3com WXR100 3CRWXR10095A User Manual

C

HAPTER

 19: RF D

ETECTION

 C

OMMANDS

Provides information about the RF link between the WX and the client 
based on sending test packets to the client.

„

Syntax —  

rfping {mac mac-addr | session-id session-id} 

„

mac-addr 

— Tests the RF link between the WX and the client with the 

specified MAC address.

„

session-id 

— Tests the RF link between the WX and the client with 

the specified local session ID.

Defaults — None.

 — 

Enabled.

History — Version 4.2 Command introduced. Version 6.0 Name of 
command changed from test rflink to 

rfping.

 — 

Use this command to send test packets to a specified client. 

The output of 

the command indicates the number of test packets 

received and acknowledged by the client, as well as the clientís signal 
strength and signal-to-noise ratio.

 — 

The following command tests the RF link between the WX 

switch and 

the client with MAC address 00:0e:9b:bf:ad:13:

WX# rfping mac 00:0e:9b:bf:ad:13

RF-Link Test to 00:0e:9b:bf:ad:13 :

Session-Id: 2

Packets Sent Packets Rcvd RSSI 

SNR 

RTT (micro-secs)

------------ ------------ ------- ----- ----------------

20 20 

-68 

26 

976

Table 83 describes the fields in this display.

Table 102   rfping Output

Packets Sent 

The number of test packets sent from the WX switch to the 
client.

Packets Rcvd 

The number of test packets acknowledged by the client.