Accessing the GBT Public Address System via the Site telephone system


1 - Dial 2195 from any phone on site.  You MUST be calling from a TouchTone phone.  The PA system will answer after 1 ring.

2 - You will here a single beep.  Dial the 6 digit password.  If dialed correctly, you will hear a double beep, and you can record your message (15 seconds max, soon to be expanded to 30 seconds). 3 - At the end of the message, dial #7.  This causes the PA system to hang up and then broadcast your message a few seconds later.
If you have any questions about the above or about what the PA system can do, let me know.


Chuck Niday
10 November 2006