[Serusers] problems to use to SER/ NAT
Sergio Gerardo Festa
festa at interactuarsh.com.ar
Thu May 6 20:32:18 CEST 2004
Thanks by its answer.
¿Ud knows because when I compile the sip_router of cvs obtain the following
error?
I have installed rh 9
make
.......
cfg.y:1663: entrada no válida: `\r'
cfg.y:1664: $$ de `else' no tiene tipo declarado
cfg.y:1664: entrada no válida: `\r'
cfg.y:1665: entrada no válida: `;'
cfg.y:1665: entrada no válida: `\r'
cfg.y:1666: entrada no válida: `\r'
cfg.y:1667: entrada no válida: `\r'
make: *** [cfg.tab.c] Error 1
Thanks
----- Original Message -----
From: "Klaus Darilion" <klaus.mailinglists at pernau.at>
To: "Sergio Gerardo Festa" <festa at interactuarsh.com.ar>
Cc: <serusers at lists.iptel.org>
Sent: Thursday, May 06, 2004 3:09 PM
Subject: Re: [Serusers] problems to use to SER/ NAT
> Probably you are mixing versions of ser and rtpproxy which are
incompatible.
>
> Use rtpproxy release v20040105 for stable ser (rel_0_8_12) or use
> unstable rtpproxy for unstable ser.
>
> regards,
> klaus
>
> Sergio Gerardo Festa wrote:
>
> > hello
> >
> > if I utilize rtpproxy.
> >
> > I show it my configuration :
> >
> > 1- rtpproxy -l ip-private/ip-public
> >
> > 2- ser.cfg
> >
> > # Sections marked with !! Nathelper contain modifications for nathelper
> > #
> > # NOTE !! This config is EXPERIMENTAL !
> > #
> > # ----------- 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
> > */
> >
> > 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"
> > listen=200.61.161.132
> > alias="sip.boxip.com.ar"
> >
> > # ------------------ module loading ----------------------------------
> > # Uncomment this if you want to use SQL database
> > #loadmodule "/usr/local/lib/ser/modules/mysql.so"
> > 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"
> > # Uncomment this if you want digest authentication
> > # mysql.so must be loaded !
> > #loadmodule "/usr/local/lib/ser/modules/auth.so"
> > #loadmodule "/usr/local/lib/ser/modules/auth_db.so"
> > # !! Nathelper
> > loadmodule "/usr/local/lib/ser/modules/nathelper.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", 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)
> > # !! Nathelper
> > 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
> >
> > # ------------------------- 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");
> > break;
> > };
> > if (msg:len >= max_len ) {
> > sl_send_reply("513", "Message too big");
> > break;
> > };
> >
> > if (nat_uac_test("3")) {
> >
> > if (method == "REGISTER" || ! search("^Record-Route:"))
{
> > log("LOG: Someone trying to register from private
IP,
> > rewriting\n");
> > fix_nated_contact(); # Rewrite contact with source
IP of
> > signalling
> > if (method == "INVITE") {
> > fix_nated_sdp("1"); # Add direction=active to
SDP
> > };
> > force_rport(); # Add rport parameter to topmost Via
> > setflag(6); # Mark as NATed
> > };
> > };
> >
> > if (!method=="REGISTER") record_route();
> >
> > 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 (uri==myself) {
> >
> > if (method=="REGISTER") {
> > # Uncomment this if you want to use digest authentication
> > # if (!www_authorize("iptel.org", "subscriber")) {
> > # www_challenge("iptel.org", "0");
> > # break;
> > # };
> > log(1,"registo 1");
> > 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;
> > };
> > };
> > append_hf("P-hint: usrloc applied\r\n");
> > route(1);
> > }
> >
> > route[1]
> > {
> > # !! Nathelper
> > if (uri=~"[@:](192\.168\.|10\.|172\.(1[6-9]|2[0-9]|3[0-1])\.)"
&&
> > !search("^Route:")){
> > sl_send_reply("479", "We don't forward to private IP
> > addresses");
> > break;
> > };
> >
> > if (isflagset(6)) {
> > force_rtp_proxy();
> > };
> >
> > t_on_reply("1");
> >
> > if (!t_relay()) {
> > sl_reply_error();
> > };
> > }
> >
> > # !! Nathelper
> > onreply_route[1] {
> > # NATed transaction ?
> > if (isflagset(6) && status =~ "(183)|2[0-9][0-9]") {
> > fix_nated_contact();
> > force_rtp_proxy();
> > } else if (nat_uac_test("1")) {
> > fix_nated_contact();
> > };
> > }
> >
> > 3- my log
> >
> > May 4 16:46:36 chitara rtpproxy[5767]: rtpproxy started.
> > May 4 16:46:40 chitara rtpproxy[5767]: error: received invalid command
'V'
> > May 4 16:46:40 chitara ser[5770]: ERROR: send_rtpp_command: can't read
> > reply from a RTP proxy
> > May 4 16:46:40 chitara ser[5770]: WARNING: nathelper: can't get version
of
> > the RTP proxy
> > May 4 16:46:40 chitara ser[5770]: WARNING: nathelper: support for RTP
> > proxyhas been disabled
> > May 4 16:46:40 chitara ser[5770]: INFO: udp_init: SO_RCVBUF is
initially
> > 65535
> > May 4 16:46:40 chitara ser[5770]: INFO: udp_init: SO_RCVBUF is finally
> > 131070
> > May 4 16:46:40 chitara ser[5775]: INFO: fifo process starting: 5775
> > May 4 16:46:40 chitara ser[5775]: SER: open_uac_fifo: fifo server up at
> > /tmp/ser_fifo...
> > May 4 16:46:40 chitara ser[5775]: WARNING: no fifo_db_url given - fifo
DB
> > commands disabled!
> > May 4 16:48:05 chitara ser[5771]: registo 1
> > May 4 16:48:05 chitara ser[5773]: registo 1
> > May 4 16:48:10 chitara ser[5771]: registo 1
> > May 4 16:48:10 chitara ser[5774]: registo 1
> > May 4 16:48:34 chitara ser[5774]: registo 1
> > May 4 16:48:35 chitara ser[5771]: registo 1
> > May 4 16:48:39 chitara ser[5774]: ERROR: force_rtp_proxy: support for
RTP
> > proxy is disabled
> > May 4 16:48:42 chitara ser[5774]: ERROR: force_rtp_proxy: support for
RTP
> > proxy is disabled
> > May 4 16:48:42 chitara ser[5774]: ERROR: on_reply processing failed
> > May 4 16:48:42 chitara ser[5771]: ERROR: force_rtp_proxy: support for
RTP
> > proxy is disabled
> >
> >
> > thanks
> >
> > Saludos!
> >
> > Sergio
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Serusers mailing list
> > serusers at lists.iptel.org
> > http://lists.iptel.org/mailman/listinfo/serusers
>
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