Cisco ESW 500 Administration Manual page 76

Managing Smart Ports
Configuring Smart Ports for Desktops
STEP 5
ESW 500 Series Switches Administration Guide
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Access — Indicates a port belongs to a single untagged VLAN. This is
the default setting for ports that are connected to desktops.
•
VLAN ID — Indicates the VLAN to which the port belongs.
•
Port Security Mode — Defines the locked port type. The possible field value
is:
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Dynamic Lock
dynamic addresses associated with the port are not aged out or
relearned on the port as long as the port is locked.
•
Max MAC Addresses — Indicates the maximum number of MAC addresses
that can be learned on the port. The field default is 1.
•
Port Security Actions — Indicates the action applied to packets arriving on a
locked port. The possible field value is:
-
Discard
— Discards packets from any unlearned source. This is the
default value.
•
Violation Trap Every — Indicates that traps are sent every 60 seconds:
•
Broadcast Storm Control — Indicates if the percentage of Broadcast Storm
Control enabled on the port. The default value is 10% of the port speed.
•
Spanning Tree Port Fast — Indicates if Fast Link is enabled on the port. If Fast
Link mode is enabled for a port, the Port State is automatically placed in the
Forwarding state when the port link is up. Fast Link optimizes the STP protocol
convergence. STP convergence can take 30-60 seconds in large networks.
Port Fast is enabled by default.
•
Spanning Tree BPDU Guard — Indicates if BPDU Guard is enabled on the
interface. BPDU Guard protects the network from invalid configurations. It is
usually used either when fast link ports (ports connected to clients) are enabled
or when STP is disabled. If a BPDU message is received, the port shuts down
and the device generates an appropriate SNMP trap. Spanning Tree BPDU
Guard is enabled by default.
•
QoS Policy —Indicates that the default QoS policy settings are applied to the
port. The name of the default QoS policy is general-map.
•
Macro Description — Indicates the type of device connected to the port. For
desktops, this field is always Desktop.
Select a VLAN in the
— Locks the port with current learned addresses. The
VLAN ID
drop-down list.
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