How to Install Kamailio and Open5GS

Prepare the System

apt update

apt upgrade -y

hostnamectl set-hostname sip.telco-sec.com

Install Dependencies

apt install -y mysql-server tcpdump screen ntp ntpdate git-core dkms gcc flex bison libmysqlclient-dev make libssl-dev libcurl4-openssl-dev libxml2-dev libpcre3-dev bash-completion g++ autoconf rtpproxy libmnl-dev libsctp-dev libradcli-dev libradcli4

sudo sed -i -e '/^#PermitRootLogin/s/^.*$/PermitRootLogin yes/' /etc/ssh/sshd_config

sudo systemctl restart sshd

Install Kamailio

apt install -y kamailio*

rfs@volte:/etc/kamailio$ sudo su
root@volte:/etc/kamailio# mysql_secure_installation

nano /etc/kamailio/kamailio.cfg

#!define WITH_MYSQL
#!define WITH_AUTH
#!define WITH_USRLOCDB

alias="ims.mnc001.mcc001.3gppnetwork.org"
listen=udp:192.168.1.195:5060 advertise 192.168.1.195:5060
listen=tcp:192.168.1.195:5060 advertise 192.168.1.195:5060
modparam("rtpproxy", "rtpproxy_sock", "udp:192.168.1.195:7722")

adduser --quiet --system --group --disabled-password \
        --shell /bin/false --gecos "Kamailio" \
        --home /var/run/kamailio kamailio

chown kamailio:kamailio /var/run/kamailio

sudo systemctl restart kamailio

Configure RTPProxy

vi /etc/default/rtpproxy 
# Defaults for rtpproxy

# The control socket.
#CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock"
# To listen on an UDP socket, uncomment this line:
#CONTROL_SOCK=udp:127.0.0.1:22222
CONTROL_SOCK=udp:127.0.0.1:7722

# Additional options that are passed to the daemon.
EXTRA_OPTS="-l 192.168.1.195 -d DBUG:LOG_LOCAL0"

sudo systemctl restart rtpproxy
sudo systemctl daemon-reload

sudo apt install -y debhelper default-libmysqlclient-dev gperf  libavcodec-dev libavfilter-dev libavformat-dev libavutil-dev libbencode-perl libcrypt-openssl-rsa-perl libcrypt-rijndael-perl libdigest-crc-perl libdigest-hmac-perl libevent-dev libhiredis-dev libio-multiplex-perl libio-socket-inet6-perl libiptc-dev libjson-glib-dev libnet-interface-perl libpcap0.8-dev libsocket6-perl libspandsp-dev libswresample-dev libsystemd-dev libxmlrpc-core-c3-dev markdown dkms module-assistant keyutils libnfsidmap2 nfs-common rpcbind libxtables-dev libip6tc-dev libip4tc-dev

How to Install Kamailio and Open5GS

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Prepare the System

Install Dependencies

Install Kamailio

Configure RTPProxy

Command Palette

Comments

Home LAB

How to Install OsmoBTS

More from this blog

Prepare the System

Install Dependencies

Allow SSH Root Login

Install Kamailio

Configure RTPProxy