User`s manual

EDS-828 Series User’s Manual Featured Functions
3-63
NOTE
The Traffic-Overload, Traffic-Threshold (%), and Traffic-Duration (sec) Port Event items
are related. If you Enable the Traffic-Overload event, then be sure to enter a nonzero
Traffic-Threshold percentage, as well as a Traffic-Duration between 1 and 300 seconds.
Override relay alarm settings
Click the checkbox to override the relay warning setting temporarily. Releasing the relay output
will allow administrators to fix any problems with the warning condition.
Relay Alarm List
Use this table to see if any relay alarms have been issued.
Using Line-Swap-Fast-Recovery
The Line-Swap Fast Recovery function, which is enabled by default, allows the EDS-828 to return
to normal operation extremely quickly after devices are unplugged and then re-plugged into
different ports. The recovery time is on the order of a few milliseconds (compare this with
standard commercial switches for which the recovery time could be on the order of several
minutes). To disable the Line-Swap Fast Recovery function, or to re-enable the function after it
has already been disabled, access either the Console utility’s Line-Swap recovery page, or the
Web Browser interface’s Line-Swap fast recovery page, as shown below.
Configuring Line-Swap Fast Recovery
Enable Line-Swap-Fast-Recovery
Setting Description Factory Default
Enable/Disable Check-mark the check box to enable the
Line-Swap-Fast-Recovery function
Enable