Zhone 6301 Guia Do Utilizador

Página de 142
E. Firmware Upgrade
E-2
  
March 
2002
6300-A2-GB20-00
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 ADMIN-configuration mode.
2. At the 
CUSTOMER-CONFIG#> 
prompt, type the interface for the TFTP 
session, the TFTP server host IP address, and the firmware image file name. 
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)