Basic Commands - Cayman Systems 2E-H User Manual

Basic Commands

Diagnostic Console
B-4
If a text string includes spaces or tabs, you must enclose the string
with double quote marks.
The defaults and help commands are especially useful for users
not familiar with the diagnostic console.
defaults
The defaults command sets the EPROM settings in the Cayman
2E-H to their factory default values. After you reset the Cayman 2E-H
EPROM values to their defaults, you must save them to non-volatile
storage with the save command.
The default boot settings for the Cayman 2E-H are presented in the
following table.
Setting
flash on
ip 0
bootp on
autoboot 10
autoprog
never
The default settings cause the Cayman 2E-H to boot from flash if
possible. If the flash image is corrupt or unusable, the Cayman 2E-H
tries the BOOTP protocol 10 times to find IP configuration and a
TFTP download server. If the Cayman 2E-H server succeeds in
downloading an image from a TFTP server, it copies the downloaded
image to flash memory.
Explanation
Use the image in flash memory if possible.
The IP address of the Cayman 2E-H has not
been specified. TFTP download will not be
attempted.
The Cayman 2E-H will use BOOTP as part of
its autoboot sequence.
Use autoboot on startup and try 10 times
before giving up.
Do not reprogram the Cayman 2E-H flash
memory automatically.
Cayman 2E-H User's Guide
November 2000