Meridian Digital Telephone IP Adapter Installation and Administration Guide 35
October 2001 Planning for installation
Network diagramThe following diagram shows the Meridian Digital Telephone IP Adapter unit’s position in an IP network.
Router
10.2.1. 310.3.1.3
G101520IP
Meridian Digital Telephone
External IP Adapter unit
Meridian Digital Telephone
Internal IP Adapter circuit card
RLC
Corporate
WAN
Management
port (optional)

Host

PBX Ethernet

network

Router
10.3.1.1
10.3.1.2
10.2.1.1

Internal

network

10.2.1.10 10 .4.1.2
10.1.1.6 10.1.1.5
10.1.1.4
10.1.1.1
Data modem
Data modem
10.1.1.2 10.1.1.3
User's
PC
User's
PC