorigination' created by 'pbx_config' ]
  'i' =>            1. Hangup()                                   [pbx_config]
  '_X!' =>          1. NoOP(Call origination (ext=${originate_ext}, number=${EXTEN}, chantype=${CHANNEL(channeltype)})) [pbx_config]
                    2. GotoIf(${VALID_EXTEN(callorigination,${EXTEN},dahdi)}?${CHANNEL(channeltype)}) [pbx_config]
                    3. Verbose(Do not know how to originate for channel of type ${CHANNEL(channeltype)}) [pbx_config]
                    4. Hangup(1)                                  [pbx_config]
     [DAHDI]        5. Set(chn=${CUT(CUT(CHANNEL(name),/,2),-,1)}) [pbx_config]
                    6. Gosub(dahdi-setup,${chn},1)                [pbx_config]
                    7. Goto(godial)                               [pbx_config]
     [SIP]          8. Set(CDR(accountcode)=${SIPPEER(${originate_ext},accountcode)) [pbx_config]
                    9. Set(recordoutbound=${SIPPEER(${originate_ext},chanvar[recordoutbound])}) [pbx_config]
     [godial]       10. Set(requirepin=no)                        [pbx_config]
                    11. Set(nointernalhunt=1)                     [pbx_config]
                    12. Goto(${SIPPEER(${originate_ext},context)},${EXTEN},1) [pbx_config]


...


    -- Executing [102@callorigination:1] NoOp("DAHDI/24-1", "Call origination (ext=, number=102, chantype=DAHDI)") in new stack
    -- Executing [102@callorigination:2] GotoIf("DAHDI/24-1", "0?DAHDI") in new stack
    -- Executing [102@callorigination:3] Verbose("DAHDI/24-1", "Do not know how to originate for channel of type DAHDI") in new stack
Do not know how to originate for channel of type DAHDI
    -- Executing [102@callorigination:4] Hangup("DAHDI/24-1", "1") in new stack
  == Spawn extension (callorigination, 102, 4) exited non-zero on 'DAHDI/24-1'
    -- Hanging up on 'DAHDI/24-1'
    -- Hungup 'DAHDI/24-1'