User manual

Digium, Inc. Page 48
Chapter 3: Configuration
In this example there are two internal extensions (1000 and 2000), a
number to check voicemail (8500), a number to listen to music-on-hold,
(8501), and a prefix to dial to get an outside line (9). It is configured to
accept incoming calls over the FXO, rings phones 1 and 2, and route to
voicemail box 1000.
Testing Your Configuration
1. Start Asterisk by typing:
asterisk
2. Connect to Asterisk and view the output by typing:
asterisk -vvvvr
3. Dial tone should be present on phones connected to the FXS ports.
Test your configuration by placing an outgoing call, placing a call
from extension 1 to 2, or receiving an incoming call. Successful
completion of these tasks indicates your configuration is working
properly.