Installation Procedure - NEC XN120 Manual

Installation Procedure

1
Unpack the VOIPU card(s)
2 Install Daughterboard
(if required)
3
Power off the XN120 system
4
Fit the EXIFU-A1
if not already installed
5 Fit the 2OPBOX
if not already installed
6 Install the VOIPU card(s) into
the 2OPBOX
7
Connect the VOIPU cards and
EXIFU-A to the data network
8
Power on the XN120
9
Configure the IP Addresses
10 Test the IP network
connectivity
11
Configure SIP Trunks
12
Configure the Incoming Calls
13
Configure the Outgoing Calls
14
Configure the Caller ID
XN120 Voice Over IP Card Guide
Installation Procedure
5