3Com 3C892 manual Supplementary Voice Call Services, Supplementary Voice Services

SUPPLEMENTARY VOICE CALL

7 SERVICES

Supplementary Voice Services

Before You Begin

The ISDN LAN Modem supports the following supplementary voice services.

■Call Waiting

■Caller ID

■Call Conference (Three-Way Calling)

■Call Transfer

■Voice Mail (Message Service)

■Caller ID Name Display

■Call Forwarding

In order to use these services, they must also be supported on your ISDN line. Refer to Appendix E for ordering codes which support these features and then call your telephone company if you want to have these services added.

To use Call Conference, as well as Call Transfer, your ISDN line must support Flexible Calling. To use ISDN Call Waiting, your ISDN line must support Additional Call Offering (ACO). Additional line configuration may also be required for Caller ID Blocking, Call Forwarding and Voice Mail. Check with your telephone company to determine whether or not these services are supported. Note that there may be an extra charge to support these features.

Supplementary voice services are configured from the ISDN Parameters page. The default settings are shown in Figure 52.

Figure 52 Supplementary Voice Services

Descriptions of each supplementary voice service follow.