RTPEngine Installation on Amazon AMI

First, resolve the dependencies

$ yum install pkgconfig.x86_64 glib2-devel.x86_64 zlib-devel.x86_64 xmlrpc-c-devel.x86_64 libcurl.x86_64 libevent-devel.x86_64 iptables-devel.x86_64 kernel-headers.x86_64 kernel-devel.x86_64 gcc libpcap-devel.x86_64 hiredis-devel.x86_64 json-glib-devel.x86_64
$ sudo rpm --import http://li.nux.ro/download/nux/RPM-GPG-KEY-nux.ro
$ sudo rpm -Uvh http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release-0-5.el7.nux.noarch.rpm
$ yum install ffmpeg ffmpeg-devel -y

Download latest rtpengine from here.

$ cd /usr/local/src/
$ wget https://github.com/sipwise/rtpengine/archive/mr4.4.1.1.tar.gz
$ tar -zxvf mr4.4.1.1.tar.gz
$ cd rtpengine-mr4.4.1.1/daemon/
$ make
$ ln -s /usr/local/src/rtpengine-mr4.4.1.1/daemon/rtpengine /usr/bin/
$ cd ../iptables-extension/
$ make
$ cp libxt_RTPENGINE.so /lib64/xtables/
$ cd ../kernel-module/
$ make
$ cp xt_RTPENGINE.ko /lib/modules/4.4.8-20.46.amzn1.x86_64/updates/
$ depmod -a
$ modprobe xt_RTPENGINE

Installation complete.

But if faced the following error then

/usr/src/kernels/4.4.11-23.53.amzn1.x86_64/build: No such file or directory

disable selinux $ setenforce 0 and do the following steps

$ cd  /usr/src/kernels/4.4.11-23.53.amzn1.x86_64/
$ unlink build
$ ln -s /usr/src/kernels/4.4.11-23.53.amzn1.x86_64/ build

Start RTPEngine

$ rtpengine -p /var/run/rtpengine.pid -i <Private IP>\!<Public IP> -n 127.0.0.1:22222 -c 127.0.0.1:22223 -m 10000 -M 15000 -E -L 7 --offer-timeout 45 -s 20 -d 3 --tos 184 --no-fallback -b http://127.0.0.1:8000/xmlrpc -x 1

Enjoy ;)

Get Free SSL/TLS Certifcates

Download certbot from here.

$ wget https://github.com/certbot/certbot/archive/v0.8.0.tar.gz
$ tar -zxvf v0.8.0.tar.gz
$ cd certbot-0.8.0
$ ./certbot-auto

It give an error on AmazonAMI

Traceback (most recent call last):
  File "/root/.local/share/letsencrypt/bin/letsencrypt", line 7, in <module>
    from certbot.main import main
  File "/root/.local/share/letsencrypt/local/lib/python2.7/dist-packages/certbot/main.py", line 11, in <module>
    import zope.component
  File "/root/.local/share/letsencrypt/local/lib/python2.7/dist-packages/zope/component/__init__.py", line 16, in <module>
    from zope.interface import Interface
ImportError: No module named interface

To resolve this use

$ unset PYTHON_INSTALL_LAYOUT

OpenSIPs installation on AmazonAMI

Need to install the dependencies first

yum install redhat-lsb-core mysql56-devel.x86_64 pcre-devel.x86_64 libmicrohttpd-devel.x86_64 lksctp-tools-devel.x86_64 ncurses-devel.x86_64 libxml2-devel.x86_64
yum groupinstall 'Development Tools'

to use redis

wget https://github.com/redis/hiredis/archive/v0.13.3.tar.gz
make
make install

Now your are good to install opensips