H3C WA2612-AGN Web-Based Configuration Manual page 40

Figure 28 Displaying detailed radio information
Table 17 Field description
Field
WLAN-Radio1/0/1 current state
IP Packet Frame Type
Hardware Address
Radio-type
channel
Secondary channel offset
Description
Link state of WLAN-Radio1/0/1.
Output frame encapsulation type.
MAC address of the radio interface.
Interface radio type, which depends on the AP model.
Operating channel used by the interface.
•
If the channel is manually configured, the configured
channel number is displayed.
•
If the channel is automatically selected, auto(channel) is
displayed, where channel is optimum channel automatically
selected by the AC.
Secondary channel information for 802.11n radio mode:
•
SCA (Second Channel Above)—The AP operates in 40 MHz
bandwidth mode, and the secondary channel has a higher
bandwidth than the primary channel.
•
SCB (Second Channel Below)—The AP operates in 40 MHz
bandwidth mode, and the secondary channel has a lower
bandwidth than the primary channel.
•
SCN—The AP operates in 20 MHz bandwidth mode.
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