Configuring Port Link
Detection
5.
Click Apply.
Figure 172: Configuring Interface Settings for Network Access
Use the Security > Network Access (Configure Interface - Link Detection) page to
send an SNMP trap and/or shut down a port when a link event occurs.
Parameters
These parameters are displayed:
◆
Link Detection Status – Configures whether Link Detection is enabled or
disabled for a port.
◆
Condition – The link event type which will trigger the port action.
Link up – Only link up events will trigger the port action.
■
Link down – Only link down events will trigger the port action.
■
Link up and down – All link up and link down events will trigger the port
■
action.
◆
Action – The switch can respond in three ways to a link up or down trigger
event.
Trap – An SNMP trap is sent.
■
Trap and shutdown – An SNMP trap is sent and the port is shut down.
■
Shutdown – The port is shut down.
■
Network Access (MAC Address Authentication)
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Chapter 12
| Security Measures