Stun installation and configuration

Why do you want to install stun server? My phone is behind a different firewall, the NAT of the firewall may not be configured appropriately for VoIP, which requires stun server to help with NAT address translation.

Stun only works on the SIP stack and is not responsible for processing RTP voice stream data.

Stun server source code latest version 0.97 download address http://sourceforge.net/projects/stun/files/stun/0.97/

I am downloading to the/USR/SRC directory and then TAR-XFV xxx.tgz unzip

Make it, the compiled program is placed in the current directory

Virtual machine configuration two bridge NIC

If the asterisk server is also on this server, the asterisk server for the two NICs may not work (Xlite client is not connected)

Asterisk Server Modification sip_custom.conf

Join bindaddr=192.168.100.128

Then amportal restart Restart the asterisk service

Asterisk modified the/etc/hosts join

192.168.100.128 Shanghai.springworks.info

Reference http://www.xjit.net/os/Linux/yy/35448.html