標題: RE: [Serusers] RTPProxy Problem !

Freeman hykh080 at yahoo.com.hk
Wed Jun 22 12:57:25 CEST 2005


but i using "Portaone rtpproxy", only that files :
 
main.c
Makefile
Makefile.gnu
myqueue.h
README
 
is this rtpproxy is not work in ser ???
 
Tks a Lot !
Freeman

harry gaillac <gaillacharry at yahoo.fr> 說:
look at rtpp_defines.h
re-compile rtpproxy.
put a rtpproxy script in /etc/rc.d/init.d redhat
you must add option in this script if ser run on the
same box.
So look at your ser.cfg script if you want call others
domains or your own domain

Harry


--- Freeman a 嶰rit :

> How can i get more information about config port
> range of rtpproxy, 
> because not found in onsip.org !
> 
> Tks a Lot !
> Freeman
> 
> 
> harry gaillac 說:Hello,
> 
> If ser and rtpproxy run on the same box your ser.cfg
> is wrong.
> 
> you need to define rtp range ports when you compile
> rtpproxy according to the rules of you fiwerall
> 
> Look at onsip.org for help ! 
> 
> Harry 
> --- Freeman a 嶰rit :
> 
> > Hi,
> > 
> > I installed "Ser-0.8.14" + "nathelper" +
> > "rtpproxy" in RedHat 9.0, and add "./rtpproxy" in
> > startup script, when i tried both sipsoftphone in
> > the internet behind NAT that can connect but "no
> > voice" and auto hang-up, but when both
> sipsoftphone
> > in local network that no problem !
> > 
> > Which port range i need release for rtpproxy in
> the
> > firewall ?
> > 
> > my ser.cfg config as below :
> > 
> > # ----------- global configuration parameters
> > ------------------------
> > #debug=3 # debug level (cmd line:
> > -dddddddddd)
> > #fork=yes
> > #log_stderror=no # (cmd line: -E)
> > /* Uncomment these lines to enter debugging mode 
> > fork=no
> > */
> > #log_stderror=yes
> > #debug=4
> > check_via=no # (cmd. line: -v)
> > dns=no # (cmd. line: -r)
> > rev_dns=no # (cmd. line: -R)
> > #port=5060
> > #children=4
> > fifo="/tmp/ser_fifo"
> > # ------------------ module loading
> > ----------------------------------
> > 
> > loadmodule "/usr/local/lib/ser/modules/sl.so"
> > loadmodule "/usr/local/lib/ser/modules/tm.so"
> > loadmodule "/usr/local/lib/ser/modules/rr.so"
> > loadmodule "/usr/local/lib/ser/modules/maxfwd.so"
> > loadmodule "/usr/local/lib/ser/modules/usrloc.so"
> > loadmodule
> "/usr/local/lib/ser/modules/registrar.so"
> > loadmodule "/usr/local/lib/ser/modules/textops.so"
> > loadmodule
> "/usr/local/lib/ser/modules/nathelper.so"
> > # Uncomment this if you want digest authentication
> > # mysql.so must be loaded !
> > #loadmodule "/usr/local/lib/ser/modules/dbtext.so"
> > #loadmodule "/usr/local/lib/ser/modules/auth.so"
> > #loadmodule
> "/usr/local/lib/ser/modules/auth_db.so"
> > #loadmodule "/usr/local/lib/ser/modules/mysql.so"
> > # ----------------- setting module-specific
> > parameters ---------------
> > # -- usrloc params --
> > modparam("usrloc", "db_mode", 0)
> > #modparam("auth_db", "db_url", "db:/var/dbtext")
> > #modparam("auth_db", "user_column", "user")
> > #modparam("auth_db", "domain_column", "domain")
> > #modparam("auth_db", "password_column",
> "password")
> > #modparam("auth_db", "calculate_ha1", 1)
> > #modparam("auth_db", "password_column_2", "ha1_2")
> > modparam("registrar", "nat_flag", 6)
> > modparam("nathelper", "natping_interval", 30) #
> Ping
> > interval 30 s
> > modparam("nathelper", "ping_nated_only", 1) # Ping
> > only clients behind NAT
> > modparam("nathelper",
> > "rtpproxy_sock","/var/run/rtpproxy.sock")
> > # -- auth params --
> > # Uncomment if you are using auth module
> > #
> > #modparam("auth_db", "calculate_ha1", yes)
> > #
> > # If you set "calculate_ha1" parameter to yes
> (which
> > true in this config), 
> > # uncomment also the following parameter)
> > #
> > #modparam("auth_db", "password_column",
> "password")
> > # -- rr params --
> > # add value to ;lr param to make some broken UAs
> > happy
> > modparam("rr", "enable_full_lr", 1)
> > # ------------------------- request routing logic
> > -------------------
> > # main routing logic
> > #define NAT_UAC_TEST_C_1918 0x01
> > /*
> > * test for occurences of RFC1918 addresses in
> > Contact
> > * header field
> > */
> > #define NAT_UAC_TEST_RCVD 0x02
> > /*
> > * test if source address of signaling is different
> > from
> > * address advertised in Via
> > */
> > #define NAT_UAC_TEST_V_1918 0x04
> > /*
> > * test for occurences of RFC1918 addresses in SDP
> > body
> > */
> > #define NAT_UAC_TEST_S_1918 0x08
> > /*
> > * test for occurences of RFC1918 addresses top Via
> > */
> > 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");
> > break;
> > };
> > if (msg:len >= max_len ) {
> > sl_send_reply("513", "Message too big");
> > break;
> > };
> > if (nat_uac_test("3")) {
> > append_hf("Alex-hint: NAThelper\r\n");
> > fix_nated_contact(); # Rewrite contact with source
> > IP of signalling
> > if (method == "REGISTER" || !
> > search("^Record-Route:")) {
> > #if (www_authorize("iptel.org", "subscriber")) {
> > # www_challenge("iptel.org", "1");
> > # };
> > if (method == "INVITE") {
> > append_hf("Alex-hint: SDP rewritten\r\n");
> > fix_nated_sdp("3"); # Add direction=active to SDP
> > };
> > log("LOG: Someone trying to register from private
> > IP, rewriting\n");
> > force_rport(); # Add rport parameter to
> > topmost Via
> > setflag(6); # Mark as NATed
> > };
> > };
> > 
> > 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
> > append_hf("P-hint: rr-enforced\r\n"); 
> > route(1);
> > break;
> > };
> > if (!uri==myself) {
> > # mark routing logic in request
> > append_hf("P-hint: outbound\r\n"); 
> > route(1);
> > break;
> > };
> > # 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)
> > if (uri==myself) {
> > if (method=="REGISTER") {
> > save("location");
> > 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;
> 
=== message truncated ===>
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> serusers at lists.iptel.org
> http://lists.iptel.org/mailman/listinfo/serusers
> 







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