8-46 C122-E003-02EN
GSWB
CHAPTER 8 CLI Operations
(6) Error Messages
• % Incomplete command.
Cause: Incomplete command input
Action: Enter the command string correctly.
• % Invalid input detected at '^' marker.
Cause: Invalid character detected at '^' marker in the entered command string
Action: Enter the command string correctly.
• Internal communication error.
Cause: An internal error occurred.
Action: Check the system status, and reenter the command. If the error occurs again,
collect unit information, configuration definition information, and the
information in different types of logs, and restart the unit. Alternatively,
contact a certified service engineer.
• invalid gateway address.
Cause: An invalid address was specified for the gateway address.
Action: Specify a valid gateway address.
• ip address is necessary for ip default-gateway.
Cause: Specification of the default gateway was attempted while the IP address was
not specified for ip host.
Action: Specify the default gateway after specifying the IP address.
8.2.6.3 hostname
This command sets the device name.
(1) Synopsis
• Specifies a device name
Switch# configure
Switch(config)# no ip default-gateway
Switch(config)#
hostname <hostname>