Web Management Guide-R03

Chapter 12 | Security Measures
Network Access (MAC Address Authentication)
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Web Interface
To configure aging status and reauthentication time for MAC address
authentication:
1. Click Security, Network Access.
2. Select Configure Global from the Step list.
3. Enable or disable aging for secure addresses, and modify the reauthentication
time as required.
4. Click Apply.
Figure 173: Configuring Global Settings for Network Access
Configuring Network
Access for Ports
Use the Security > Network Access (Configure Interface - General) page to
configure MAC authentication on switch ports, including enabling address
authentication, setting the maximum MAC count, and enabling dynamic VLAN or
dynamic QoS assignments.
Parameters
These parameters are displayed:
◆ MAC Authentication
■
Status – Enables MAC authentication on a port. (Default: Disabled)
■
Intrusion – Sets the port response to a host MAC authentication failure to
either block access to the port or to pass traffic through. (Options: Block,
Pass; Default: Block)
■
Max MAC Count
5
– Sets the maximum number of MAC addresses that can
be authenticated on a port via MAC authentication; that is, the Network
Access process described in this section. (Range: 1-1024; Default: 1024)
◆ Network Access Max MAC Count
5
– Sets the maximum number of MAC
addresses that can be authenticated on a port interface via all forms of
5. The maximum number of MAC addresses per port is 1024, and the maximum number of secure
MAC addresses supported for the switch system is 1024. When the limit is reached, all new MAC
addresses are treated as authentication failures.