Central Site Remote Access Switch 109
U
PGRADING
S
YSTEM
S
OFTWARE
Accessing the Release Notes
•
TFTP feature is enabled
•
TFTP server is enabled
•
TFTP server is assigned ADMIN file access rights
•
Using the MANAGE MODE command
fileattr
, verify that:
•
ADMIN has READ/WRITE access to CONFIG files
•
ADMIN has READ/WRITE access to OTHER files
•
Exit MANAGE MODE by typing
exit
<RET>.
3.
If you are upgrading to Release 7.2 software, perform the following:
•
Using the TFTP client on the remote workstation, TFTP PKUNZIP.EXE to the
\admin
di-
rectory of the CyberSWITCH to be upgraded.
•
TFTP RUGRADE.BAT to the \ (root) directory.
•
TFTP AUTOEXEC.BAT to the \ (root) directory.
If you are upgrading from Release 7.2 to a later release, skip this step. (These files are already
included in 7.2 software).
4.
Using the TFTP client on the remote workstation, TFTP UPGRADE.OSW to the \ (root)
directory of the CyberSWITCH to be upgraded.
Notes: If you experience a transmission timeout, check the retransmission setting on the TFTP
package. A retransmission rate of 10 seconds is usually sufficient; values less than that
may not work properly.
If you experience a problem transferring the file with TFTP, wait about three minutes
for the TFTP to fail, delete the incomplete file, and try again.
5.
Telnet to the CyberSWITCH and issue the
restart
command.
A
CCESSING
THE
R
ELEASE
N
OTES
The Release Notes provide release highlights and important information related to this release that
should be reviewed before you begin the system’s installation and configuration.
An abbreviated version of the Release Notes are in a file called REL_NOTE.TXT. This file will
automatically display upon initial install or upgrade. If you wish to view these notes at another
time, enter the following command at the system prompt once the system is up and running:
[product name]> LIST REL_NOTE.TXT
You may also access the complete set of Release Notes via your Internet Web browser:
http://www.cabletron.com/support/relnotes
