Cerio CS-2424G A2S, Руководство пользователя

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V1.0a
11.6 Protected Port
If administrators check enable to make this a protected port. A protected port is also referred as a
Private VLAN Edge. It's provide Layer 2 isolation between interfaces (Ethernet ports and Link
Aggregation Groups) that share the same Broadcast domain (VLAN).After enable protected port,
packets received from protected ports can be forwarded only to unprotected egress ports and
unrestricted by VLAN members.
11.7 Storm Control
When the rate of Broadcast / unknown Multicast or unknown Unicast frames is higher than the
user-defined threshold, this function can to limit the number of frames entering the switch and to
define the types of frames that are counted towards this limit. Will be the frames received beyond the
threshold are discarded or the interface shuts down.