[asterisk-users] help please

[Josu Lazkano Lete]

Skipped content of type multipart/alternative-------------- next part --------------
fxsks=1
loadzone=es
defaultzone=es
-------------- next part --------------
[general]
static=yes
writeprotect=no
autofallthrough=yes
clearglobalvars=no
priorityjumping=no

[miprimerejemplo]
exten => 20000,1,Dial(SIP/20000,30,Ttm)
exten => 20000,2,Hangup
exten => 20000,102,Voicemail(20000)
exten => 20000,103,Hangup

exten => 20100,1,Dial(SIP/20100,30,Ttm)
exten => 20100,2,Hangup
exten => 20100,102,Voicemail(20100)
exten => 20100,103,Hangup

exten => 20200,1,Dial(SIP/20200,30,Ttm)
exten => 20200,2,Hangup
exten => 202000,102,Voicemail(20200)
exten => 20200,103,Hangup

exten => 20300,1,Dial(SIP/20300,30,Ttm)
exten => 20300,2,Hangup
exten => 203000,102,Voicemail(20300)
exten => 20300,103,Hangup

exten => 20400,1,Dial(SIP/20400,30,Ttm)
exten => 20400,2,Hangup
exten => 204000,102,Voicemail(20400)
exten => 20400,103,Hangup

exten => 30000,1,VoicemailMain

exten => _9XXXXXXXX,1,Dial(SIP/0034${EXTEN}@VoipBuster)
exten => _9XXXXXXXX,2,Hangup
-------------- next part --------------
[general]
context=default
bindport=5060
bindaddr=0.0.0.0
srvlookup=yes

[20000]
type=friend
secret=some
qualify=yes
nat=no
host=dynamic
canreinvite=no
context=miprimerejemplo
mailbox=20000 at miprimerbuzon

[20100]
type=friend
secret=some
qualify=yes
nat=yes
host=dynamic
canreinvite=no
context=miprimerejemplo
mailbox=20100 at miprimerbuzon 

[20200]
type=friend
secret=some
qualify=yes
nat=no
host=dynamic
canreinvite=no
context=miprimerejemplo
mailbox=20200 at miprimerbuzon

[20300]
type=friend
secret=some
qualify=yes
nat=no
host=dynamic
canreinvite=no
context=miprimerejemplo
mailbox=20300 at miprimerbuzon

[20400]
type=friend
secret=some
qualify=yes
nat=no
host=dynamic
canreinvite=no
context=miprimerejemplo
mailbox=20400 at miprimerbuzon

[VoipBuster]
type=peer
host=sip.voipbuster.com
username=somesi3
fromuser=somesi3
secret=some
-------------- next part --------------
[channels]
language=es
context=incoming
switchtype=euroisdn
usercallid=yes
hidecallerid=no
musiconhold=default
callwaiting=yes
usecallingpres=yes
threewaycalling=yes
transfer=yes
inmediate=no
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbriged=yes
rxgain=0.0
txgain=0.0
group=1
signalling=fxs_ks
context=incoming
channel=4