Hi all,

I have a problem with forwarding calls from SER to Asterisk.

XXX -> SER -> Asterisk -> YYY

I have XXX UAC which is registered in SER and YYY UAC which is registered in Asterisk. When I forward call from SER to Asterisk I get  „Call failed: 403 Forbidden“ from Asterisk.

Everything works fine if I register XXX UAC in Asterisk too (SER forwards call to Asterisk and it works).

I think I don't understand this registering SER to Asterisk and other way and I would appreciate if someone could help with this.

Best regards

sip.conf

[general]

port=5060               ; Port to bind to

bindaddr=0.0.0.0        ; Address to bind SIP channel to

context=ser

autocreatepeer=yes

register => 2000:1234@ser_ip_address/5678

[ser_ip_address]

type=friend

username=2000

secret=1234

fromdomain=srce.hr

host= ser_ip_address

[5678]

type=friend

username=5678

host=dynamic

canreinvite=no

extensions.conf

[ser]

exten => 5678,1,Dial(SIP/5678,20)

exten => 5678,2,Voicemail2(u5678)

exten => 5678,3,MusicOnHold()

exten => 5678,102,Voicemail2(b5678)

exten => 5678,103,Hangup