Inbound trunk issue - 401 unauthorized?

@fboyd wrote:

Hello, I have a strange problem with inbound calls, they all seem to fail with a 401 unauthorized and I'm not quite sure what the issue is. There is no authentication required for this trunk the call is making it to me but I cant seem to accept it.

<--- SIP read from UDP:172.16.30.2:5060 --->
    INVITE sip:14192212113@my.pbx.publicIP SIP/2.0
    Max-Forwards: 67
    Session-Expires: 3600;refresher=uac
    Min-SE: 600
    Supported: timer, 100rel
    To: <sip:14192212113@my.pbx.publicIP>
    From: "WIRELESS CALLER" <sip:15555550841@172.16.30.2>;tag=3670166336-1674400842
    P-Asserted-Identity: "WIRELESS CALLER" <sip:+15555550841@172.16.30.2:5060>
    Call-ID: 20380-3670166336-487296215@genq10-1
    CSeq: 1 INVITE
    Allow: PUBLISH,MESSAGE,UPDATE,PRACK,SUBSCRIBE,REFER,INFO,NOTIFY,REGISTER,OPTIONS,BYE,INVITE,ACK,CANCEL
    Via: SIP/2.0/UDP 172.16.30.2:5060;branch=z9hG4bK953d8d277984fd58ba3ac74bf115923b
    Contact: <sip:15555550841@172.16.30.2:5060>
    Content-Type: application/sdp
    Accept: application/sdp
    Content-Length: 283

    v=0
    o=genq10-1 188 1 IN IP4 172.16.30.2
    s=sip call
    c=IN IP4 172.16.30.3
    t=0 0
    m=audio 2102 RTP/AVP 0 8 18 101
    a=rtpmap:0 PCMU/8000
    a=rtpmap:8 PCMA/8000
    a=rtpmap:18 G729/8000
    a=fmtp:18 annexb=no
    a=rtpmap:101 telephone-event/8000
    a=fmtp:101 0-15
    a=sendrecv
    a=maxptime:20
    <------------->
    --- (16 headers 14 lines) ---
    Sending to 172.16.30.2:5060 (NAT)
    Sending to 172.16.30.2:5060 (NAT)
    Using INVITE request as basis request - 20380-3670166336-487296215@genq10-1
    Found peer '998' for '15555550841' from 172.16.30.2:5060

    <--- Reliably Transmitting (NAT) to 172.16.30.2:5060 --->
    SIP/2.0 401 Unauthorized
    Via: SIP/2.0/UDP 172.16.30.2:5060;branch=z9hG4bK953d8d277984fd58ba3ac74bf115923b;received=172.16.30.2;rport=5060
    From: "WIRELESS CALLER" <sip:15555550841@172.16.30.2>;tag=3670166336-1674400842
    To: <sip:14192212113@my.pbx.publicIP>;tag=as219d7254
    Call-ID: 20380-3670166336-487296215@genq10-1
    CSeq: 1 INVITE
    Server: FPBX-13.0.105(11.21.2)
    Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
    Supported: replaces, timer
    WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="38694e25"
    Content-Length: 0
    <------------>

These are the settings I have on the trunk:
Peer Details:
Context: from-tunk

peer=172.16.30.2
insecure=very
type=friend
dissallow=all
allow=ulaw

Any ideas?

Posts: 5

Participants: 2

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