User's Manual

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user name (if the client has been IEEE 802.1x authenticated), number of bytes it has send, number of
bytes it has received, and the time of its last activity, is shown.
3.2.2. Current DHCP Mappings
Fig. 17. Current DHCP mappings.
On this page, all the current static or dynamic DHCP mappings are shown. A DHCP mapping is a
correspondence relationship between an IP address assigned by the DHCP server and a computer or
device that obtains the IP address. A computer or device that acts as a DHCP client is identified by its
MAC address.
A static mapping indicates that the DHCP client always obtains the specified IP address from the
DHCP server. You can set static DHCP mappings in the Static DHCP Mappings section of the
DHCP Server configuration page (see Section 3.4.2). A dynamic mapping indicates that the DHCP
server chooses an IP address from the IP address pool specified by the First allocateable IP address
and Allocateable IP address count settings on the DHCP Server configuration page.
3.2.3. System Log
Fig. 18. System log.
System events are recorded in the memory of the AP. The logged information is useful for trouble-
shooting purposes. The system events are divided into several categories, and you can select which
categories of events to log. See Section 3.6.2.2 for more information.
3.2.4. Link Monitor
Fig. 19. Link monitor.