Operation Manual

RF Detection Commands
RF Detection Commands
20 – 481
Defaults None.
Access Enabled.
History
Usage
If a Trapeze radio is supporting more than one SSID, each of the corresponding BSSIDs is
listed separately.
To display rogue information for the entire Mobility Domain, use the show rfdetect
mobility-domain command on the seed switch.
Examples To following command displays information about the rogues detected by radio 1 on MP
port 3:
MX# show rfdetect visible ap 3 radio 1
Total number of entries: 104
Flags: i = infrastructure, a = ad-hoc
c = CCMP, t = TKIP, 1 = 104-bit WEP, 4 = 40-bit WEP, w = WEP(non-WPA)
Transmit MAC Vendor Type Ch RSSI Flags SSID
----------------- ------- ----- --- ---- ------ --------------------------------
00:07:50:d5:cc:91 Cisco intfr 6 -60 i----w r27-cisco1200-2
00:07:50:d5:dc:78 Cisco intfr 6 -82 i----w r116-cisco1200-2
00:09:b7:7b:8a:54 Cisco intfr 2 -54 i-----
00:0a:5e:4b:4a:c0 3Com intfr 11 -57 i----- public
00:0a:5e:4b:4a:c2 3Com intfr 11 -86 i-t1-- trapezewlan
00:0a:5e:4b:4a:c4 3Com intfr 11 -85 ic---- trpz-ccmp
00:0a:5e:4b:4a:c6 3Com intfr 11 -85 i-t--- trpz-tkip
00:0a:5e:4b:4a:c8 3Com intfr 11 -83 i----w trpz-voip
00:0a:5e:4b:4a:ca 3Com intfr 11 -85 i----- trpz-webaaa
...
Table 20– 8 describes the fields in this display.
radio 1 Shows neighbor information for radio 1.
radio 2 Shows neighbor information for radio 2. (This option does not
apply to single-radio models.)
Version 3.0 Command introduced.
Version 4.0 Vendor, Type, and Flags fields added.
Table 20– 8. show rfdetect visible Output
Field Description
Transmit MAC MAC address the rogue device that sent the 802.11
packet detected by the MP radio.
Vendor Company that manufactures or sells the rogue device.
Type Classification of the rogue device:
❑ rogue—Wireless device that is on the network but is
not supposed to be on the network.
❑ intfr—Wireless device not part of your network and
is not a rogue, but might be causing RF interference
with MP radios.
❑ known—Device that is a legitimate member of the
network.
Ch Channel number on which the radio detected the rogue.
RSSI Received signal strength indication (RSSI)—the strength
of the RF signal detected by the MP radio, in decibels
referred to 1 milliwatt (dBm).