Avaya CMC1 manual Type add change trunk-group next number and press Enter, Trunk Features

Adding or Removing Hardware

For information on installing port circuit packs, refer to Add Circuit Packs on page 231. For information on setting the option switches, refer to TN464HP and TN2464CP Option Settings on page 160. For information on administering the circuit packs, refer to the Administrator’s Guide for Avaya Communication Manager.

Echo cancellation must first be purchased, then a License File created and installed.

Use the following procedure to modify the settings:

Note:

You do not need to busyout the circuit packs to modify the settings. But the modified settings do not take effect until either the port is busied out or the scheduled maintenance runs.

1.Type display system-parameterscustomer-optionsand press Enter. On screen 2 verify that the DS1 Echo Cancellation? field is set to y. If not, contact your Avaya representative as this must be set by the license file.

2.Type [add change] trunk-group [next number] and press Enter.

add trunk-group next		Page 2 of	11 SPE A
TRUNK FEATURES
ACA Assignment?	n	Measured: both
Internal Alert?	n	Maintenance Tests? y
Data Restriction?	n
Glare Handling:	none
Used for DCS?	n
Suppress # Outpulsing?	n
Seize When Maintenance Busy:	neither-end
Incoming Tone (DTMF) ANI: no		Per Call CPN Blocking Code:
Connected to CO? n		Per Call CPN Unblocking Code:

Ds1 Echo Cancellation? y

3. On Trunk Features, screen 2, set the DS1 Echo Cancellation? field to y.

250 Installation, Upgrades and Additions for Avaya CMC1 Media Gateways