Nortel Networks LIP-6830 - Manual (Page 85)

LIP-6812 & LIP-6830 Installer Guide
Rev 01.04 79 June 07
o Barge-In – Softkey display for Barge-in function.
To modify Phone Setting parameters:
1) Select the parameter.
2) Enter the new value or select a value from drop-down menu.
3) When complete select button.
Changing DTMF Payload, Frame Duration or DTMF Relay requires a reboot of the LIP-
6812/LIP-6830; when you leave the menu, you will receive a Reboot notice.