3Com 3CR17660-91, 3CR17662-91, 3CR17661-91 Setting Up Command Line Interface Management using, Ssh

Models: 3CR17660-91 3CR17662-91 3CR17661-91

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Setting Up Command Line Interface Management using SSH 47

3Check you can communicate with the Switch by entering a ping command at the DOS prompt in the following format:

c:\ ping xxx.xxx.xxx.xxx

(where xxx.xxx.xxx.xxx is the IP address of the Switch)

If you get an error message, check that your IP information has been entered correctly and the Switch is powered up.

4To open a Telnet session using the DOS prompt, enter the IP address of the Switch that you wish to manage in the following format:

>telnet xxx.xxx.xxx.xxx

(where xxx.xxx.xxx.xxx is the IP address of the Switch)

If opening a Telnet session using third party software you will need to enter the IP address in the format suitable for that software.

5At the login and password prompts, enter admin as your user name and press Return at the password prompt (or the password of your choice if you have already modified the default passwords).

If the login prompt does not display immediately, press Return a few times until it starts.

6If you have logged on correctly, the Switch you wish to manage is displayed as <S4200G>, as shown in Figure 13 on page 40.

Setting Up Command Line Interface Management using

SSH

This section describes how you can set up Command Line Interface management using SSH over a network.

To manage a Switch using the command line interface over a network using SSH:

1Ensure you have already set up the Switch with IP information as described in “Methods of Managing a Switch” on page 32.

2Check that you have the IP protocol correctly installed on your management workstation. You can check this by trying to browse the World Wide Web. If you can browse, the IP protocol is installed.

3Check you can communicate with the Switch by entering a ping command at the DOS prompt in the following format:

c:\ ping xxx.xxx.xxx.xxx

(where xxx.xxx.xxx.xxx is the IP address of the Switch)

If you get an error message, check that your IP information has been entered correctly and the Switch is powered up.

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3Com 3CR17660-91, 3CR17662-91, 3CR17661-91 manual Setting Up Command Line Interface Management using, Ssh