Hi
I am new to all openser related things. I managed to install it, combine with postgres and do simple accounting, but now I am facing a slightly problem. The situation looks like this:
I have two sip phones both on public IP and both registered to openser (on public IP). I am able to ring between this two phones (so I guess that the sip signalization works OK), but I can't hear any voice. For testing purposes I disabled the firewall on openser so I am sure that all ports are "free". My openser.cfg looks like this:
#------------------- global configuration parameters ------------------------
debug=3 # debug level (cmd line: -dddddddddd) fork=yes # Set to no to enter debugging mode log_stderror=no # (cmd line: -E) Set to yes to enter debugging mode
check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) port=5060 children=4 fifo="/tmp/openser_fifo"
# # uncomment the following lines for TLS support #disable_tls = 0 #listen = tls:your_IP:5061 #tls_verify = 1 #tls_require_certificate = 0 #tls_method = TLSv1 #tls_certificate = "/build/buildd/openser-1.1.0 /debian/openser/etc/openser/tls/user/user-cert.pem" #tls_private_key = "/build/buildd/openser-1.1.0 /debian/openser/etc/openser/tls/user/user-privkey.pem" #tls_ca_list = "/build/buildd/openser-1.1.0 /debian/openser/etc/openser/tls/user/user-calist.pem"
# ------------------ module loading ----------------------------------
loadmodule "/usr/lib/openser/modules/postgres.so" loadmodule "/usr/lib/openser/modules/sl.so" loadmodule "/usr/lib/openser/modules/tm.so" loadmodule "/usr/lib/openser/modules/rr.so" loadmodule "/usr/lib/openser/modules/maxfwd.so" loadmodule "/usr/lib/openser/modules/usrloc.so" loadmodule "/usr/lib/openser/modules/registrar.so" loadmodule "/usr/lib/openser/modules/textops.so" loadmodule "/usr/lib/openser/modules/acc.so" loadmodule "/usr/lib/openser/modules/dbtext.so" #loadmodule "/usr/lib/openser/modules/mediaproxy.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! loadmodule "/usr/lib/openser/modules/auth.so" loadmodule "/usr/lib/openser/modules/auth_db.so"
# ----------------- setting module-specific parameters ---------------
# -- usrloc params -- #modparam("usrloc", "db_mode", 0) # Uncomment this if you want to use SQL database # for persistent storage and comment the previous line modparam("usrloc", "db_mode", 2)
# -- auth params -- # Uncomment if you are using auth module # modparam("auth_db", "calculate_ha1", no) # # If you set "calculate_ha1" parameter to yes (which true in this config), # uncomment also the following parameter) # #modparam("auth_db", "password_column", "password") modparam("auth_db", "password_column", "ha1")
# -- rr params -- # add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1) #usrloc|auth_db| modparam("usrloc|auth_db", "db_url", " postgres://openser:openserrw@XXX.XXX.XXX.XXX:5432/openser")
modparam("acc", "db_url", "postgres://openser:openserrw@XXX.XXX.XXX.XXX :5432/openser") #modparam("acc", "db_url", "postgres://openser:openserrw@XXX.XXX.XXX.XXX :5432/openser") #modparam("acc", "failed_transaction_flag", 1) #modparam("acc", "report_cancels", 1) modparam("acc", "db_flag", 1) modparam("acc", "log_level", 1) #modparam("acc", "log_fmt", "mfs") #modparam("acc", "log_flag", 1 ) #modparam("acc", "log_fmt", "miocfs")
#modparam("acc", "db_flag", 1)
# ------------------------- request routing logic -------------------
# main routing logic
route{ # initial sanity checks -- messages with # max_forwards==0, or excessively long requests if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); exit; };
if (msg:len >= 2048 ) { sl_send_reply("513", "Message too big"); exit; };
# we record-route all messages -- to make sure that # subsequent messages will go through our proxy; that's # particularly good if upstream and downstream entities # use different transport protocol if(method=="INVITE") { # mark the INVITEs for accounting setflag(1); # enforce record-routing so the BYEs will come through this server record_route(); };
#if (!method=="REGISTER") # record_route();
# subsequent messages withing a dialog should take the # path determined by record-routing if (loose_route()) { # mark routing logic in request if(method=="BYE") { setflag(1); } t_relay(); return;
#append_hf("P-hint: rr-enforced\r\n"); #route(1); };
if (!uri==myself) { # mark routing logic in request append_hf("P-hint: outbound\r\n"); # if you have some interdomain connections via TLS #if(uri=~"@tls_domain1.net") { # t_relay("tls:domain1.net"); # exit; #} else if(uri=~"@tls_domain2.net") { # t_relay("tls:domain2.net"); # exit; #} route(1); # if the request is for other domain use UsrLoc # (in case, it does not work, use the following command # with proper names and addresses in it) } else {
if (method=="REGISTER") {
#Uncomment this if you want to use digest authentication if (!www_authorize("XXX.XXX.XXX.XXX", "subscriber")) { www_challenge("XXX.XXX.XXX.XXX", "0"); exit; } else { save("location"); exit; }; };
#lookup("aliases"); #if (!uri==myself) { # append_hf("P-hint: outbound alias\r\n"); # route(1); #};
# native SIP destinations are handled using our USRLOC DB if (uri=~"sip:003275566*") { if (!lookup("location")) { sl_send_reply("444", "Not Found"); exit; } append_hf("P-hint: usrloc applied\r\n"); } else { rewritehost("YYY.YYY.YYY.YYY"); #t_relay(); }; };
route(1); }
route[1] { # send it out now; use stateful forwarding as it works reliably # even for UDP2TCP if (!t_relay()) { sl_reply_error(); }; #exit; }
What could cause this silence? I was wondering maybe mediaproxy or rtpproxy could help, but there is no nat so I can find a reason why I should use them.
Could you check my conf file and point me into appropriate direction. Any kind of help would be gladly expected.
Best wishes to all.
Andrew