[Users] I cannot login

I tried sipsak: C:\Documents and Settings\user\My Documents\sipsak>sipsak-0.8.8.exe -U -C sip:80 0000(a)vpbx.elmit.com -a rest000 -s sip:800000@vpbx.elmit.com:5062 -Hvpbx.elmit.com warning: redirects are not expected in USRLOC. disableing request: REGISTER sip:vpbx.elmit.com:5062 SIP/2.0 Authorization: Digest username="800000", uri="sip:vpbx.elmit.com:5062", algorith m=MD5, realm="vpbx.elmit.com", nonce="435724cfa071bd7b4ef9bd25c01b4c5dc020aca3", response="62e960c0de81fa17af1e53a78156bb78" Via: SIP/2.0/UDP vpbx.elmit.com:3652;rport From: <sip:800000@vpbx.elmit.com:5062> To: <sip:800000@vpbx.elmit.com:5062> Call-ID: 1856953657(a)vpbx.elmit.com CSeq: 2 REGISTER Contact: sip:800000@vpbx.elmit.com Expires: 15 Content-Length: 0 Max-Forwards: 70 User-Agent: sipsak 0.8.9_pre response: SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP vpbx.elmit.com:3652;rport=3652;received=192.168.250.108 From: <sip:800000@vpbx.elmit.com:5062> To: <sip:800000@vpbx.elmit.com:5062>;tag=2560d490c3265ff35995c6bbde62a7c3.9f22 Call-ID: 1856953657(a)vpbx.elmit.com CSeq: 2 REGISTER WWW-Authenticate: Digest realm="vpbx.elmit.com", nonce="435724cfa071bd7b4ef9bd25 c01b4c5dc020aca3" Server: OpenSer (1.0.0-pre0 (x86_64/linux)) Content-Length: 0 Warning: 392 192.168.250.20:5062 "Noisy feedback tells: pid=22704 req_src_ip=19 2.168.250.108 req_src_port=3652 in_uri=sip:vpbx.elmit.com:5062 out_uri=sip:vpbx. elmit.com:5062 via_cnt==1" error: authorization failed request already contains (Proxy-) Authorization, but received 40[1|7], see above Another try without -U but with -vv C:\Documents and Settings\user\My Documents\sipsak>sipsak-0.8.8.exe -C sip:80000 0(a)vpbx.elmit.com -a rest000 -s sip:800000@vpbx.elmit.com:5062 -Hvpbx.elmit.com - vv New message with Via-Line: OPTIONS sip:800000@vpbx.elmit.com:5062 SIP/2.0 Via: SIP/2.0/UDP vpbx.elmit.com:3731;rport From: <sip:sipsak@vpbx.elmit.com:3731> To: <sip:800000@vpbx.elmit.com:5062> Call-ID: 763778098(a)vpbx.elmit.com CSeq: 1 OPTIONS Contact: <sip:sipsak@vpbx.elmit.com:3731> Content-Length: 0 Max-Forwards: 70 User-Agent: sipsak 0.8.9_pre Accept: text/plain ** request ** OPTIONS sip:800000@vpbx.elmit.com:5062 SIP/2.0 Via: SIP/2.0/UDP vpbx.elmit.com:3731;rport From: <sip:sipsak@vpbx.elmit.com:3731> To: <sip:800000@vpbx.elmit.com:5062> Call-ID: 763778098(a)vpbx.elmit.com CSeq: 1 OPTIONS Contact: <sip:sipsak@vpbx.elmit.com:3731> Content-Length: 0 Max-Forwards: 70 User-Agent: sipsak 0.8.9_pre Accept: text/plain message received: SIP/2.0 404 Not Found Via: SIP/2.0/UDP vpbx.elmit.com:3731;rport=3731;received=192.168.250.108 From: <sip:sipsak@vpbx.elmit.com:3731> To: <sip:800000@vpbx.elmit.com:5062>;tag=2560d490c3265ff35995c6bbde62a7c3.e6e1 Call-ID: 763778098(a)vpbx.elmit.com CSeq: 1 OPTIONS Server: OpenSer (1.0.0-pre0 (x86_64/linux)) Content-Length: 0 Warning: 392 192.168.250.20:5062 "Noisy feedback tells: pid=22702 req_src_ip=19 2.168.250.108 req_src_port=3731 in_uri=sip:800000@vpbx.elmit.com:5062 out_uri=si p:800000@vpbx.elmit.com:5062 via_cnt==1" ** reply received after 11.000 ms ** SIP/2.0 404 Not Found final received C:\Documents and Settings\user\My Documents\sipsak> Any ideas? bye Ronald Wiplinger