Microsens MS453490M Management Guide - Manual (Page 280)

C HAPTER 14 | Security Measures
Network Access (MAC Address Authentication)
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Authenticated MAC addresses are stored as dynamic entries in the
switch’s secure MAC address table and are removed when the aging
time expires.
The maximum number of secure MAC addresses supported for the
switch system is 1024.
◆ Reauthentication Time – Sets the time period after which a
connected host must be reauthenticated. When the reauthentication
time expires for a secure MAC address, it is reauthenticated with the
RADIUS server. During the reauthentication process traffic through the
port remains unaffected. (Default: 1800 seconds;
Range: 120-1000000 seconds)
W EB I NTERFACE
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 154: Configuring Global Settings for Network Access
C ONFIGURING
N ETWORK A CCESS
FOR P ORTS
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.
CLI R EFERENCES
◆ "Network Access (MAC Address Authentication)" on page 641
P ARAMETERS
These parameters are displayed:
◆ MAC Authentication
■
Status – Enables MAC authentication on a port. (Default: Disabled)