User`s guide

Performing Diagnostics 11 - 15

NOTE: The current conﬁguration is not set back to the defaults before the

ﬁle is processed. Therefore, the ﬁle contents do not have to be a complete

conﬁguration but may contain just the items you wish to change.

7. Once the conﬁguration has been processed, the name stored in the

“diagnostics load ftp ﬁlename” parameter is assumed to be the name

of the ﬁrmware ﬁle to download. If the parameter is not empty, the

unit will use the TFTP protocol to load the ﬁle into RAM.

n If the ﬁrmware is different from the currently running version,

the unit will program the ﬂash memory with the new code and

restart to execute it.

n If the new ﬁrmware is the same, the unit discards the loaded ﬁle

and continues normal operation.

Conﬁguring DHCP Servers (Class)

Use the class option to enter a class ID for a client node. The entered

string is placed in the DHCP discover messages sent to the DHCP

servers. The server will determine how to respond based on the class ID.

UCE.BK Page 15 Wednesday, February 10, 1999 12:10 PM