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DES-3550 Fast Ethernet Layer 2 Switch
10. After the boot sequence completes, the console login screen displays.
11. If you have not logged into the command line interface (CLI) program, press the Enter key at the User name and
password prompts. There is no default user name and password for the Switch. User names and passwords must
first be created by the administrator. If you have previously set up user accounts, log in and continue to configure
the Switch.
12. Enter the commands to complete your desired tasks. Many commands require administrator-level access
privileges. Read the next section for more information on setting up user accounts. See the DES-3550 Command
Line Interface Reference Manual on the documentation CD for a list of all commands and additional information
on using the CLI.
13. When you have completed your tasks, exit the session with the logout command or close the emulator program.
Make sure the terminal or PC you are using to make this connection is configured to match these settings.
If you are having problems making this connection on a PC, make sure the emulation is set to VT-100. You will be able to
set the emulation by clicking on the File menu in you HyperTerminal window, clicking on Properties in the drop-down
menu, and then clicking the Settings tab. This is where you will find the Emulation options. If you still do not see
anything, try rebooting the Switch by disconnecting its power supply.
Once connected to the console, the screen below will appear on your console screen. This is where the user will enter
commands to perform all the available management functions. The Switch will prompt the user to enter a user name and a
password. Upon the initial connection, there is no user name or password and therefore just press enter twice to access the
command line interface.
Figure 4- 1. Initial screen after first connection.
First Time Connecting to The Switch
The Switch supports user-based security that can allow you to prevent unauthorized users from accessing the Switch or
changing its settings. This section tells how to log onto the Switch.
NOTE: The passwords used to access the Switch are case-sensitive;
therefore, "S" is not the same as "s."
When you first connect to the Switch, you will be presented with the first login screen (shown below).
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