Hello,

you must configure asterisk to trust the traffic coming from Kamailio IP and not authenticate.

Cheers, Daniel

On 8/29/10 5:00 PM, chuks@cybernergies.com wrote:

Hello
 I have been having issues with kamailio and asterisk realtime. I
have used all the configurations posted, but it just has not
worked for me. What I am trying to do is to use asterisk as PSTN &
voicemail for kamailio. But I keep getting this 401 not authorized
from asterisk like this:

========
--- (19 headers 19 lines) ---
Sending to 99.89.26.17:5060 (NAT)
Using INVITE request as basis request - LCklNT_HoIeTxCB_8cSIf9efRNvkcR
> doing dnsmgr_lookup for '99.89.26.17'
    -- adding dns manager for '99.89.26.17'
Scheduling destruction of SIP dialog
'3d67147a652fe8641c536eb92383ad74@99.89.26.17' in 32000 ms
(Method: NOTIFY)
Reliably Transmitting (NAT) to 99.89.26.17:5060:
NOTIFY sip:1000@99.89.26.17 SIP/2.0
Via: SIP/2.0/UDP 99.89.26.18:5060;branch=z9hG4bK00545e8e;rport
Max-Forwards: 70
From: "asterisk" <sip:1000@99.89.26.17>;tag=as4d28adb7
To: <sip:1000@99.89.26.17>
Contact: <sip:1000@99.89.26.18:5060>
Call-ID: 3d67147a652fe8641c536eb92383ad74@99.89.26.17
CSeq: 102 NOTIFY
User-Agent: Asterisk PBX
Event: message-summary
Content-Type: application/simple-message-summary
Content-Length: 84

Messages-Waiting: no
Message-Account: sip:1@99.89.26.17
Voice-Message: 0/0 (0/0)

---
Found peer '1000' for '1000' from 99.89.26.17:5060

<--- Reliably Transmitting (NAT) to 99.89.26.17:5060 --->
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP
99.89.26.17;branch=z9hG4bK354f.e07b39b2.0;received=99.89.26.17;rport=5060
Via: SIP/2.0/UDP
192.168.1.101:5060;branch=z9hG4bKj4sndhbgkh863bu8fpr61tb;rport=5060
From: <sip:1000@99.89.26.17>;tag=5tnt79v6phhc689kd5vh
To: <sip:+2348023098407@99.89.26.17;user=phone>;tag=as21d7a164
Call-ID: LCklNT_HoIeTxCB_8cSIf9efRNvkcR
CSeq: 1710 INVITE
Server: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE,
NOTIFY, INFO, PUBLISH
Supported: replaces, timer
WWW-Authenticate: Digest algorithm=MD5, realm="99.89.26.17",
nonce="16c11ac7"
Content-Length: 0

========

asterisk and kamailio are on different server, and I have put the
IP of asterisk in trusted table in kamailio db. My kamailio.cfg is: