Channel Settings
This appendix lists the radio channels supported by Cisco access products in the regulatory domains of the world.
IEEE 802.11b (2.4-GHz Band)
The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11b 22-MHz-wide channel are shown in Table A-1.
Table A-1 Channels for IEEE 802.11b
|
|
|
|
|
|
1 |
2412 |
X |
X |
X |
2 |
2417 |
X |
X |
X |
3 |
2422 |
X |
X |
X |
4 |
2427 |
X |
X |
X |
5 |
2432 |
X |
X |
X |
6 |
2437 |
X |
X |
X |
7 |
2442 |
X |
X |
X |
8 |
2447 |
X |
X |
X |
9 |
2452 |
X |
X |
X |
10 |
2457 |
X |
X |
X |
11 |
2462 |
X |
X |
X |
12 |
2467 |
- |
X |
X |
13 |
2472 |
- |
X |
X |
14 |
2484 |
- |
- |
- |
Note Mexico is included in the Americas (-A) regulatory domain; however, channels 1 through 8 are for indoor use only while channels 9 through 11 can be used indoors and outdoors. Users are responsible for ensuring that the channel set configuration is in compliance with the regulatory standards of Mexico.
IEEE 802.11g (2.4-GHz Band)
The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11g 22-MHz-wide channel are shown in Table A-2.
Table A-2 Channels for IEEE 802.11g
|
|
|
|
|
|
|
|
|
|
|
|
1 |
2412 |
X |
X |
X |
X |
X |
X |
2 |
2417 |
X |
X |
X |
X |
X |
X |
3 |
2422 |
X |
X |
X |
X |
X |
X |
4 |
2427 |
X |
X |
X |
X |
X |
X |
5 |
2432 |
X |
X |
X |
X |
X |
X |
6 |
2437 |
X |
X |
X |
X |
X |
X |
7 |
2442 |
X |
X |
X |
X |
X |
X |
8 |
2447 |
X |
X |
X |
X |
X |
X |
9 |
2452 |
X |
X |
X |
X |
X |
X |
10 |
2457 |
X |
X |
X |
X |
X |
X |
11 |
2462 |
X |
X |
X |
X |
X |
X |
12 |
2467 |
- |
- |
X |
X |
X |
X |
13 |
2472 |
- |
- |
X |
X |
X |
X |
14 |
2484 |
- |
- |
- |
- |
- |
- |
IEEE 802.11a (5-GHz Band)
The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11a 20-MHz-wide channel are shown in Table A-3.
Table A-3 5-GHz Radio Band
|
|
|
|
|
|
|
|
36 |
5180 |
X |
X |
X |
|
40 |
5200 |
X |
X |
X |
|
44 |
5220 |
X |
X |
X |
|
48 |
5240 |
X |
X |
X |
|
52 |
5260 |
X |
X |
X |
|
56 |
5280 |
X |
X |
X |
|
60 |
5300 |
X |
X |
X |
|
64 |
5320 |
X |
X |
X |
|
100 |
5500 |
- |
X |
- |
|
104 |
5520 |
- |
X |
- |
|
108 |
5540 |
- |
X |
- |
|
112 |
5560 |
- |
X |
- |
|
116 |
5580 |
- |
X |
- |
|
120 |
5600 |
- |
X |
- |
|
124 |
5620 |
- |
X |
- |
|
128 |
5640 |
- |
X |
- |
|
132 |
5660 |
- |
X |
- |
|
136 |
5680 |
- |
X |
- |
|
140 |
5700 |
- |
X |
- |
|
149 |
5745 |
X |
- |
- |
X |
153 |
5765 |
X |
- |
- |
X |
157 |
5785 |
X |
- |
- |
X |
161 |
5805 |
X |
- |
- |
X |
Note All channel sets are restricted to indoor usage except the Americas (-A), which allows for indoor and outdoor use on channels 52 through 64 in the United States.