User guide

102 Chapter 7: Analyzing WiFi Data
AirMagnet Spectrum XT User Guide
Figure 7-15: Top 10 Active APs’ Retry/CRC
As shown in Figure 7-15, the CRC and Retry packets are color-coded, with red for CRC and
green for Retry. The APs are identified by name, IP address, or whatever identification is used
on the network. If you place the cursor on an AP, a tip screen will pop up showing some basic
information about the AP and the percentages of Retry and CRC packets transmitted by the
AP. See Figure 7-16.
Figure 7-16: Viewing AP Retry/CRC transmission percentage