Dell PowerConnect 54 Series, Руководство пользователя

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Configuring Device Information
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The following table summarizes the equivalent CLI commands for configuring Locked Port security as
displayed in the
Port Security page.
The following is an example of the CLI commands:
ACL Overview
Access Control Lists (ACL) allow network managers to define classification actions and rules for specific
ingress ports. Packets entering an ingress port, with an active ACL, are either admitted or denied entry and
the ingress port is disabled. If they are denied entry, the user can disable the port.
Defining IP based ACLs
Access Control Lists (ACL), which are comprised of Access Control Entries (ACE), allow network
managers to define classification actions and rules for specific ingress ports. Packets entering an ingress
port, with an active ACL, are either admitted or denied entry and the ingress port is disabled. If they are
denied entry, the user can disable the port.
Table 7-4. Port Security CLI Commands
CLI Command Description
shutdown Disables interfaces.
set interface active { ethernet
interface | port-channel port-
channel-number }
Reactivates an interface that is shutdown due to
port security reasons.
port security [ forward |
discard | discard-shutdown ]
[ trap seconds ]
Locks learning of new addresses on an interface.
show ports security
{ ethernet interface | port-
channel port-channel-
number }
Displays port lock status.
Console # show ports security
Port Status Action Trap Frequency Counter
----- ------- ------- ------- --------- --------
g7 Unlocked Discard Enable 100 88
g8 Unlocked Discard,
Shutdown Disable
g3 Unlocked - - - -