Cisco 3200 Series, Руководство по настройке программного обеспечения

Страница: 32 / 314

Overview of the Cisco WMIC
Features
8
Cisco 3200 Series Wireless MIC Software Configuration Guide
•
Dynamic channel width—4.9GHz WMIC may configure different channel widths into different
client profiles.
• Dynamic UWGB MAC address—for UWGB mode, the MAC address of the device behind can be
dynamically learned instead of being manually configured.
Note The Cisco Key Integrity Protocol (CKIP) and Cisco Message Integrity Check (CMIC) encryption is
supported only on 2.4-GHz WMIC.
The key differences between the 2.4-GHz WMIC and the 4.9-GHz WMIC are shown in Table 1 .
Table 1 Differences Between the 2.4-GHz WMIC and the 4.9-GHz WMIC
Feature 2.4-GHz WMIC 4.9-GHz WMIC Comment
Cookie and
banner C3201 C3202
Frequency 2.4 GHz 4.9 GHz
Data rates 802.11b data rates are
1 Mbps, 2 Mbps, 5.5 Mbps,
and 11 Mbps.
802.11g data rates are
1 Mbps, 2 Mbps, 5.5 Mbps,
6 Mbps, 9 Mbps, 11 Mbps,
12 Mbps, 18 Mbps, 24 Mbps,
36 Mbps, 48 Mbps, and
54 Mbps
20MHz baseband data rates
are 6 Mbps, 9 Mbps,
12 Mbps, 18 Mbps,
24 Mbps, 36 Mbps,
48 Mbps, and 54 Mbps
10MHz baseband data rates
are 3 Mbps, 4.5 Mbps,
6 Mbps, 9 Mbps, 12 Mbps,
18 Mbps, 24 Mbps, and
27 Mbps.
5MHz baseband data rates
are 1.5 Mbps, 2.25 Mbps,
3 Mbps, 4.5 Mbps, 6 Mbps,
9 Mbps, 12 Mbps, and
13.5 Mbps
Power Maximum orthogonal
frequency-division
multiplexing (OFDM) power
level is 15 dBm (30 mW).
This varies by country. Maximum OFDM power
level is 16 dBm (40 mW).
U.S. only. The dot11 interface power command is
used to manage the power levels.
Concatenation Supported Not supported
World mode Supported Not supported World mode is supported for the U.S.,
European, and Japanese regulatory
domains; however, the choice of radio limits
the available channels and transmit power.
To use the workgroup bridge and non-root
bridge in the U.S.and Europe, select the
European SKU; to use them in the U.S. and
Japan, select the Japanese SKU; to use them
in the Japan and Europe, select the Japanese
SKU.