System information

Wireless Site Survey 147
Signal Tab
Displays detailed statistics on wireless signal strength and quality, as well as data rates
being used by stations and APs.
Channel Scan Tab
• Channel—Channel being tracked in this row of data.
• Avg Strength (%)—The average strength of the signal, expressed as a percentage of
the optimum strength.
• Avg Quality (%)—The average signal-to-noise ratio of the signal, expressed as a
percentage of the optimum.
• Avg Data Rate—The rate of data packets on the wireless network.
• Avg Rate—The rate of all packets (data+control+management+beacon) on the
wireless network.
• CRC—Total number of CRC errors reported on this channel.
• Packets—Total number of packets (data+control+management+beacon) seen.
• Data pkts (directed)—Total number of data packets (packets with a payload and an
address) seen.
• Beacons—Total number of beacons seen.
• Bytes—Total number of bytes seen.