H3C SOHO IE4300, Command Reference Manual

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Use
undo port-security traffic-statistics enable
to disable traffic statistics for
802.1X and MAC authentication users.
Syntax
port-security traffic-statistics enable
undo port-security traffic-statistics enable
Default
The device does not collect traffic statistics for 802.1X and MAC authentication users. 802.1X and
MAC authentication user statistics collected and sent to the accounting server only include the
online duration of the users.
Views
System view
Predefined user roles
network-admin
Usage guidelines
To collect and send traffic statistics of 802.1X and MAC authentication users to the accounting
server in addition to their online duration, use this command to enable the traffic statistics feature for
802.1X and MAC authentication users.
This feature takes effect only on users that come online after the feature is enabled.
This feature takes effect on 802.1X and MAC authentication users when port security is enabled, or
when 802.1X and MAC authentication are separately enabled on the device.
If a port performs MAC authentication or 802.1X authentication in MAC-based access control mode,
this feature collects user traffic statistics on a per-MAC basis on the port.
If a port performs 802.1X authentication in port-based access control mode, this feature collects
user traffic statistics on a per-port basis on the port.
With this feature enabled, the device requires more ACL resources for new 802.1X or MAC
authentication users. If the device has run out of ACL resources, the authentication will fail for new
802.1X or MAC authentication users.
Enable this feature only if traffic accounting is required and only if there are sufficient ACL resources.
If the network has a large number of online 802.1X and MAC authentication users when this feature
is enabled, ACL resources might become insufficient. This issue causes authentication failure of
new 802.1X and MAC authentication users. For more information about 802.1X and MAC
authentication, see
Security Configuration Guide .
Examples
# Enable traffic statistics for 802.1X and MAC authentication users.
<Sysname> system-view
[Sysname] port-security traffic-statistics enable
snmp-agent trap enable port-security
Use snmp-agent trap enable port-security to enable SNMP notifications for port
security.
Use undo snmp-agent trap enable port-security to disable SNMP notifications for port
security.