All Sip Configuration

1.local phone 1

Carrier ID:  SIPEXAMPLE
Carrier Name:   localphone



Registration String:  register => username:password@localphone.com/username
[localphone1]
type        = friend
insecure    = very
nat         = no
canreinvite = no
authuser    = username
username    = username
fromuser    = username
fromdomain  = localphone.com
secret      = password
host        = localphone.com
dtmfmode    = rfc2833
context     = localphone-in
disallow    = all
allow       = ulaw
allow       = alaw

exten => _9.,1,AGI(agi://127.0.0.1:4577/call_log)
exten => _9.,2,Dial(SIP/${EXTEN:1}@localphone2,30,tor)
exten => _9.,3,Dial(SIP/${EXTEN:1}@localphone1,30,tor)
exten => _9.,4,Playback(invalid)
exten => _9.,5,Hangup

2.localphone 2
Carrier ID:  test
Carrier Name:   test
Registration String:register => username:password@localphone.com/username
[localphone2]
type        = friend
insecure    = very
nat         = no
canreinvite = no
authuser    = username
username    = username
fromuser    = username
fromdomain  = localphone.com
secret      = passward
host        = localphone.com
dtmfmode    = rfc2833
context     = localphone-in
disallow    = all
allow       = ulaw
allow       = alaw

3.Tata tcisl
Carrier ID:  tcisl
Carrier Name:  tcisl


[tcisl]
type=friend
username=username
secret=password
fromuser=username
host=203.196.128.58
fromdomain=203.196.128.58
canreinvite=no
dtmfmode=rfc2833
disallow=all
allow=g729
allow=ulaw
allow=alaw
nat=yes

exten => _9.,1,AGI(agi://127.0.0.1:4577/call_log)
exten => _9.,2,Dial(SIP/${EXTEN:1}@tcisl,60,tr)
exten => _9.,3,Playback(invalid)
exten => _9.,4,Hangup

4.Broadvoice sip
Carrier ID:  broadvoice
Carrier Name:  broadvoice
Registration String:  register => 2177034599@sip.broadvoice.com:MzGuSeCNMi:2177034599@sip.broadvoice.com/101

[sip.broadvoice.com]
type=peer
user=phone
host=sip.broadvoice.com
fromdomain=sip.broadvoice.com
fromuser=2177034599
secret=MzGuSeCNMi
username=2177034599
insecure=very
context=from-broadvoice
authname=2177034599
dtmfmode=inband
dtmf=inband
canreinvite=no

exten => _9.,1,AGI(agi://127.0.0.1:4577/call_log)
exten => _9.,2,Dial(SIP/${EXTEN:1}@localphone2,30,tor)
exten => _9.,3,Dial(SIP/${EXTEN:1}@localphone1,30,tor)
exten => _9.,4,Dial(SIP/011${EXTEN:3}@sip.broadvoice.com,30)
exten => _9.,5,Playback(invalid)
exten => _9.,6,Hangup