Appendix A Voice communications
There are several ways to make calls to desired destination in IP Phone. In this section, we’ll lead you
step by step to establish your first voice communication via keypad and web browsers operations.
Case 1: Voice communication via IP PBX system _ IPX-2000 (Auto-config)
In the following sample, we’ll introduce how to integrate the IP Phone with our IP PBX system IPX-2000
via Auto-config feature.
Registration /
Authentication
Registration /
Authentication
IPX-2000 LAN IP Address: 192.168.0.50
VIP-154T A
IP Address: 192.168.0.1
Line Number: 1001
VIP-154T B IP Address: 192.168.0.2
Line Number: 1002
Machine configuration on the IPX-2000
STEP 1:
Log in IPX-2000 and browse to the DHCP menu and create new options list for the auto
configuration.
Code: please insert 151 as the DHCP server option.
Value: http://LAN IP of IPX-2000/tftpboot
If you’d like to enable auto-config for IP extension features in IPX-2000, please be sure to setup
the DHCP option code and the value information.
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