E. Firmware Upgrade
Firmware Upgrade Procedures
The NSP can enter CLI commands from the local console or via Telnet to upgrade Hotwire 6351 ReachDSL firmware and activate an alternate firmware image.
Procedure
To upgrade firmware for the Hotwire 6351 ReachDSL Router within the service domain:
1.Log in and enter
2.At the
download {dsl1[:ifn] eth1[:ifn]} server-ip filename
For example:
download ifn address eth1 155.1.3.254 Paradyne server
3. The command syntax is verified and you are prompted for confirmation:
Downloading will affect user data performance.
Are you sure?
Once you confirm the request, the file transfer begins and you can observe the following:
—The ALM and TST LEDs alternately flash until the file transfer completes.
—The symbol ! is displayed on the CLI for every 10 packets received from the server.
4.Upon completion of the transfer, if the image transferred has the same firmware version as the image in the target flashbank, the download process is complete and the final command response is displayed.
If the transferred image is different, the image is programmed to flash memory. During this programming time (approximately 30 seconds), you can observe the following:
—The ALM and TST LEDs light.
—User data performance is affected.
After flash programming completes, the ALM LED goes off, and the status of the checksum calculation, a final information (or error) message, and the file transfer statistics are displayed:
Accessing TFTP: //server_ip/filename
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Checksum OK
1363267 bytes copied in 30 secs (45442 bytes/sec)
November 2003 |
