Dual-Speed Stackable Hub Web-based Management User’s Guide
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♦
Action
The action to be taken in event of intrusion on the port:
send trap
,
partition
,
send trap & partition
, or
no action
.
♦
Auto Learn
Can set auto-learning to
enable
or
disable
.
♦
Delete
Click this to delete and disable a port/ intrusion entry.
Back-Up Port
A
Back-Up Port
is a link pair consisting of a
master port
and a
back-up port
. The
back-up port is immediately enabled should the master port fail. If the master port
returns (from failure), back-up link traffic is switched back to the master link. A
maximum limit of 3 back-up’s are allowed per Hub.
Eavesdrop information is described as follows:
♦
Hub ID
Select a Hub from the hub stack.
♦
Master/ Back-Up Port
Enter the port ID numbers to create a back-up pair.
♦
Active
Displays
None
, if both ports are inactive;
Master
, if master port is active;
and
Back-Up
, if back-up port is active.
♦
Status
Select
Valid
to enable the pair, else
Invalid
to disable the pair.
