Network Router User Manual

692 Brocade Mobility RFS4000, RFS6000 and RFS7000 CLI Reference Guide
53-1001931-01
Wireless configuration commands
20
• rate-limit [wired-to-wireless|wireless-to-wired]
<100-1000000> – Sets traffic rate limit for users on the
selected WLAN.
• wired-to-wireless – Down link direction - from network to
wireless client.
• wireless-to-wired – Up link direction - from wireless
client to network.
• <100-1000000> – The rate to limit to in kbps.
• svp enable – Enables support for Spectralink Voice
Prioritization.
• weight <1-10> – The egress weight (relative priority to other
WLANs) of this WLAN. The weight sets the priority for the
packets to be sent.
• wmm [8021p|background|best-effort|dscp|video|voice] –
Sets the 802.11e / Wireless Multi Media (WMM) parameters
(supported on IP350).
• 8021p – Use 802.1p frame priority (field in the VLAN
tag) to determine packet priority.
• dscp –Use Differentiated Services Code Point (DSCP)
bits in the IP header to determine packet priority
• background [aisfn <2-15>|cw <0-15>
<0-15>|txop-limit <0-65535>] – Sets the parameters
for background traffic.
• best-effort [aisfn <2-15>|cw <0-15> <0-15>|txop-limit
<0-65535>] – Sets the parameters for normal traffic.
• video [aisfn <2-15>|cw <0-15> <0-15>|txop-limit
<0-65535>] – Sets the parameters for video traffic.
• voice [aisfn <2-15>|cw <0-15> <0-15>|txop-limit
<0-65535>] – Sets the parameters for voice traffic.
• aisfn <2-15> – Arbitration Inter Frame Spacing
Number (AIFSN) is the wait time in milliSeconds
between data frames. This value is derived using
AIFSN and the slot-time.
• <2-15> – The AIFSN spacing number.
• cw <0-15> <0-15> – Contention Window (CW)
parameters. Wireless stations pick a number
between 0 and the minimum contention window to
wait before retrying transmission. Stations then
double their wait time on a collision, until it
reaches the maximum contention window value.
• <0-15> – CW minimum value. The actual value used is
(2^ECWmin - 1)
• <0-15> – CW maximum value. (2^ECWmax - 1).
• txop-limit <0-65535> – The transmit-opportunity is
an interval of time when a particular WMM STA has
the right to initiate transmissions onto the wireless
medium.
• <0-65535> – The transmit-opportunity in 32 microSecond
units.