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Meridian Digital Telephone IP Adapter Installation and Administration Guide
Meridian Digital Telephone IP Adapter description
Standard 1.1
Call scenario 2: host-controlled—corporate external call
The following diagram shows how a call is routed when placing a host-
controlled call to a party outside the organization using a Meridian Digital
Telephone IP Adapter unit.Calls work the same in reverse, from the host PBX
site to the Meridian Digital Telephone IP Adapter unit site.
controlled call to a party outside the organization using a Meridian Digital
Telephone IP Adapter unit.Calls work the same in reverse, from the host PBX
site to the Meridian Digital Telephone IP Adapter unit site.
G020IP
Host location
1
2
Host-controlled call (corporate external call)
Host
PBX
PBX
RLC
Voice over IP call
A
B
Host
stations
stations
Ethernet
Internet
Corporate
WAN
Remote site
Meridian Digital Telephone
External IP Adapter unit
Meridian Digital Telephone
Internal IP Adapter circuit card
OR
Digital telephone
Internet
Access
Device
Access
Device