3Com NBX 100 Network Router User Manual


 
Connecting and Managing Analog Devices 199
Connecting and
Managing Analog
Devices
An Analog Terminal Card (ATC) or an Analog Terminal Adapter (ATA)
allows ordinary analog (2500-series compliant) telephones, including
cordless telephones and Group-3 facsimile (fax) devices, to operate with
NBX systems.
Certain limitations apply because of the differences between an analog
device and the custom NBX Telephone:
A user dials 500, then ** on a telephone connected to an ATA to gain
access to voice mail.
A telephone can make or answer only one call. The second incoming
call goes to voice mail.
ATC ports and ATAs support call transfer.
This section discusses these topics:
Adding an Analog Terminal Card
Adding an Analog Terminal Adapter (ATA)
Modifying an Analog Terminal Port
Removing an Analog Terminal Adapter
Viewing The Status of an Analog Terminal Adapter
Adding an Analog
Terminal Card
To add an Analog Terminal Card to the NBX system using Auto Discovery:
1 Select NBX NetSet > System Configuration > System-wide.
2 Click the Auto Discover Telephones check box to select it.
3 Click OK.
4 Insert the Analog Terminal Card into the chassis.
5 Wait 1 minute for the system to discover the card.
6 In the NBX NetSet - Main Menu window, click Device Configuration.
7 In the Device Configuration dialog box, click the ATA tab.
8 The four ports of the Analog Terminal Card appear in the list of ATAs,
along with the ports of any previously discovered Analog Terminal Cards,
and any previously discovered Single-Port Analog Terminal Adapters
(ATAs).