Question about 3Com SuperStack 3 3824 (3cr17402-91-uk) 44x1000 Mbps Networking Switch
3824 3Com switch - connecting from my notebook with serial cable - windows xp hyper terminal- shows connected, but I can't type anything.wants to reset the switch with user and password recover.
You forget the password for the "admin" user account and can no longer perform important management operations.
Use the password recovery method outlined below to define a new password for the "admin" user account:
You cannot use a soft reset operation to reset the password of the "admin" user account. This will end the password recovery procedure and return you to the CLI login prompt.
Posted on Mar 05, 2009
Taken from the MGE UPS SYSTEMS, Network Management Card Installation manual (34003641EN/AD)
Run Hyper Terminal on a PC running Windows (9x, Me, NT4.0, 2000 or
higher).
◗ Connect the card to the PC using the cable supplied.
◗ Set up the terminal with the following communication parameters:
◗ 9600 bauds. ◗ 8 data bits.
◗ 1 stop bit. ◗ no parity.
◗ no flow control.
◗ ASCII: "echo typed characters locally" option disabled.
◗ Press the Carriage return key. The configuration menu is displayed.
◗ Enter the password (MGEUPS by default).
◗ The main menu is displayed.
◗ Select one of the items in the configuration menu.
Via the serial link or Telnet
◗ Select the "Agent configuration" command by entering 1.
◗ Select the item numbers and modify all the IP parameters (address, mask, gateway).
◗ Once all the modifications have been made, exit following the instructions on the screen.
Restarting the card Via the serial link or Telnet
◗ Select the "Restart agent" command by entering 6.
◗ Then follow the instructions on the screen.
Restoring the default parameters Via Telnet or Hyper Terminal
◗ Select the "Agent configuration" command by entering 1.
◗ Select the "Reset configuration to default" command by entering 5.
◗ Then follow the instructions on the screen
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