Failed to authenticate on INVITE to

Asterisk Asterisk Support
1

Hi,

I would like to call from softphone on my computer to fix lines, I have SIP trunk on e-fon.ch but have problems with message Failed to authenticate on INVITE to … I am able to connect two local softphones but going out is problem, here is my configuration, I have no idea what I did wrong, I am running asterisk on VBox on macOSX, network is Bridged, Asterisk version is 11.2.1

extensions.conf

[incoming]
exten => s,1,Answer()
exten => s,n,Playback(hello-world)
exten => s,n,Hangup()

[external]
exten => _9.,1,Log(NOTICE, Dialing out from ${CALLERID(all)} to ${EXTEN:1} through efon)
exten => _9.,n,Dial(SIP/${EXTEN:1}@efon,60,tr)
exten => _9.,n,Hangup()

[phones]
include => external

sip.conf

[general]
disallow=all
allow=ulaw
allow=alaw
context=incoming
autofallthrough=yes

register => username:xxxxxxxxx@sip.provider

[efon]
host=sip.provider
username=username
secret=xxxxxxxxx
type=peer
qualify=yes
insecure=invite,port
dtmfmode=rfc2833
disallow=all
context=external
allow=alaw
allow=ulaw
allow=gsm
nat=force_rport

[telefon1]
secret=2222
type=peer
host=dynamic
context=phones

any help would be much appreciated

2

In the efon section, host, secret, or username are wrong, or the ITSP needs authuser, fromdomain, or fromuser setting. You need to ask your ITSP. (Note: I’m not sure that username does anything here.

3

this is from their documentation about settings

sip.conf
[general]
…….
register => username:password@proxy-name
[username]
insecure=very (ACHTUNG: ab Ver. 1.8.x insecure=invite,port)
username=username
type=friend
context=incoming
secret=Passwort
type=friend
host=Proxy----name
disallow=all
allow=alaw
nat=yes