D-Link xStack DES-3228PA, Руководство по установке в сети

Страница: 139 / 274

Configuring Device Security
Configuring Network Security
Page 136
–
Not in Auto Mode — Indicates that the port control is Forced Authorized, and clients have full port
access.
–
Single-host Lock — Indicates that the port control is Auto and a single client has been authenticated via
the port.
–
Locked — Indicates the port is locked.
–
Unlocked — Indicates the port is currently unlocked.
•
Action — Indicates the action to be applied to packets arriving on a locked port. The possible field values
are:
–
Forward — Forwards packets from an unknown source without learning the MAC address.
–
Discard — Discards packets from any unlearned source. This is the default value.
–
Shutdown — Discards packets from any unlearned source and shuts down the port. The port remains
shut down until reactivated, or until the device is reset.
•
Trap — Enables traps when a packet is received on a locked port. The possible field values are:
–
Checked — Enables traps.
–
Unchecked — Disables traps.
•
Trap Frequency (Sec) — The amount of time (in seconds) between traps. The default value is 10 seconds.
2. Click . The Port Security Settings Page opens:
Figure 81: Port Security Settings Page
3. Modify the Interface , Lock Interface , Action on Violation , Enable Trap , and Trap Frequency fields.
4. Click . The port security settings are defined, and the device is updated.