3Com 3C882 manual Placing Voice Calls Using an Analog Phone Port

Placing Voice Calls Using an Analog Phone Port 6-6

Placing Voice Calls Using an Analog Phone Port

To place an outgoing call, simply take the telephone handset or external fax machine off the hook, wait for a dial tone, and dial the destination telephone number.

When you place a voice call, a B channel LED flashes amber, and then remains lit once the call is established.

Receiving Voice Calls Using an Analog Phone Port

By default, incoming calls to ISDN telephone number one ring devices connected to both ports simultaneously. Calls coming to ISDN telephone number two also ring both devices simultaneously.

If both ports are busy, the third incoming call generates a busy signal to the far end.

When the 3C882 ISDN modem receives a voice call, a

B channel LED flashes amber, and then remains lit once the call is answered.