Description

In a multisite topology, the 99.999 uptime is a challenge to keep up with but if you have redundancy configured for MGCP fallback and SRST you will be well on your way to achieving that goal. In this section, you will learn about the URI dialing and redundancy options in a multisite deployment. The redundancy for MGCP is MGCP fallback and for your phones SRST is the fallback mechanism to ensure connectivity at your remote sites.