GigaX Series L2 Managed Switch User Guide
4.8.4 Port Security
Port security pages include port configuration, port status, and secure MAC
addresses function.
4.8.4.1 Port Configuration
This page is used to configure various Port Security parameters. The total
number of available secure MAC addresses on the switch is 1024. Users
can configure the port in the following field:
•
Port: select the port to make configuration.
•
Admin: disable/enable port security feature on the port.
•
Violation Mode: set the violation mode. This action will be taken
when a violation occurs. It is a security violation when the maximum
numbers of secure MAC addresses have been added to the address
table, and a station whose MAC address is not in the address table
attempts to access the interface. You can configure the interface for
one of three violation modes:
a)
Protect
: In this mode, you are not notified that a security
violation has occurred.
b)
Restrict
: In this mode, you are notified that a security violation
has occurred. Specifically, an SNMP trap is sent, a syslog
message is logged, and the violation counter increments.
c)
Shutdown
: In this mode, a port security violation causes the
interface to become blocking state immediately. It also sends
an SNMP trap, logs a syslog message, and increments the
violation counter.
•
Max MAC Addresses: set the maximum numbers of secure MAC
addresses. The valid value is from 1 to 132. The sum of this value for
all ports is less than or equal to the maximum number of secure
MAC address allowed in the switch.
•
Aging Time: set the aging time. The valid value is from 0 to
1440(mins). The aging mechanism is only effective for dynamic
secure MAC addresses. If the time is 0, the aging mechanism is
disabled for this port.
•
Aging Type: set the aging type. To determine the action when the
dynamic secure MAC addresses are aged out. Two types of aging
are supported for each port:
Summary of Contents for GIGAX 2048
Page 1: ...GigaX Series L2 Managed Switch User Guide GigaX Series Layer 2 Managed Switch User Guide ...
Page 31: ...GigaX Series L2 Managed Switch User Guide Figure 12 Home page GigaX 2024 ...
Page 36: ...GigaX Series L2 Managed Switch User s Guide 36 Figure 16 Management ...
Page 38: ...GigaX Series L2 Managed Switch User s Guide 38 Figure 17 IP Setup ...
Page 50: ...GigaX Series L2 Managed Switch User s Guide 50 Figure 26 Mirroring page GigaX 2024 ...
Page 55: ...GigaX Series L2 Managed Switch User Guide Figure 31 Dynamic Address ...
Page 63: ...GigaX Series L2 Managed Switch User Guide Figure 38 Community Table ...
Page 77: ...GigaX Series L2 Managed Switch User Guide Figure 49 Port Access Control ...
Page 80: ...GigaX Series L2 Managed Switch User s Guide 80 Figure 51 RADIUS ...
Page 90: ...GigaX Series L2 Managed Switch User s Guide 90 Figure 57 Class Set ...
Page 95: ...GigaX Series L2 Managed Switch User Guide Figure 60 Policy Attach ...
Page 99: ...GigaX Series L2 Managed Switch User Guide Figure 63 Traffic comparison GigaX 2024 ...
Page 104: ...GigaX Series L2 Managed Switch User s Guide 104 Figure 67 CLI interface ...
Page 129: ...GigaX Series L2 Managed Switch User Guide CLI command snmp snmpv3 usmuser retrieve ...
