Hi All.
I'm using ser-0.8.99-dev19.
Can anyone shoot me an example of how to use fr_inv_timer_avp?
I'd like to have the INVITE timer wait longer when calling PSTN numbers because things like cell
phones usually take quite a while before their voicemail picks up and I don't want a 408 to be
returned too quickly.
Regards,
Paul
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I have to buy a server to host SER, serweb, sems... It will run the
router, the PSTN gateway (using E1 cards), voicemail, web inteface, and
billing services. Though number of clients will not be very big I want
it to be strong and stable. I must decide the hardware characteristics:
I actually do prefer AMD processors rather than Intel. But, what king
of processor I should use?
How many RAM?
About Hard Discs... Will a couple of Serial ATA 120GB discs do?
Finally, what Linux dist should I use? Red Hat is strong and enough
prepared so as setting up ser, sems, serweb and modules not turn into a
headache?
Many thanks,
Nicolás Lagalaye Falcionelli
Hello,
I have instaled ser an serweb to config and manage it.
When i try to login in the serweb admin page, the page refresh but i
can't logon it. the same has happnd in the user login page.
I just try user "ser" an password "heslo" without success.
I change then the password for user ser in mysql but i can't login too.
the php.ini globals era set to On, like serweb INSTALL file said.
Witch is the admin user for serweb?
How could I create a valid admin user to log in with it?
How could I create a valid user to log in with ir too?
Any clue will be aprreciated.
Regards from Spain.
Thanks in advice.
Ismael
Hello All,
I am using the compiled version of SER from the development tree.
While try to initialize USRLOC module SER gives an error saying that
bind_dbmod: Module sql does not export db_use_table function
ERROR: mod_init(): Can't bind database module
how to rectify this issue?
help me out.
Raj.
Aj,
Here is the complete ser.cfg file that I posted a one November 20th. I've done this inline text so
the attachment doesn't get deleted -- for the benefit of others of course.
Regards,
Paul
# ------------- Initial global variables
debug=3
fork=yes
log_stderror=no
listen=67.93.12.18 # put your real IP here
port=5060
alias=sip.mycompany.com
children=4
server_signature=yes
dns=no
rev_dns=no
check_via=no
syn_branch=yes
memlog=1000
sip_warning=yes
reply_to_via=no
uid="nobody"
gid="nobody"
mhomed=0
fifo_mode=0666
fifo="/tmp/ser_fifo"
fifo_db_url="mysql://ser:heslo@localhost/ser"
# ------------- external module loading
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/auth.so"
loadmodule "/usr/local/lib/ser/modules/auth_db.so"
loadmodule "/usr/local/lib/ser/modules/acc.so"
loadmodule "/usr/local/lib/ser/modules/exec.so"
loadmodule "/usr/local/lib/ser/modules/group.so"
loadmodule "/usr/local/lib/ser/modules/print.so"
loadmodule "/usr/local/lib/ser/modules/textops.so"
loadmodule "/usr/local/lib/ser/modules/nathelper.so"
loadmodule "/usr/local/lib/ser/modules/uri.so"
loadmodule "/usr/local/lib/ser/modules/uri_db.so"
loadmodule "/usr/local/lib/ser/modules/domain.so"
loadmodule "/usr/local/lib/ser/modules/xlog.so"
loadmodule "/usr/local/lib/ser/modules/speeddial.so"
loadmodule "/usr/local/lib/ser/modules/options.so"
# ------------- db_url setting
modparam("acc|auth_db|domain|group|speeddial|uri_db|usrloc",
"db_url", "mysql://ser:heslo@localhost/ser")
# ------------- use_domain setting
modparam("auth_db|group|speeddial|uri_db|usrloc", "use_domain", 1)
# ------------- accounting parameters
modparam("acc", "db_flag", 1)
modparam("acc", "db_missed_flag", 1)
modparam("acc", "log_fmt", "cdfimorstup")
modparam("acc", "log_level", 1)
modparam("acc", "failed_transactions", 1)
modparam("acc", "report_cancels", 1)
modparam("acc", "report_ack", 0)
# ------------- auth parameters
# allows clear text passwords in the mysql database
modparam("auth_db", "calculate_ha1", yes)
modparam("auth_db", "password_column", "password")
# ------------- domain parameters
modparam("domain", "db_mode", 1)
# ------------- exec parameters
modparam("exec", "setvars", 1)
modparam("exec", "time_to_kill", 10)
# ------------- registration parameters
modparam("registrar", "nat_flag", 2)
modparam("registrar", "min_expires", 60)
modparam("registrar", "max_expires", 86400)
modparam("registrar", "default_expires", 3600)
modparam("registrar", "desc_time_order", 1)
modparam("registrar", "append_branches", 1)
#-------------- nathelper parameters
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
# ------------- rr parameters
# set ";lr" tag to lr=true
modparam("rr", "enable_full_lr", 1)
# ------------- tm parameters
modparam("tm", "fr_timer", 20)
modparam("tm", "fr_inv_timer", 40)
modparam("tm", "wt_timer", 5)
# ------------- usrloc parameters
# 0 = disable
# 1 = write-through
# 2 = write-back
modparam("usrloc", "db_mode", 2)
modparam("usrloc", "timer_interval", 60)
modparam("usrloc", "desc_time_order", 1)
# ------------- logging parameters
modparam("xlog", "buf_size", 8192)
route {
# ------------------------------------------------------------------------
# Sanity Check Section
# ------------------------------------------------------------------------
if (!mf_process_maxfwd_header("10")) {
sl_send_reply("483", "Too Many Hops");
break;
};
if (msg:len > max_len) {
sl_send_reply("513", "Message Overflow");
break;
};
# ------------------------------------------------------------------------
# OPTIONS Section
#
# This is used by sipsak to monitor the health of our sip proxy
# ------------------------------------------------------------------------
if (search("^From: sip:sipsak@") &&
(method=="OPTIONS") && (!uri=~"sip:.*[@]+.*")) {
options_reply();
break;
};
# ------------------------------------------------------------------------
# NAT Test Section
# ------------------------------------------------------------------------
if (nat_uac_test("3")) {
if (method=="REGISTER" || (!search("^Record-Route:"))) {
fix_nated_contact();
if (method=="REGISTER") {
fix_nated_register();
} else if (method=="INVITE") {
fix_nated_sdp("1");
};
force_rport();
setflag(2);
};
};
# ------------------------------------------------------------------------
# Registration Section
# ------------------------------------------------------------------------
if (method=="REGISTER") {
if (!is_from_local()) {
sl_send_reply("403", "Unknown Domain");
break;
};
if (is_user_in("Request-URI", "disabled")) {
sl_send_reply("403", "Your evaluation period has expired");
break;
};
if (!www_authorize("", "subscriber")) {
www_challenge("", "0");
break;
};
if (!check_to()) {
sl_send_reply("401", "Unauthorized");
break;
};
if (!save("location")) {
sl_reply_error();
};
break;
};
# ------------------------------------------------------------------------
# Open Relay Section
# ------------------------------------------------------------------------
if (method=="INVITE") {
if (!(is_from_local() || is_uri_host_local())) {
sl_send_reply("403", "Please register to use our service");
break;
};
};
# ------------------------------------------------------------------------
# Accounting Section
# ------------------------------------------------------------------------
if (method=="INVITE" || method=="BYE") {
setflag(1);
};
# ------------------------------------------------------------------------
# Record Route Section
#
# 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") record_route();
# ------------------------------------------------------------------------
# Loose Route Section
#
# Grant route routing if route headers present
# ------------------------------------------------------------------------
if (loose_route()) {
route(2);
break;
};
# ------------------------------------------------------------------------
# PSTN Section
#
# this is necessary so that calls coming from the PSTN
# gateway are honored in the mycompany.com realm
# ------------------------------------------------------------------------
if (src_ip==110.50.60.70) {
rewritehost("sip.mycompany.com");
};
if (!(src_ip==110.50.60.70) && (uri=~"^sip:1[0-9]{10}@")) {
# If the number dialed is 1+ ten digits then we need to
# determine if the ten-digit number is in our location
# database or not. If it is then we strip off the one
# and dial it as a normal extension, otherwise we put
# the 1+ back on the dialed number and let it go out the
# PSTN gateway
strip(1);
if (lookup("location")) {
rewritehost("sip.mycompany.com");
} else {
prefix("1");
route(3);
break;
};
} else if (uri=~"^sip:911@.*") {
route(3);
break;
};
# ------------------------------------------------------------------------
# Alias Routing Section
# ------------------------------------------------------------------------
lookup("aliases");
if (!uri==myself) {
route(2);
break;
};
# ----------------------------------------------------------------
# Speed Dialing Section
# ----------------------------------------------------------------
if ((method=="INVITE") && (uri=~"^sip:[0-9]{2}@.*")) {
sd_lookup("speed_dial");
};
# ----------------------------------------------------------------
# Call Routing Section
# ----------------------------------------------------------------
if (!lookup("location")) {
sl_send_reply("404", "User Not Found");
break;
};
route(2);
}
route [1] {
# this route is used only for debugging
xlog("L_ERR", "%mb");
}
route [2] {
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(2)) {
force_rtp_proxy();
};
t_on_reply("1");
if (!t_relay()) {
sl_reply_error();
};
}
route[3] {
# send out emergency calls to pstn gateway immediately
if (uri=~"^sip:911@.*") {
rewritehost("110.50.60.70");
forward(uri:host, uri:port);
break;
};
if (!(src_ip==67.93.12.18) | (method=="ACK") | (method=="CANCEL") | (method=="BYE")) {
if (!proxy_authorize("", "subscriber")) {
proxy_challenge("", "0");
break;
} else if ((method=="INVITE") & !check_from()) {
log(1, "Spoofed PSTN call attempt");
sl_send_reply("403", "Use From=ID");
break;
};
};
rewritehost("110.50.60.70");
strip(1);
route(2);
}
onreply_route[1] {
if (isflagset(2) && status =~ "(180)|(183)|2[0-9][0-9]") {
fix_nated_contact();
# Not all 2xx messages have a content body so here we
# make sure our Content-Length > 0 to avoide a parse error
if (!search("^Content-Length:\ 0")) {
force_rtp_proxy();
};
} else if (nat_uac_test("1")) {
fix_nated_contact();
};
}
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Hello All,
could anybody tell me how to use the function load_avp(). I am using the
development version of SER.
currently i am using as " load_avp("ruri","eamil",0) " , but the proxy
gives an error.
anyway, is there any better way to handle voicemail.
Raj.
When running a debug on SER 0.8.14, I see "radius_is_user_in():
Failure" yet I dont even see any activity hitting my RADIUS server.
Authentication and URI_Radius both work fine on the same RADIUS
server. Im stumped, anyone else have this problem?
Could someone please explain the difference between MediaProxy and
RTPproxy? I see that others have ask this before, but no response was
given. Thank you
Hello.
I think in the modules/mediaproxy from ser root directory there is a
Readme file that has a chapter with a comparison between the nathelper and
the mediaproxy. It may be useful.
Cheers.
Ricardo Martinez
-----Mensaje original-----
De: AJ Grinnell [mailto:ajgrinnell@gmail.com]
Enviado el: Viernes, 03 de Diciembre de 2004 10:39
Para: serusers(a)lists.iptel.org
Asunto: [Serusers] MediaProxy, RTPproxy
Could someone please explain the difference between MediaProxy and
RTPproxy? I see that others have ask this before, but no response was
given. Thank you
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