helo marian. thank you for your reply. indeed i have been playing with the config file, so it does not surprise me. however i have compared and modified my config with the one you suggested and although a little different, i think the "lookup" calls are outside of the REGISTER. however i am still getting the same log message. i have included the pertinent code from my config file in case you might have the time to look at it.
thanks for your help.
best regards,
daryl
from ser.cfg:
if (uri==myself) { if (method=="REGISTER") { /* if (!www_authorize("weblane.com", "subscriber")) { www_challenge("weblane.com", "0"); break; }; # only registered users are allowed if (!is_user("replicator") & !check_to()) { log(1, "LOG: unregistered user registration attempt\n"); sl_send_reply("403", "Only registered users are allowed"); break; }; */
# it is an authenticated request, update Contact database now if (!save("location")) { sl_reply_error(); break; }; };
lookup("aliases"); if (!uri==myself) { append_hf("P-hint: outbound alias\r\n"); route(1); break; };
# native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { sl_send_reply("404", "Not Found"); break; }; };
Marian Dumitru wrote:
Hi Daryl,
I would say there is something wrong with your configuration script and it has nothing to do with NAT traversal. If you look into SER logs you sent, you will notice your script does lookup("location") for the REGISTER location - which is wrong: 0(99885) lookup(): '' Not found in usrloc REGISTER must be processed via save("location"). You can take a look to a ser.cfg sample at http://cvs.berlios.de/cgi-bin/viewcvs.cgi/ser/sip_router/etc/ser.cfg?rev=1.2...
Best regards, Marian Dumitru
Daryl Williams wrote:
folks, i think i am having a nat problem. my client is timing out while trying to contact the ser server. i am using stun which appears to be working ok. i am including the output from my kphone client as well as the ser server, hoping someone on the lilst can help me decipher what is going on here. i dont know if the "No Route headers found" is the problem or what...
tia,
daryl
kphone client:
% kphone Found 2 interfaces. SipClient: Listening UDP on port: 5062 SipClient: Our address: 192.168.52.150 SipClient: STUN request SipClient: Receiving message... SipClient: STUN response address_port: 60192 address: 64.175.61.138 SipRegister: Auth is '(null)' SipRegister: Proxy Auth is '(null)'
SipClient: Sending: 16:10:04.906
REGISTER sip:weblane.com SIP/2.0 Via: SIP/2.0/UDP 64.175.61.138:60192 CSeq: 4765 REGISTER To: "Daryl Williams" sip:daryl@weblane.com Expires: 900 From: "Daryl Williams" sip:daryl@weblane.com Call-ID: 1134872665@192.168.52.150 Content-Length: 0 User-Agent: kphone/4.0.3 Event: registration Allow-Events: presence Contact: "Daryl Williams" sip:daryl@64.175.61.138:60192;transport=udp;methods="INVITE, MESSAGE, INFO, SUBSCRIBE, OPTIONS, BYE, CANCEL, NOTIFY, ACK, REFER"
ser server:
0(99885) SIP Request: 0(99885) method: <REGISTER> 0(99885) uri: sip:weblane.com 0(99885) version: <SIP/2.0> 0(99885) parse_headers: flags=1 0(99885) end of header reached, state=5 0(99885) parse_headers: Via found, flags=1 0(99885) parse_headers: this is the first via 0(99885) After parse_msg... 0(99885) preparing to run routing scripts... 0(99885) DEBUG : is_maxfwd_present: searching for max_forwards header 0(99885) parse_headers: flags=128 0(99885) get_hdr_field: cseq <CSeq>: <4044> <REGISTER> 0(99885) end of header reached, state=9 0(99885) DEBUG: get_hdr_field: <To> [42]; uri=[sip:daryl@weblane.com] 0(99885) DEBUG: to body ["Daryl Williams" sip:daryl@weblane.com ] 0(99885) DEBUG: get_hdr_body : content_length=0 0(99885) found end of header 0(99885) DEBUG: is_maxfwd_present: max_forwards header not found! 0(99885) end of header reached, state=9 0(99885) parse_headers: flags=256 0(99885) find_first_route(): No Route headers found 0(99885) loose_route(): There is no Route HF 0(99885) parse_headers: flags=-1 0(99885) parse_headers: flags=-1 0(99885) check_via_address(64.175.61.138, 64.175.61.138, 0) 0(99885) lookup(): '' Not found in usrloc 0(99885) parse_headers: flags=-1 0(99885) check_via_address(64.175.61.138, 64.175.61.138, 0) 0(99885) receive_msg: cleaning up 0(99885) SIP Request: 0(99885) method: <REGISTER> 0(99885) uri: sip:weblane.com 0(99885) version: <SIP/2.0> 0(99885) parse_headers: flags=1 0(99885) end of header reached, state=5 0(99885) parse_headers: Via found, flags=1 0(99885) parse_headers: this is the first via 0(99885) After parse_msg... 0(99885) preparing to run routing scripts... 0(99885) DEBUG : is_maxfwd_present: searching for max_forwards header 0(99885) parse_headers: flags=128 0(99885) get_hdr_field: cseq <CSeq>: <4044> <REGISTER> 0(99885) end of header reached, state=9 0(99885) DEBUG: get_hdr_field: <To> [42]; uri=[sip:daryl@weblane.com] 0(99885) DEBUG: to body ["Daryl Williams" sip:daryl@weblane.com ] 0(99885) DEBUG: get_hdr_body : content_length=0 0(99885) found end of header 0(99885) DEBUG: is_maxfwd_present: max_forwards header not found! 0(99885) end of header reached, state=9 0(99885) parse_headers: flags=256 0(99885) find_first_route(): No Route headers found 0(99885) loose_route(): There is no Route HF 0(99885) parse_headers: flags=-1 0(99885) parse_headers: flags=-1 0(99885) check_via_address(64.175.61.138, 64.175.61.138, 0) 0(99885) lookup(): '' Not found in usrloc 0(99885) parse_headers: flags=-1 0(99885) check_via_address(64.175.61.138, 64.175.61.138, 0) 0(99885) receive_msg: cleaning up
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