User manual

Chapter 3 - Layer 2 Command Set - PHY and MAC Muffer Command (Environment Analyzer)
Alvarion BreezeNET B130/B300 GigE 67 Operational User Manual
The picture above shows the output of the review mode.
3.4.2 MAC|MAC2|MAC3|MYNET Modes
These modes perform the efficiency of their utilization of the air link. The analysis
is carried out for all MAC-addresses at the frequency previously specified by
rfconfig command. [MAC] option allows carrying the air link analysis in
MAC|MAC2|MAC3|MYNET modes for the specified MAC-address.
The mac mode checks only data packets, while in the mac2 mode the link-level
ACK messages sent by protocol support devices are also taken into account
whenever possible. Compared to mac2 mode, mac3 mode also performs
calculation of impulse interference. It shows number of detected pulses, their
average signal level and pulses per second information.
Finally, the mynet regime performs the radio testing without disturbing radio
module's normal operation.
Example:
muffer rf5.0 mac2
The picture below shows the output for mac2 regime.
Figure 3-8: Muffer Review Mode