Alvarion BreezeACCESS VL System Manual page 143

Reset Counters: Select this option to reset the Per Modulation Level
Counters.
The statistics show the number of frames accumulated in different categories
since the last reset.
For SUs, the Per Modulation Level Counters display the following information for
each modulation level supported by the unit:
SUCCESS: The total number of successfully transmitted unicasts at the
applicable modulation level.
FAILED: The total number of failures to successfully transmit unicast frame
during a HW Retry cycle at the applicable modulation level.
In addition, the Average Modulation Level (AML) is also displayed. This is the
average modulation level (rounded to the nearest integer) since the last time the
Per Modulation Level counters were reset. The average is calculated using the
SUCCESS count at each modulation level as weights.
For AUs, the SUCCESS and FAILED counts are provided for each of the
associated SUs, which are identified by their MAC address.
4.2.5.6 Link Capability
The Link Capability option provides information on HW and SW capabilities of
relevant units. In an AU, the information provided in the Link Capability reports
is for all associated SUs. In an SU, the Link Capability reports include
information on all AUs in the neighboring AUs table (all AUs with whom the SU
can communicate).
The Link Capability feature enables to adapt the configuration of the unit
according to the capabilities of other relevant unit(s) to ensure optimal operation.
The Link Capability submenu includes the following options:
4.2.5.6.1 Show Link Capability-General
Select this option to view information on general parameters of relevant units. For
each relevant unit, identified by its MAC address, the following details are
displayed:
Operation and Administration
Menus and Parameters
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