Paging not working

There is a list of feature codes
The feature codes are *80, *54, *55

*80 does not work
I get "That Feature is not available at this time"
I enabled in the Feature Code Section
*54 works
*55 works
*80 Does NOT work

I can activate receiving pages *54, and deactivate receiving pages *55
But dont have a clue as to how to anounce a page ?

that function does not work
Can anyone explain the proper way of paging ?

We have Polycom IP601 Phones

Thank you
Walt

Walt,

Here you go. took 2 seconds to search this site and find it. Google is also a great resource.

http://www.freepbx.org/support/documentation/module-documentation/paging-and-intercom

Note that you need to configure your phones to support it.