[Serusers] Xlite challenge problem

Hi, I've installed SER and UA is xlite2.0. While I changed the ser.cfg to use "digest authentication" I found that Xlite cannot make any response back to SER. My Xlite can register to Brekeke server without problem and the challenge sequent order is different than SER's. Challenge order using the Brekeke is something like 1.UA sends register without digest credentials 2.Brekeke reply with 401 and include digest challenge. 3.Phone asks for username/password 4.Phone sends another Register 5.Brekeke sends 200 ok But from the captured packets I found my SER challenge order is: 1.UA sends register without digest credentials 2.SER sends 200 ok 3.SER sends 401unauthorized packet with digest challenge 4.Xlite does not make any response to digest challenge Does anyone have same problem? Please give me some suggestion. Thanks. Ted Followings are my settings and log file from Xlite --------------------------------------------------------------------------------------------------------------------------------------------------- My Xlite settings: SIP Proxy Enabled: yes User Name: aaaa Authorization user: aaaa Password: aaaa Domain/Realm: siptest2.com SIP Proxy: 192.168.13.195 Out Bound Proxy: Proxy Mode: Normal Send Internal IP: Always --------------------------------------------------------------------------------------------------------------------------------------------- Ser.cfg file: if (uri==myself) { # if (uri==~"siptest2.com") { lookup("aliases"); save("aliases"); if (method=="REGISTER") { # Uncomment this if you want to use digest authentication if (!www_authorize("siptest2.com", "subscriber")) { www_challenge("siptest2.com", "0"); break; }; save("location"); break; }; # native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { sl_send_reply("404", "Not Found"); break; }; ------------------------------------------------------------------------------------------------------------------------------- XLite Log: c 2004 Xten Networks, Inc. All rights reserved. X-Lite release 1103m build stamp 14262 License key: F6775B3A009F49A6A8731A9FF47F4925 Established SIP protocol listen on: 192.168.13.45:5060 SIP: 192.168.13.45:5060 RTP: 192.168.13.45:8000 NAT: 203.70.51.158 Firewall Discovery Skipped PROXY#0: 192.168.13.195:5060 SEND TIME: 71179320 SEND >> 192.168.13.195:5060 REGISTER sip:siptest2.com SIP/2.0 Via: SIP/2.0/UDP 203.70.51.158:5060;rport;branch=z9hG4bKB2835C30DFBD445CBCE7A0EF7102666C From: 7788 <sip:aaaa@siptest2.com>;tag=4229923641 To: 7788 <sip:aaaa@siptest2.com> Contact: "7788" <sip:aaaa@203.70.51.158:5060> Call-ID: E9D219D38ED74352BE61793371C150A0(a)siptest2.com <mailto:E9D219D38ED74352BE61793371C150A0@siptest2.com> CSeq: 4425 REGISTER Expires: 1800 Max-Forwards: 70 User-Agent: X-Lite release 1103m Content-Length: 0 RECEIVE TIME: 71179330 RECEIVE << 192.168.13.195:5060 SIP/2.0 200 OK Via: SIP/2.0/UDP 203.70.51.158:5060;rport=5060;branch=z9hG4bKB2835C30DFBD445CBCE7A0EF7102666C;received=192.168.13.45 From: 7788 <sip:aaaa@siptest2.com>;tag=4229923641 To: 7788 <sip:aaaa@siptest2.com>;tag=b27e1a1d33761e85846fc98f5f3a7e58.4cd2 Call-ID: E9D219D38ED74352BE61793371C150A0(a)siptest2.com <mailto:E9D219D38ED74352BE61793371C150A0@siptest2.com> CSeq: 4425 REGISTER Contact: <sip:aaaa@203.70.51.158:5060>;q=0.00;expires=1800 Server: Sip EXpress router (0.8.12 (i386/linux)) Content-Length: 0 Warning: 392 192.168.13.195:5060 "Noisy feedback tells: pid=3854 req_src_ip=192.168.13.45 req_src_port=5060 in_uri=sip:siptest2.com out_uri=sip:siptest2.com via_cnt==1" RECEIVE TIME: 71179330 RECEIVE << 192.168.13.195:5060 SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 203.70.51.158:5060;rport=5060;branch=z9hG4bKB2835C30DFBD445CBCE7A0EF7102666C;received=192.168.13.45 From: 7788 <sip:aaaa@siptest2.com>;tag=4229923641 To: 7788 <sip:aaaa@siptest2.com>;tag=b27e1a1d33761e85846fc98f5f3a7e58.4cd2 Call-ID: E9D219D38ED74352BE61793371C150A0(a)siptest2.com <mailto:E9D219D38ED74352BE61793371C150A0@siptest2.com> CSeq: 4425 REGISTER Contact: <sip:aaaa@203.70.51.158:5060>;q=0.00;expires=1800 WWW-Authenticate: Digest realm="siptest2.com", nonce="41aa11fb6be5ff8f82db0c5b411b09bec6326874" Server: Sip EXpress router (0.8.12 (i386/linux)) Content-Length: 0 Warning: 392 192.168.13.195:5060 "Noisy feedback tells: pid=3854 req_src_ip=192.168.13.45 req_src_port=5060 in_uri=sip:siptest2.com out_uri=sip:siptest2.com via_cnt==1" SEND TIME: 72969444 SEND >> 192.168.13.195:5060 REGISTER sip:siptest2.com SIP/2.0 Via: SIP/2.0/UDP 203.70.51.158:5060;rport;branch=z9hG4bKB05B820332FD41F3996EE88B69B15047 From: 7788 <sip:aaaa@siptest2.com>;tag=4229923641 To: 7788 <sip:aaaa@siptest2.com> Contact: "7788" <sip:aaaa@203.70.51.158:5060> Call-ID: E9D219D38ED74352BE61793371C150A0(a)siptest2.com <mailto:E9D219D38ED74352BE61793371C150A0@siptest2.com> CSeq: 4426 REGISTER Expires: 1800 Max-Forwards: 70 User-Agent: X-Lite release 1103m Content-Length: 0 RECEIVE TIME: 72969624 RECEIVE << 192.168.13.195:5060 SIP/2.0 200 OK Via: SIP/2.0/UDP 203.70.51.158:5060;rport=5060;branch=z9hG4bKB05B820332FD41F3996EE88B69B15047;received=192.168.13.45 From: 7788 <sip:aaaa@siptest2.com>;tag=4229923641 To: 7788 <sip:aaaa@siptest2.com>;tag=b27e1a1d33761e85846fc98f5f3a7e58.4d70 Call-ID: E9D219D38ED74352BE61793371C150A0(a)siptest2.com <mailto:E9D219D38ED74352BE61793371C150A0@siptest2.com> CSeq: 4426 REGISTER Contact: <sip:aaaa@203.70.51.158:5060>;q=0.00;expires=1800 Server: Sip EXpress router (0.8.12 (i386/linux)) Content-Length: 0 Warning: 392 192.168.13.195:5060 "Noisy feedback tells: pid=3850 req_src_ip=192.168.13.45 req_src_port=5060 in_uri=sip:siptest2.com out_uri=sip:siptest2.com via_cnt==1" RECEIVE TIME: 72969624 RECEIVE << 192.168.13.195:5060 SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 203.70.51.158:5060;rport=5060;branch=z9hG4bKB05B820332FD41F3996EE88B69B15047;received=192.168.13.45 From: 7788 <sip:aaaa@siptest2.com>;tag=4229923641 To: 7788 <sip:aaaa@siptest2.com>;tag=b27e1a1d33761e85846fc98f5f3a7e58.4d70 Call-ID: E9D219D38ED74352BE61793371C150A0(a)siptest2.com <mailto:E9D219D38ED74352BE61793371C150A0@siptest2.com> CSeq: 4426 REGISTER Contact: <sip:aaaa@203.70.51.158:5060>;q=0.00;expires=1800 WWW-Authenticate: Digest realm="siptest2.com", nonce="41aa18f9a539df7f1af6e0547175a252a158aa4d" Server: Sip EXpress router (0.8.12 (i386/linux)) Content-Length: 0 Warning: 392 192.168.13.195:5060 "Noisy feedback tells: pid=3850 req_src_ip=192.168.13.45 req_src_port=5060 in_uri=sip:siptest2.com out_uri=sip:siptest2.com via_cnt==1" ************************************************************************************************************************* This email message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. 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