In this post I'll introduce "Setting Max Call Limit for a Customer Number or IP Address" to you on a Kamailio SIP proxy server. Kamailio is the most popular and flexible sip server which can be used as a proxy, registrar and loadbalancer like Opensips. It works based on "kamailio.cfg" and it does not know anything than this file. This basic tasks seperate Kamailio from Asterisk Freeswitch because these act as "call process servers" instead of being loadbalancer or proxy.
