Dell W-7010 AOS 6.4.x CLI Reference Guide - Page 742

Parameter cm-lb-signal-delta Description Range Client match will not move a client to a new radio if the signal strength of the target AP is this dB value lower than the radio to which the client is currently associated. This parameter works differently than the cm-lb-snrthresh value, which imposes a definite value on the target AP's signal-to-noise radio. the cm-lbsignal-delta imposes a relative constraint based upon the signal strength of the radio to which the client is currently associated. 0-20 dB Default 5 dB cm-lb-snr-thresh Clients must detect a SNR from an 0-100 dB 25 underutilized AP radio at or above this threshold before the client match feature considers load balancing a client to that radio. cm-lb-thresh When the client match feature is 0-100 % 20 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. cm-max-steer-fails The controller keeps track of the 0-100 failures 5 number of times the client match feature failed to steer a client to a different radio, and the reason that each steer attempt was triggered. If the client match feature attempts to steer a client to a new radio multiple consecutive times for the same reason but client steering fails each time, the controller notifies the AP to mark the client as unsteerable for that specific trigger. This parameter defines the maximum allowed number of client match steering fails with the same trigger before the client is marked as unsteerable for that trigger. cm-report-interval This interval defines how often an AP 0-255 secs 30 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. Dell Networking W-Series ArubaOS 6.4.x | User Guide rf arm-profile | 742