Configuring Data Transmit Rates; Configuring 802.11B/802.11G Rates; Configuring 802.11N Rates - H3C MSR Series Configuration Manual

Configuring data transmit rates

Configuring 802.11b/802.11g rates

Step
1. Enter system view.
2. Enter WLAN RRM view.
3. Configure rates for 802.11b.
4. Configure rates for 802.11g.

Configuring 802.11n rates

The following matrix shows the feature and router compatibility:
Feature
802.11n
Configuration of mandatory and supported 802.11n rates is achieved by specifying the maximum
Modulation and Coding Scheme (MCS) index. The MCS data rate table shows relations between
data rates, MCS indexes, and parameters that affect data rates. A sample MCS data rate table (20
MHz) is shown in
As shown in the two tables, MCS 0 through MCS 7 use one spatial stream, and the data rate
corresponding to MCS 7 is the highest; MCS 8 through MCS 15 use two spatial streams, and the
data rate corresponding to MCS 15 is the highest.
MSR80 MSR
0 900
Available
for
MSR800
No
-W and
MSR800
-10-W
Table 1, and a sample MCS data rate table (40 MHz) is shown in
Command
system-view
wlan rrm
dot11b { disabled-rate |
mandatory-rate | multicast-rate |
supported-rate } rate-value
dot11g { disabled-rate |
mandatory-rate | multicast-rate |
supported-rate } rate-value
MSR90 MSR
0-E 930
Available
for MSR
930-W,
Available
MSR
for
930-W-G
MSR900
U, and
-E-W
MSR
930-W-G
T
26
Remarks
N/A
N/A
Optional.
By default, no rates are disabled.
Mandatory rates are 1 and 2. The
multicast rate is automatically
selected from mandatory rates.
Supported rates are 5.5 and 11.
Optional.
By default, no rates are disabled.
Mandatory rates are 1, 2, 5.5, and
11. The multicast rate is
automatically selected from
mandatory rates. Supported rates
are 6, 9, 12, 18, 24, 36, 48, and
54.
MSR
MSR 20
20-1X
Available Available
for for
routers routers
with a with a
SIC_WL SIC_WL
AN AN
module module
that that
supports supports
802.11n 802.11n
MSR 30 MSR 50
Available Available
for for
routers routers
with a with a
SIC_WL SIC_WL
AN AN
module module
that that
supports supports
802.11n 802.11n
Table 2.