Dell W-7030 AOS 6.4.x CLI Reference Guide - Page 1840

Parameter Client Match report interval (sec) Client Match Unsteerable Client Ageout Interval Description This interval defines how often an AP sends an updated client probe report to the controller. Each client probe report contains a list of MAC addresses for clients that have been active in the last two minutes, and the AP radio SNR values seen by those clients. The client entries in an unsteerable client list remain in effect for the interval defined by this parameter before they age out. Client Match Unsteerable Client Ageout When client match and the client match unsteerable client ageout feature are enabled, the controller periodically sends APs that are not a desired AP match for a client in a list of unsteerable clients. These lists contain a list of MAC addresses for up to 128 clients that should not be steered to that AP. Client Match Sticky Client Check Interval (sec) Frequency at which the AP checks for client's received SNR values. If the SNR value drops below the threshold defined by the cm-sticky-snr parameter for three consecutive check intervals, that client may be moved to an different AP. Client Match Sticky Client Check SNR (dB) If the client's received signal strength indicator (RSSI) is above this signalto-noise ratio (SNR) threshold, that client will be allowed to stay associated to its current AP. If the client's received signal strength is below this threshold, it may be moved to a different AP. Client Match SNR threshold(dB) A client triggered to move to a different AP may consider an AP radio a better match if the client detects that the signal from the AP radio is stronger than its current radio by the dB level defined by the cm-sticky-snr-thresh parameter, and the candidate radio also has a minimum signal level defined by the cm-sticky-min-signal parameter. Client Match Sticky Min Signal A client triggered to move to a different AP may consider an AP radio a better match if the client detects that the signal from the candidate AP radio is at or higher than the minimum signal level defined by this parameterand the candidate radio has a higher signal strength than the radio to which the client is currently associated. (The required improvement in signal strength can be defined using the cm-sticky-snr-delta command.) Client Match Restriction timeout (sec) When a client is steered from one AP to a more desirable AP, the steer timeout feature helps facilitate the move by defining the amount of time that any APs to which the client should NOT associate will not respond to the AP. Client Match Load Balancing threshold (%) When the client match feature is enabled, clients may be steered from a highly utilized channel on an AP to a channel with fewer clients. If a channel on an AP radio has this percentage fewer clients than another channel supported by the client, the client match feature may move clients from the busier channel to the channel with fewer clients. Client Match VBR Stale Entry Age (sec) The controller maintains client match data for up to 4096 clients showing the detected SNR values for up to 16 candidate APs per client. This table is periodically updated as APs send client probe reports to the controller. This parameter defines the amount of time that the controller should retain client match data from each client probe report. Client Match Max Steer Failures The controller keeps track of the number of times the client match feature failed to steer a client to a different radio, and the reason that each steer Dell Networking W-Series ArubaOS 6.4.x | User Guide show rf arm-profile | 1840