Avaya Business Secure Router 252 Configuration - Basics Manuel d'utilisateur Page 402

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402 Chapter 22 Maintenance
NN47923-500
F/W Upload screen
Find firmware at www.nortel.com/index.html in a file that usually uses the system
model name with a *.bin extension. The upload process uses FTP (File Transfer
Protocol) and can take up to two minutes. After a successful upload, the system
reboots.
Click MAINTENANCE, and then the F/W UPLOAD tab. Follow the
instructions to upload firmware to your Business Secure Router.
Ping Click this button to ping the IP address that you entered.
Reset
System
Click this button to reboot the Business Secure Router. A warning dialog
box is then displayed asking you if you're sure you want to reboot the
system. Click OK to proceed.
DSL Line
Reset ADSL
Line
Click this button to reinitialize the ADSL line. The large text box above then
displays the progress and results of this operation, for example:
"
Start to reset ADSL
Loading ADSL modem F/W...
Reset ADSL Line Successfully!
"
ATM Status Click this button to view ATM status.
ATM
Loopback
Te st
Click this button to start the ATM loopback test. Make sure you have
configured at least one PVC with proper VPIs/VCIs before you begin this
test. The Business Secure Router sends an OAM F5 packet to the
DSLAM/ATM switch and then returns it (loops it back) to the Business
Secure Router. The ATM loopback test is useful for troubleshooting
problems with the DSLAM and ATM network.
Upstream
Noise
Margin
Click this button to display the upstream noise margin.
Downstream
Noise
Margin
Click this button to display the downstream noise margin.
Note: Only upload firmware for your specific model!
Table 111 Diagnostic
Label Description
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