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AASTRA 4425 IP Vision for MD Evolution User Guide User Manual

Page 23

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MD Evolution – Dialog 4425 IP Vision

IP Declaration and Start-Up of Your Extension

Note: Similar parameters are used for the IP configuration

of your desktop PC. These are accessible from your PC’s

“Control Panel”, under “Network Connections”.

Proxy Server

Sometimes used to define the existence of a proxy server that is

used by your company’s network IP equipment to access the

Internet network.
Generally speaking, this parameter is not used by your extension,

so the value is “No”.
In the case where the existence of a proxy server has been validated,

and the value is “Yes”, two additional parameters prompt you to

manually identify the IP address and IP port that the proxy server

uses.

Gatekeeper Discovery

For any IP extension within your MD Evolution system, the value of

this parameter must be “By default (No)”.
This indicates that the IP address for your MD Evolution’s xMV

equipment that implements the system “IP H. 323 gatekeeper”

and to which your extension connects to be authenticated is

automatically recovered from its configuration file, upon start-up.

Gatekeeper

Defines the IP address for your MD Evolution’s xMV equipment

that implements the system “IP H. 323 gatekeeper” and to which

your extension connects to be authenticated.
In conjunction with the previous parameter, this IP address is

defined automatically when your extension is started up.

Password

For any IP extension within your MD Evolution system, the value of

this parameter must be “Yes”.
The user of any IP extension, you included, must enter his/her

user password in order to be securely authenticated within the

system. See the “

Logging on and Logging off Your Extension

section.

Settings

Application of Parameters