Extron electronics MGP Pro Series Betriebsanweisung PDF herunterladen (Seite 78)

WindoWall Pro Series • Reference Information 72

Ping to determine web IP address

The Ping utility has a modifier, -a, that directs the command to return the web address

rather than the numeric IP address.

At the prompt, enter ping -a IP address. The display that the computer returns is similar

to the Ping response shown in figure 47 on the previous page, except that when you

specify the -a modifier, the line Pinging mail... reports the web IP address instead of

the numeric IP address, regardless of whether you entered the actual numeric IP address or

an alias name.

Connecting as a Telnet Client

The Microsoft Telnet utility is available from the command prompt. Telnet allows you to input

SIS commands to the WindoWall Pro from the PC via the Ethernet link and the LAN.

Starting Telnet

Access the command prompt and start Telnet as follows:

1. From the Start menu, select Run.... The Run dialog box opens.

2. In the Open text field, enter command.

3. Click OK. A command screen opens.

4. At the prompt, enter telnet. The computer returns a display similar to figure 48.

Microsoft (R) windows 2000 (TM) Version 5.0 (Build 2195)

Welcome to Microsoft Telnet Client

Telnet Client Build 5.00.99203.1

Escape Character is 'CTRL+]'

Microsoft Telnet>

Figure 48. Telnet Screen

Operating using Telnet

This guide does not detail all of the operations and functionality of Telnet. However, some

basic level of understanding is necessary for operating the WindoWall Pro via Telnet.

Connecting to the WindoWall Pro (Open command)

You connect to the WindoWall Pro using the Open command. After your computer is

connected to the processor, you can enter the SIS commands the same as you would if you

were using the RS-232 or RS-422 link.

Connect to the WindoWall Pro as follows:

1. At the Telnet prompt, enter open IP address.

• If the WindoWall Pro is not password-protected, no further prompts are

displayed until you disconnect from the WindoWall Pro.

• If the WindoWall Pro is password-protected, Telnet displays the password

prompt.

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Extron electronics MGP Pro Series Betriebsanweisung Seite 78