Symbol Technologies WS 2000 manual Subnet Statistics

System Administration

The Received and Transmitted portions of the screen display statistics for the cumulative packets, bytes, and errors received and transmitted through the access port for the associated mobile unit since it last gained access to the switch-managed network.

Field	Description
WLAN	Indicates the WLAN that is associated with the mobile unit.
Association
PSP Mode	Under normal circumstances a switch will terminate a connection with a
	mobile unit if it doesn’t exchange packets regularly. Many laptops that
	shut down their NIC when there is no network activity. The switch stops
	seeing the MU and cuts the connection. When PSP is enabled, the MU
	can stop communication with the switch and the connection will remain
	active. When the MU starts communicating to the Access Port again the
	connection does not need to be reestablished.
Association	The total number of attempts that the Access Port has made to
Fails	associate with the mobile unit which have failed.
Voice MU	Indicate whether the mobile unit is a voice-based Mobile unit or not. The
	value is yes, if the MY is a voice-based
RX Packets	Total number of data packets received by the Access Port from the
	mobile unit
RX Bytes	Total number of bytes of information received by the Access Port from
	the mobile unit
TX Packets	Total number of data packets sent by the Access Port to the mobile unit
TX Broadcast	Total number of broadcast packets sent by the Access Port to the
Packets	associated mobile unit
TX Bytes	Total number of bytes sent by the Access Port to the associated mobile
	unit
TX Broadcast	Total number of bytes broadcast by the Access Port to the associated
Bytes	mobile unit
Undecryptable	Total number of bytes that could not be decrypted.
Packets

Subnet Statistics

The WS 2000 Network Management System provides a set of screens that allow the administrator to view real-time statistics for monitoring the switch’s activity. One of those screens displays statistics for each of the subnets. Selecting Status & Statistics --> Subnet Stats --> <Subnet Name> Stats from the left menu displays the following screen.

Copyright © 2004 Symbol Technologies, Inc. All Rights Reserved	80
WS 2000 Wireless Switch: 1.0 Date of last Revision: March 2004