BSS 00:1c:f0:fb:67:68 (on wlan0) -- associated
	TSF: 165830758784 usec (1d, 22:03:50)
	freq: 2452
	beacon interval: 100
	capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
	signal: -41.00 dBm
	last seen: 148 ms ago
	Information elements from Probe Response frame:
	SSID: BEOWULF
	Supported rates: 1.0* 2.0* 5.5* 11.0* 
	DS Parameter set: channel 9
	ERP: <no flags>
	Extended supported rates: 6.0* 9.0 12.0* 18.0 24.0* 36.0 48.0 54.0 
	RSN:	 * Version: 1
		 * Group cipher: CCMP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: (0x0000)
	WPA:	 * Version: 1
		 * Group cipher: CCMP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	HT capabilities:
		Capabilities: 0x104e
			HT20/HT40
			SM Power Save disabled
			RX HT40 SGI
			No RX STBC
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 9
		 * secondary channel offset: below
		 * STA channel width: any
		 * RIFS: 0
		 * HT protection: no
		 * non-GF present: 0
		 * OBSS non-GF present: 1
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
BSS 00:b0:0c:01:85:a0 (on wlan0)
	TSF: 1193329973706 usec (13d, 19:28:49)
	freq: 2412
	beacon interval: 100
	capability: ESS Privacy (0x0011)
	signal: -67.00 dBm
	last seen: 1856 ms ago
	Information elements from Probe Response frame:
	SSID: BEOWULF2
	Supported rates: 1.0* 2.0* 5.5* 11.0* 9.0 18.0 36.0 54.0 
	DS Parameter set: channel 1
	ERP: Barker_Preamble_Mode
	Extended supported rates: 6.0* 12.0* 24.0* 48.0 
	HT capabilities:
		Capabilities: 0x11ee
			HT20/HT40
			SM Power Save disabled
			RX HT20 SGI
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 4 usec (0x05)
		HT RX MCS rate indexes supported: 0-15, 32
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 1
		 * secondary channel offset: above
		 * STA channel width: any
		 * RIFS: 0
		 * HT protection: non-HT mixed
		 * non-GF present: 1
		 * OBSS non-GF present: 0
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: TKIP
		 * Authentication suites: PSK
		 * Capabilities: PreAuth (0x0001)
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: acm CW 3-7, AIFSN 2, TXOP 1504 usec
	Extended capabilities: HT Information Exchange Supported
	Country: CN	Environment: Indoor/Outdoor
		Channels [1 - 14] @ 16 dBm
