R2511-HP MSR Router Series WLAN Command Reference(V5)

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Usage guidelines
The country code determines characteristics such as the power level and the total number of channels.
You must set the correct country code or area code for a WLAN device (AC or AP).
If an AP is configured with a country code in AP template view or has a fixed country code, changing the
global country code does not affect the country code of the AP.
The country code for North American models cannot be modified and that for other models can be
modified at the CLI.
Examples
# Specify the global country code as US.
<Sysname> system-view
[Sysname] wlan country-code us
wlan link-test
Use wlan link-test to RFPing a client.
Syntax
wlan link-test mac-address
Views
User view
Default command level
1: Monitor level
Parameters
mac-address: MAC address of a client. Only clients that have been associated with the AP can be
RFPinged.
Examples
# Perform an RFPing operation on the client with the MAC address 000f-e201-0101.
<Sysname> wlan link-test 000f-e201-0101
Testing link to 000f-e201-0101, press CTRL_C to break......
Link Status
RTT: Round trip time
--------------------------------------------------------------------------------
MAC Address: 000f-e201-0101
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No. Rate(Mbps) TxCnt RxCnt RSSI Retries RTT(ms)
--------------------------------------------------------------------------------
0 1 5 2 62 0 0
1 2 5 5 10 0 0
2 5.5 5 5 10 0 1
3 6 5 5 10 0 0
4 9 5 5 11 0 0
5 11 5 5 11 0 0
6 12 5 5 10 0 0
7 18 5 5 10 0 0
8 24 5 5 11 0 0