Hi there,
I have problem in loading module TM for voicemail setup here.
I use SER 0.9.7 as server and the latest SEMS for voicemail usage.
I tried to add my ser.cfg with script that can handle the voicemail but I found errors when run SER.
Below is my ser.cfg: (Please take a look at line 54 and 56)
debug=9
fork=yes
log_stderror=yes
listen=202.95.149.2 # put your server IP address here
port=5060
children=4
dns=no
rev_dns=no
fifo="/tmp/ser_fifo"
fifo_db_url="mysql://ser:heslo@localhost/ser"
fifo_mode=0666
unix_sock="/tmp/ser_sock"
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/nathelper.so"
loadmodule "/usr/local/lib/ser/modules/textops.so"
loadmodule "/usr/local/lib/ser/modules/uri_db.so"
loadmodule "/usr/local/lib/ser/modules/uri.so"
loadmodule "/usr/local/lib/ser/modules/avp.so"
loadmodule "/usr/local/lib/ser/modules/avpops.so"
loadmodule "/usr/local/lib/ser/modules/domain.so"
loadmodule "/usr/local/lib/ser/modules/permissions.so"
loadmodule "/usr/local/lib/ser/modules/msilo.so"
modparam("auth_db|permissions|uri_db|usrloc","db_url", "mysql://ser:heslo@localhost/ser")
modparam("auth_db|uri_db|usrloc", "db_url", "mysql://ser:heslo@localhost/ser")
modparam("auth_db", "calculate_ha1", 1)
modparam("auth_db", "password_column", "password")
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "rtpproxy_sock", "/var/run/rtpproxy.sock")
modparam("usrloc", "db_mode", 2)
modparam("registrar", "nat_flag", 6)
modparam("rr", "enable_full_lr", 1)
modparam("tm", "fr_inv_timer", 27)
modparam("tm", "fr_inv_timer_avp", "inv_timeout") modparam("tm", "fr_timer", 10 )
modparam("tm", "wt_timer", 10 )
line 54: modparam("tm", "pass_provisional_replies", 1)
# configure tm to append this when tw_appent voicemail_headers is used
line 56: modparam("tm", "tw_append","voicemail_headers:P-Email-Address=avp[$email]")
# appends for dtmf per INFO
modparam( "tm", "tw_append","info_append:hdr[Content-Length];hdr[Content-Type];msg[body]")
modparam("permissions", "db_mode", 1)
modparam("permissions", "trusted_table", "trusted")
modparam("msilo", "db_url", "mysql://ser:heslo@localhost/ser")
modparam("msilo", "db_table", "silo")
modparam("msilo","registrar","sip:registrar@pcr.ac.id")
modparam("msilo","expire_time",259200)
modparam("msilo","check_time",30)
modparam("msilo","clean_period",5)
# configure avpops db connection
modparam( "avpops", "avp_url", "mysql://ser:heslo@localhost/ser" )
modparam( "avpops", "avp_table", "subscriber" )
modparam( "avpops", "uuid_column", "id" )
# configure aliases, the number doesn't matter as long as there are no collisions)
modparam( "avpops", "avp_aliases", "email=i:67" )
# scheme to access the database
modparam( "avpops", "db_scheme",
"email_scheme:table=subscriber;value_col=email_address;value_type=string")
#modparam( "avpops", "db_scheme",
# "language_scheme:table=subscriber;value_col=language;value_type=string")
alias="pcr.ac.id"
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;
};
/*
if (method != "ACK" && method != "INVITE" && method != "BYE"
&& method != "CANCEL" && method != "INFO" ){
log("unsupported method\n");
sl_send_reply("500","unsupported method");
break;
}
*/
# make transaction
if (!t_newtran()){
log("could not create transaction\n");
sl_send_reply("500","could not create transaction");
break;
}
# actively absorb ACKs
if (method == "ACK") {
t_relay();
break;
}
# pass INFO to SEMS
if (method=="INFO") {
if(!t_write_unix("/tmp/sems_sock","sems/info_append")){
log("could not contact sems\n");
t_reply("500","could not contact media server");
}
}
if (uri =~ "sip:101.*@") {
if (!t_write_unix("/tmp/sems_sock","myapp")){
log("could not contact media server\n");
t_reply("500","could not contact media server");
break;
}
break;
}
if (uri =~ "sip:102.*@") {
if (!t_write_unix("/tmp/sems_sock","myconfigurableapp")){
log("could not contact media server\n");
t_reply("500","could not contact media server");
break;
}
break;
}
if (uri =~ "sip:103.*@") {
if (!t_write_unix("/tmp/sems_sock","myannounceapp")){
log("could not contact media server\n");
t_reply("500","could not contact media server");
break;
}
break;
}
if (uri =~ "sip:104.*@") {
if (!t_write_unix("/tmp/sems_sock","myjukebox")){
log("could not contact media server\n");
t_reply("500","could not contact media server");
break;
}
break;
}
if (uri =~ "sip:105.*@") {
if (!t_write_unix("/tmp/sems_sock","mycc")){
log("could not contact media server\n");
t_reply("500","could not contact media server");
break;
}
break;
}
if (uri =~ "sip:106.*@") {
if (!t_write_unix("/tmp/sems_sock","ivr_announce")){
log("could not contact media server\n");
t_reply("500","could not contact media server");
break;
}
break;
}
############ default sems apps
if (uri =~ "sip:110.*@") {
if (!t_write_unix("/tmp/sems_sock","echo")){
log("could not contact echo\n");
t_reply("500","could not contact media server");
break;
}
break;
}
if (uri =~ "sip:111.*@") {
if (!t_write_unix("/tmp/sems_sock","announcement")){
log("could not contact announcement\n");
t_reply("500","could not contact media server");
break;
}
break;
}
if (uri =~ "sip:112.*@") {
if (!t_write_unix("/tmp/sems_sock","conference")){
log("could not contact conference\n");
t_reply("500","could not contact media server");
break;
}
break;
}
if (uri =~ "sip:113.*@") {
if (!t_write_unix("/tmp/sems_sock","mailbox")){
log("could not contact mailbox\n");
t_reply("500","could not contact media server");
break;
}
break;
}
if (uri =~ "sip:114.*@") {
if (!t_write_unix("/tmp/sems_sock","early_announce")){
log("could not contact early_announce\n");
t_reply("500","could not contact media server");
break;
}
break;
}
if (uri =~ "sip:115.*@") {
# load email avp with some email address
avp_write("root@localhost","$email");
# use voicemail_headers append to pass it to sems
if (!t_write_unix("/tmp/sems_sock","voicemail/voicemail_headers")){
log("could not contact voicemail\n");
t_reply("500","could not contact media server");
break;
}
break;
}
t_reply("404","Not found");
# -----------------------------------------------------------------
# Record Route Section
# -----------------------------------------------------------------
if (method!="REGISTER") {
record_route();
};
if (method=="BYE" || method=="CANCEL") {
unforce_rtp_proxy();
}
# -----------------------------------------------------------------
# Loose Route Section
# -----------------------------------------------------------------
if (loose_route()) {
if (has_totag() && (method=="INVITE" || method=="ACK")) {
if (nat_uac_test("19")) {
setflag(6);
force_rport();
fix_nated_contact();
};
force_rtp_proxy("l");
};
route(1);
break;
};
# -----------------------------------------------------------------
# Offline Message Store Section
# -----------------------------------------------------------------
if (is_from_local()) {
if (method=="REGISTER") {
save("location");
log("REGISTER received -> dumping messages with MSILO\n");
# MSILO - dumping user's offline messages
if (m_dump())
{
log("MSILO: offline messages dumped - if they were\n");
}else{
log("MSILO: no offline messages dumped\n");
};
break;
};
# domestic SIP destinations are handled using our USRLOC DB
if(!lookup("location"))
{
if (! t_newtran())
{
sl_reply_error();
break;
};
# we do not care about anything else but MESSAGEs
if (!method=="MESSAGE")
{
if (!t_reply("404", "Not found"))
{
sl_reply_error();
};
break;
};
log("MESSAGE received -> storing using MSILO\n");
# MSILO - storing as offline message
if (m_store("0"))
{
log("MSILO: offline message stored\n");
if (!t_reply("202", "Accepted"))
{
sl_reply_error();
};
}else{
log("MSILO: offline message NOT stored\n");
if (!t_reply("503", "Service Unavailable"))
{
sl_reply_error();
};
};
break;
};
# if the downstream UA does not support MESSAGE requests
# go to failure_route[1]
t_on_failure("1");
t_relay();
break;
};
# forward to current uri now; use stateful forwarding that
# works reliably even if we forward from TCP to UDP
if (!t_relay()) {
sl_reply_error();
};
# -----------------------------------------------------------------
# Call Type Processing Section
# -----------------------------------------------------------------
if (uri!=myself) {
route(5);
route(1);
break;
};
if (uri==myself) {
if (method=="ACK") {
route(6);
break;
} else if (method=="CANCEL") {
route(3);
break;
} else if (method=="INVITE") {
route(3);
break;
} else if (method=="REGISTER") {
route(2);
break;
};
lookup("aliases");
if (uri!=myself) {
route(5);
route(1);
break;
};
if (!lookup("location")) {
sl_send_reply("404", "User Not Found");
break;
};
};
route(1);
}
failure_route[1] {
# forwarding failed -- check if the request was a MESSAGE
if (!method=="MESSAGE")
{
break;
};
log(1,"MSILO:the downstream UA doesn't support MESSAGEs\n");
# we have changed the R-URI with the contact address, ignore it now
if (m_store("1"))
{
log("MSILO: offline message stored\n");
t_reply("202", "Accepted");
}else{
log("MSILO: offline message NOT stored\n");
t_reply("503", "Service Unavailable");
};
}
route[1] {
# -----------------------------------------------------------------
# Default Message Handler
# -----------------------------------------------------------------
t_on_reply("1");
if (!t_relay()) {
if (method=="INVITE" && isflagset(6)) {
unforce_rtp_proxy();
};
sl_reply_error();
};
}
route[2] {
# -----------------------------------------------------------------
# REGISTER Message Handler
# ----------------------------------------------------------------
if (!search("^Contact:\ +\*") && nat_uac_test("19")) {
setflag(6);
fix_nated_register();
force_rport();
};
sl_send_reply("100", "Trying");
if (!www_authorize("pcr.ac.id","subscriber")) {
www_challenge("pcr.ac.id","0");
break;
};
if (!check_to()) {
sl_send_reply("401", "Unauthorized");
break;
};
consume_credentials();
if (!save("location")) {
sl_reply_error();
};
}
route[3] {
# -----------------------------------------------------------------
# CANCEL and INVITE Message Handler
# -----------------------------------------------------------------
if (!allow_trusted() && nat_uac_test("19")) {
setflag(6);
}
lookup("aliases");
if (method=="INVITE" && !allow_trusted())
{
if (!proxy_authorize("pcr.ac.id","subscriber")) {
proxy_challenge("pcr.ac.id","0");
break;
} else if (!check_from()) {
sl_send_reply("403", "Use From=ID");
break;
};
consume_credentials();
};
if (uri=~"^sip:9[0-9]*@") {
route(4);
break;
};
if (uri!=myself) {
route(5);
route(1);
break;
};
if (!lookup("location")) {
if (uri=~"^sip:[0-9]{10}@") {
route(4);
break;
};
sl_send_reply("404", "User Not Found");
break;
};
if (isflagset(6)) {
force_rport();
fix_nated_contact();
force_rtp_proxy();
};
t_on_reply("1");
if (!t_relay()) {
if(isflagset(6)) {
unforce_rtp_proxy();
}
sl_reply_error();
};
}
route[4] {
# -----------------------------------------------------------------
# PSTN Handler
# -----------------------------------------------------------------
rewritehostport("202.95.149.2:5060"); # INSERT YOUR PSTN GATEWAY IP ADDRESS
avp_write("i:45", "inv_timeout");
if (isflagset(6)) {
force_rport();
fix_nated_contact();
force_rtp_proxy();
};
route(1);
}
onreply_route[1] {
if (isflagset(6) && status=~"(180)|(183)|2[0-9][0-9]") {
if (!search("^Content-Length:\ +0")) {
force_rtp_proxy();
};
};
if (nat_uac_test("1")) {
fix_nated_contact();
};
}
--------------------------------------------------------------------------------------------------------------------
If I uncomment line 54 and 56, below is the output when I run SER:
0(4425) set_mod_param_regex: parameter <pass_provisional_replies> not found in module <tm>
0(4425) parse error (54,19-20): Can't set module parameter
0(4425) set_mod_param_regex: tm matches module tm
0(4425) set_mod_param_regex: found <tw_append> in module tm [/usr/local/lib/ser/modules/tm.so]
0(4425) ERROR:tm:parse_tw_append: bad alias spec <$email>
0(4425) parse error (56,19-20): Can't set module parameter
0(4425) set_mod_param_regex: tm matches module tm
-----------------------------------------------------------------------------------------------------------------------
If I comment line 54 and 56, below is the output:
0(0) ERROR:tm:fixup_t_write: unknown append name <voicemail_headers>
0(0) ERROR: fix_expr : fix_actions error
ERROR: error -6 while trying to fix configuration
0(0) MSILO: destroy module ...
0(0) DEBUG: tm_shutdown : start
0(0) DEBUG: unlink_timer_lists : emptying DELETE list
0(0) DEBUG: tm_shutdown : emptying hash table
0(0) DEBUG: tm_shutdown : releasing timers
0(0) DEBUG: tm_shutdown : removing semaphores
0(0) DEBUG: tm_shutdown : destroying tmcb lists
0(0) DEBUG: tm_shutdown : done
0(5050) shm_mem_destroy
0(5050) destroying the shared memory lock
-----------------------------------------------------------------------------------------------------------
Please tell me what's wrong. And please tell me whether if my configuration on ser.cfg is right or wrong because I doubt it.
Thanx before...
Regards,
Meidiana
---------------------------------
Want to start your own business? Learn how on Yahoo! Small Business.
