RuggedRouter® User Guide
ADSL Statistics
Figure 84: ADSL Link Statistics
When at least one logical interface is configured, ADSL Link statistics will be
available. These statistics are available from links on the DDS WAN Interfaces
menu.
The Local SNR Ratio is an effective indicator of line quality. SNR values above 40
db correspond to excellent line quality while values below 10 db result in marginal
operation or failure.
Current Routes & Interface Table
The table provided by this command is as described in the Networking menu,
Network Utilities sub-menu. It is also provided here as a convenience.
Upgrading Software
For some customers, access to remote sites in accomplished solely by an ADSL
connection. Usually a software upgrade will stop the system being upgraded, perform
the upgrade and then restart it. If ADSL was upgraded in this way, the upgrade would
fail as the ADSL link was taken down. Instead, ADSL software upgrades modify only
the software on the disk. You must schedule a reboot in order to run the new version
of ADSL software.
94 RuggedCom