LG-Ericsson LDP-7004 D, User Manual

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LIP-7024LD User Guide
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10. Working with PBX, Centrex & ISDN features
10.1 Access PBX or Centrex features
The iPECS has been designed to operate with a host PBX system or
Centrex services from your service provider. The iPECS connects to
such a host with analog CO lines.
When accessing a CO line, the phone will act as an extension of the host,
allowing access to the host system features using the host dial codes.
While on a call, use the iPECS Flash feature to transfer calls to other
host extensions or access features of the host.
The Flash feature may be used on other CO lines to regain dial tone
from the CO line without relinquishing control of the CO line to place
another call.
OPERATION
To access PBX or Centrex features while idle:
 Lift the handset,
 Select/dial access a PBX/Centrex CO line,
 Dial PBX/Centrex feature code.
To access PBX/Centrex features while on a PBX/Centrex CO line:
 Use the Navigation button to display the next menu, and select the
Flash soft button,
 After receiving new dial tone, dial PBX/Centrex feature code.
10.2 Access the ISDN Network
10.2.1 Using the Keypad facility to access ISDN features
Access to certain features of your ISDN services requires that dialed
digits be sent to the ISDN as data and not tones. In this case, dialed
digits are sent as ‘Keypad messages’.
A Keypad Facility button must be assigned using the
Flex Button
program
procedures. Once active, dial into the ISDN for services;
however, actions other than dialing will deactivate the Keypad Facility
operation.
OPERATION
To activate Keypad Facility operation:
 Press the
KEYPAD FACILITY
button to switch to keypad mode,
 Dial as desired.