Symbol Technologies WS 2000 - Manual (Page 80)

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
Association Indicates the WLAN that is associated with the mobile unit.
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
Fails The total number of attempts that the Access Port has made to
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
Packets Total number of broadcast packets sent by the Access Port to the
associated mobile unit
TX Bytes Total number of bytes sent by the Access Port to the associated mobile
unit
TX Broadcast
Bytes Total number of bytes broadcast by the Access Port to the associated
mobile unit
Undecryptable
Packets Total number of bytes that could not be decrypted.
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