Cisco Systems CB21AG manual Displays the signal strength, Signal-to-noise ratio as a percentage

Chapter 7 Viewing Status and Statistics

Setting Parameters that Affect ADU Status and Statistics Tools

Step 3 Table 7-2lists and describes the parameters that affect the operation of ADU status and statistics tools. Follow the instructions in the table to change any parameters.

Table 7-2 Parameters Affecting ADU Status and Statistics Tools

Parameter	Description
Signal Strength Display Units	Specifies the units used to display signal strength on the Advanced
	Status window and signal-to-noise ratio (SNR) on the Available
	Infrastructure and Ad Hoc Networks window.
	Options: % or dBm
	Default: dBm
	Units	Description
	%	Displays the signal strength and
		signal-to-noise ratio as a percentage.
	dBm	Displays the signal strength in decibels
		with respect to milliwatts (dBm) and the
		signal-to-noise ratio in decibels (dB).
Refresh Interval	Specifies how often the ADU status and statistics windows and the
	ASTU icon are updated.
	Range: 1 to 5 seconds between updates (in 1-second increments)
	Default: 3 seconds between updates
Data Display	Specifies whether the data that is displayed on the Diagnostics and
	Advanced Statistics windows continue to increment until the driver is
	reloaded or only until an update occurs (every 1 to 5 seconds).
	Options: Relative or Cumulative
	Default: Cumulative
	Data Display	Description
	Relative	Displays statistical data collected since the
		last update, as specified by the Refresh
		Interval (1 to 5 seconds).
	Cumulative	Displays statistical data collected since the
		driver was loaded, upon card insertion or
		reboot.

Step 4 Click OK to save your changes.

Cisco Aironet 802.11a/b/g Wireless LAN Client Adapters (CB21AG and PI21AG) Installation and Configuration Guide

OL-4211-03 7-3