They really shouldn't be challenging the bye like that because not
every device can answer the challenge properly. Either case it
doesn't matter if you have a proper domain 206.57.23.143 in your user
directory with the proper user and realm set to meet this challenge.
We have a setting in FreeSWITCH to auth all packets and when we did
that we found out that some devices just do not work properly when
doing that. I need to see your original gateway XML. You can email
it off list if you like and let me try to solve this.
/b
On Oct 30, 2008, at 7:52 PM, Wellie Chao wrote:
Here is the BYE from Freeswitch to Metaswitch:
send 683 bytes to udp/[64.115.128.6]:5060 at 00:44:46.607025:
------------------------------------------------------------------------
BYE sip:[EMAIL PROTECTED]:5060;transport=udp SIP/2.0
Via: SIP/2.0/UDP 216.57.23.143;rport;branch=z9hG4bKNa693jZ8SD54D
Max-Forwards: 70
From: <sip:[EMAIL PROTECTED]>;tag=r4yBmtX3U0Hrr
To:
<sip:
[EMAIL PROTECTED]:5060;transport=udp>;tag=Broadview1+1+25f76f
+cc3ba534
Call-ID: [EMAIL PROTECTED]
CSeq: 106588607 BYE
Contact: <sip:[EMAIL PROTECTED]:5060;transport=udp>
User-Agent: FreeSWITCH-mod_sofia/1.0.1-9171
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, MESSAGE,
SUBSCRIBE,
NOTIFY, REFER, UPDATE, REGISTER, INFO, PUBLISH
Supported: 100rel, timer, precondition, path, replaces
Reason: Q.850;cause=16;text="NORMAL_CLEARING"
Content-Length: 0
------------------------------------------------------------------------
Metaswitch is not so happy with the BYE message:
recv 491 bytes from udp/[64.115.128.6]:5060 at 00:44:46.630445:
------------------------------------------------------------------------
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP
216.57.23.143
;received=216.57.23.143;branch=z9hG4bKNa693jZ8SD54D;rport=5060
From: <sip:[EMAIL PROTECTED]>;tag=r4yBmtX3U0Hrr
To:
<sip:
[EMAIL PROTECTED]:5060;transport=udp>;tag=Broadview1+1+25f76f
+cc3ba534
Call-ID: [EMAIL PROTECTED]
CSeq: 106588607 BYE
WWW-Authenticate: Digest
realm
="SipLocal",nonce="3e952db60fb8",stale=false,algorithm=MD5,qop="auth"
Server: DC-SIP/2.0
Organization:
Supported: 100rel
Content-Length: 0
------------------------------------------------------------------------
Right after receiving the 401 Unauthorized message from Metaswitch,
Freeswitch emits the following error on the console:
2008-10-30 20:44:46 [ERR] sofia_reg.c:1089
sofia_reg_handle_sip_r_challenge() No Matching gateway found
At this point, the caller (the endpoint connected to Metaswitch) just
remains on the line, never having received the BYE.
Did you take a look at the packet traces I captured? The carrier
gave me a packet trace for an Aastra PBX/softswitch, and it had the
same
interaction, but immediately upon receiving the 401 Unauthorized from
Metaswitch, the Aastra machine then sent a second BYE, this time with
authentication. Is there some way I can tell Freeswitch to do the
same?
Regards,
Wellie
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