Intercom

Hey,
Is it possible to set up an Intercom system, and give it its own extension using Asterisk? How would I go about doing this? What extra hardware would I need?

Thanks.

Get a phone that supports it, like the grandstream 2000

[quote=“haid”]Hey,
Is it possible to set up an Intercom system, and give it its own extension using Asterisk? How would I go about doing this? What extra hardware would I need?

Thanks.[/quote]

Intercom or paging?