[SR-Users] Kamailio IMS deployment

Ramya Y y.ramya146 at gmail.com
Wed Jan 20 14:19:16 CET 2016


Hi Franz

we have tried with different
interfaces(eth0(10.0.0.9),eth1(10.0.0.10),eth2(10.0.0.11),eth3(10.0.0.12)
 for P/I/S ,but facing below error.

root at server:/etc# kamailio -f /usr/local/etc/kamailio/kamailio-pcscf.cfg
loading modules under config path: /usr/local/lib64/kamailio/modules/
0(1630) INFO: <core> [sctp_core.c:75]: sctp_core_check_support(): SCTP API
not enabled - if you want to use it, load sctp module
Listening on
             udp: pcscf.net1.test [10.0.0.10]:4060
Aliases:
             *: pcscf.net1.test:*

WARNING: no fork mode
0(1630) INFO: rr [../outbound/api.h:54]: ob_load_api(): Failed to import
bind_ob
0(1630) INFO: rr [rr_mod.c:174]: mod_init(): outbound module not available
0(1630) INFO: ims_usrloc_pcscf [hslot.c:62]: ul_init_locks(): locks array
size 512
0(1630) ERROR: db_mysql [km_my_con.c:124]: db_mysql_new_connection():
driver error: Can't connect to MySQL server on 'server.net1.test' (111)
0(1630) ERROR: <core> [db.c:318]: db_do_init2(): could not add connection
to the pool 0(1630) ERROR: ims_usrloc_pcscf [usrloc_db.c:79]: init_db():
unable to connect to the database
0(1630) ERROR: ims_usrloc_pcscf [ul_mod.c:203]: mod_init(): Error
initializing db connection
0(1630) ERROR: <core> [sr_module.c:962]: init_mod(): Error while
initializing module ims_usrloc_pcscf
(/usr/local/lib64/kamailio/modules/ims_usrloc_pcscf.so)
ERROR: error while initializing modules
0(1630) INFO: <core> [sctp_core.c:53]: sctp_core_destroy(): SCTP API not
initialize

could you please help me how to proceed further,

steps followed:
===========

1)Modified at - /etc/network/interfaces:

created eth1,eth2,eth3 for P/I/S-CSCF.

Interfaces are up.

2)Added Bind address at /etc/mysql/my.cnf

bind-address 10.0.0.9
bind-address 10.0.0.10
bind-address 10.0.0.11
bind-address 10.0.0.12


3)Modified at /etc/bind/net1.test.zone
$ORIGIN net1.test.
$TTL 1W
@                       1D IN SOA       serverkde. root.net1.test (
                                        2010081401   ; Serial YYYYMMDDXX
                                        3H           ; refresh
                                        15M          ; retry
                                        1W           ; expiry
                                        1D )         ; minimum

                        1D IN NS        server
server
                                              1D IN A         10.0.0.9
hss                     1D IN CNAME     server
as1                     1D IN CNAME     server
as2                     1D IN CNAME     server
xcap                    1D IN CNAME     server

server1
                                            1D IN A         10.0.0.10
pcscf                   1D IN CNAME     server1

server2
                                            1D IN A         10.0.0.11
icscf                   1D IN CNAME     server2

server3
                                            1D IN A         10.0.0.12
scscf                   1D IN CNAME     server3






4)Modified at /etc/bind/0.0.10.zone


$TTL    86400
@       IN      SOA     server. root.net2.test  (
                                      2010081401   ; Serial YYYYMMDDXX
                                      28800        ; Refresh
                                      14400        ; Retry
                                      3600000      ; Expire
                                      86400 )      ; Minimum

                        IN      NS      server.net1.test.
                        IN      NS      server1.net1.test.
                        IN      NS      server2.net1.test.
                        IN      NS      server3.net1.test.

10             IN      PTR     notebook.net1.test.

9                      IN      PTR     server.net1.test.
7                      IN      PTR     server.net2.test.


5)Modified at /etc/resolve.conf

domain net1.test
  search net1.test
  nameserver server.net1.test
  nameserver server1.net1.test
  nameserver server2.net1.test
  nameserver server3.net1.test

6)Modified at /etc/hosts

127.0.0.1       localhost
10.0.0.9    server.net1.test  server

10.0.0.10   server1.net1.test  server1
10.0.0.11   server2.net1.test  server2
10.0.0.12   server3.net1.test  server3


10.0.0.9    net1.test
10.0.0.10   pcscf.net1.test
10.0.0.11   icscf.net1.test
10.0.0.12   scscf.net1.test

Thanks,
Ramyasri.


On Sun, Jan 17, 2016 at 5:33 PM, Franz Edler <franz.edler at technikum-wien.at>
wrote:

> Fine. This exactly was my intention.
>
> BR Franz
>
> > -----Original Message-----
> > From: sr-users [mailto:sr-users-bounces at lists.sip-router.org] On Behalf
> Of
> > Vasiliy Ganchev
> > Sent: Monday, January 11, 2016 9:08 AM
> > To: sr-users at lists.sip-router.org
> > Subject: Re: [SR-Users] Kamailio IMS deployment
> >
> > Hi Franz!
> >
> > Thanks for sharing! Great job, end excellent materials to get started
> with
> > students (beside my main work I also teach students in Odessa National
> > Academy of Telecommunication).
> > I was looking for some "light" way how to start with real deployment of
> IMS,
> > not pure theory, and this is just the kind I wanted!
> >
> > Will try your deploy in education process this year. (will share the
> results in
> > the end)
> >
> > Cheers!
> >
> >
> >
> > --
> > View this message in context: http://sip-
> > router.1086192.n5.nabble.com/Kamailio-IMS-deployment-
> > tp143593p144517.html
> > Sent from the Users mailing list archive at Nabble.com.
> >
> > _______________________________________________
> > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
> sr-
> > users at lists.sip-router.org http://lists.sip-router.org/cgi-
> > bin/mailman/listinfo/sr-users
>
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
> sr-users at lists.sip-router.org
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
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