RCA DWG855 User Manual page 62

Chapter 2: Web Configuration
Transmit parameters include Contention Window (CWmin and CWmax), Arbitration Inter Frame
Spacing Number (AIFSN), and Transmit Opportunity Limit (TXOP Limit).
There are also two AP-specific settings: Admission Control and Discard Oldest First. Admission control
specifies if admission control is enforced for the Access Categories. Discard Oldest First specifies the
discard policy for the queues. On discards the oldest first; Off discards the newest first.
EDCA STA Parameters:
Specifies the transmit parameters for traffic transmitted from the STA to the AP for the four Access
Categories: Best Effort (AC_BE), Background (AC_BK), Video (AC_VI), and Voice (AC_VO).
Transmit parameters include Contention Window (CWmin and CWmax), Arbitration Inter Frame
Spacing Number (AIFSN), and Transmit Opportunity Limit (TXOP Limit).
59
Illustrations contained in this document are for representation only.