Cisco CB21AG Installation And Configuration Manual page 116

Viewing the Current Status of Your Client Adapter
Table 7-4
Status
Current Noise Level
Up Time
802.11b Preamble
Current Link Speed
Channel
Frequency
Channel Set
Click OK to close the Advanced Status window.
Cisco Aironet 802.11a/b/g Wireless LAN Client Adapters (CB21AG and PI21AG) Installation and Configuration Guide
7-10
Advanced Client Adapter Status (continued)
Description
The level of background radio frequency energy in the current radio
band. The lower the value, the less background noise present.
Range: 0 to –100 dBm
Note
The amount of time (in hours:minutes:seconds) since the client adapter
has been receiving power. If the adapter has been running for more than
24 hours, the time is displayed in days, hours:minutes:seconds.
Indicates whether your client adapter is using only long radio headers
or short and long radio headers.
Value: Short & Long or Long Only
Note
Note
The rate at which your client adapter is currently transmitting data
packets.
Value: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, or 54 Mbps
The channel that your client adapter is currently using for
communications. This field displays Scanning while the client adapter
searches for a channel.
Value: Dependent on radio band and regulatory domain
Note
Note
The radio frequency that your client adapter is currently using for
communications. This field displays "Scanning" while the client
adapter searches for a frequency.
Value: Dependent on radio band and regulatory domain
Note
The regulatory domain for which your client adapter is currently
configured. This value is not user selectable.
Value: America, EMEA, Japan, or Rest of World
Note
This setting appears only if you selected signal strength to be
displayed in dBm. See the Signal Strength Display Units
parameter in Table 7-2 for information.
This field contains a value only when the client adapter is
operated in 2.4-GHz 11-Mbps or 2.4-GHz 54-Mbps mode.
Refer to the 802.11b Preamble parameter in
information on using radio headers.
Refer to the Channel parameter in
setting the channel for your client adapter.
Refer to Appendix D for a list of channel identifiers, channel
center frequencies, and regulatory domains for each channel.
Refer to the Wireless Mode parameter in
information on setting the frequency for your client adapter.
Refer to Appendix D for a list of channel identifiers, channel
center frequencies, and regulatory domains for each channel.
Chapter 7 Viewing Status and Statistics
Table 5-3
Table 5-3 for information on
Table 5-3 for
OL-4211-02
for