Allgemein

Bandbreitentests 1,5km in Ronneburg

Bandbreitentests mit iperf auf ca. 1,5 km Abstand ohne direkte Sichtverbindung

Knoten 1 (MDY) <- 1,3 km -> Baum <- 200 m -> Knoten 2 (Unitas)

Vorbereitung

opkg update 
okpg install iperf3 -d ram

Messung

root@Ronneburg-Goethe-02:/# /tmp/usr/bin/iperf3 -6 -t 60 --get-server-output -i 10 -c 2a03:2260:100b::6a72:51ff:fe3a:a5dc
root@Test-MDY-Unitas-01:~# /tmp/usr/bin/iperf3 -6 --server -i 10
Knoteninformationen
    Test-MDY-Unitas-01
cat /lib/gluon/gluon-version v2017.1 v2017.1
iwinfo
client0   ESSID: "Freifunk"
          Access Point: DA:5C:70:B1:6B:58
          Mode: Master  Channel: 6 (2.437 GHz)
          Tx-Power: 12 dBm  Link Quality: unknown/70
          Signal: unknown  Noise: -95 dBm
          Bit Rate: unknown
          Encryption: none
          Type: nl80211  HW Mode(s): 802.11bgn
          Hardware: 168C:002E 0777:E0A2 [Generic MAC80211]
          TX power offset: unknown
          Frequency offset: unknown
          Supports VAPs: yes  PHY name: phy0

mesh0     ESSID: unknown
          Access Point: 00:00:00:00:00:00
          Mode: Mesh Point  Channel: 6 (2.437 GHz)
          Tx-Power: 12 dBm  Link Quality: 36/70
          Signal: -74 dBm  Noise: -95 dBm
          Bit Rate: 35.4 MBit/s
          Encryption: unknown
          Type: nl80211  HW Mode(s): 802.11bgn
          Hardware: 168C:002E 0777:E0A2 [Generic MAC80211]
          TX power offset: unknown
          Frequency offset: unknown
          Supports VAPs: yes  PHY name: phy0
client0   ESSID: "Freifunk"
          Access Point: C6:A2:5C:5E:01:B0
          Mode: Master  Channel: 6 (2.437 GHz)
          Tx-Power: 20 dBm  Link Quality: unknown/70
          Signal: unknown  Noise: -95 dBm
          Bit Rate: unknown
          Encryption: none
          Type: nl80211  HW Mode(s): 802.11bgn
          Hardware: 168C:002E 0777:E0A2 [Generic MAC80211]
          TX power offset: unknown
          Frequency offset: unknown
          Supports VAPs: yes  PHY name: phy0

mesh0     ESSID: unknown
          Access Point: 00:00:00:00:00:00
          Mode: Mesh Point  Channel: 6 (2.437 GHz)
          Tx-Power: 20 dBm  Link Quality: 48/70
          Signal: -62 dBm  Noise: -95 dBm
          Bit Rate: 57.4 MBit/s
          Encryption: unknown
          Type: nl80211  HW Mode(s): 802.11bgn
          Hardware: 168C:002E 0777:E0A2 [Generic MAC80211]
          TX power offset: unknown
          Frequency offset: unknown
          Supports VAPs: yes  PHY name: phy0
iw dev mesh0 station dump
Station c6:a2:5c:5e:01:b1 (on mesh0)
	inactive time:	0 ms
	rx bytes:	3992210179
	rx packets:	30120547
	tx bytes:	44914749
	tx packets:	266370
	tx retries:	677178
	tx failed:	49253
	rx drop misc:	106806
	signal:  	-79 [-81, -85] dBm
	signal avg:	-78 [-80, -85] dBm
	Toffset:	18446743395818054698 us
	tx bitrate:	13.0 MBit/s MCS 1
	rx bitrate:	6.5 MBit/s MCS 0
	mesh llid:	29087
	mesh plid:	10180
	mesh plink:	ESTAB
	mesh local PS mode:	ACTIVE
	mesh peer PS mode:	ACTIVE
	mesh non-peer PS mode:	ACTIVE
	authorized:	yes
	authenticated:	yes
	associated:	yes
	preamble:	long
	WMM/WME:	yes
	MFP:		no
	TDLS peer:	no
	DTIM period:	2
	beacon interval:100
	short slot time:yes
	connected time:	820432 seconds
Station 1a:0c:a2:63:e3:31 (on mesh0)
	inactive time:	0 ms
	rx bytes:	8821104383
	rx packets:	67695630
	tx bytes:	108464693
	tx packets:	404395
	tx retries:	237769
	tx failed:	6857
	rx drop misc:	2075
	signal:  	-71 [-74, -74] dBm
	signal avg:	-70 [-73, -73] dBm
	Toffset:	18446743287084107612 us
	tx bitrate:	43.3 MBit/s MCS 4 short GI
	rx bitrate:	52.0 MBit/s MCS 11
	expected throughput:	20.49Mbps
	mesh llid:	3722
	mesh plid:	49150
	mesh plink:	ESTAB
	mesh local PS mode:	ACTIVE
	mesh peer PS mode:	ACTIVE
	mesh non-peer PS mode:	ACTIVE
	authorized:	yes
	authenticated:	yes
	associated:	yes
	preamble:	long
	WMM/WME:	yes
	MFP:		no
	TDLS peer:	no
	DTIM period:	2
	beacon interval:100
	short slot time:yes
	connected time:	820432 seconds
Station fa:c1:ca:d6:b5:99 (on mesh0)
	inactive time:	0 ms
	rx bytes:	1824730059
	rx packets:	13213797
	tx bytes:	788534
	tx packets:	7856
	tx retries:	758
	tx failed:	1
	rx drop misc:	1451
	signal:  	-33 [-39, -34] dBm
	signal avg:	-32 [-38, -33] dBm
	Toffset:	1493903112605 us
	tx bitrate:	115.6 MBit/s MCS 13 short GI
	rx bitrate:	144.4 MBit/s MCS 15 short GI
	expected throughput:	42.388Mbps
	mesh llid:	51905
	mesh plid:	1691
	mesh plink:	ESTAB
	mesh local PS mode:	ACTIVE
	mesh peer PS mode:	ACTIVE
	mesh non-peer PS mode:	ACTIVE
	authorized:	yes
	authenticated:	yes
	associated:	yes
	preamble:	long
	WMM/WME:	yes
	MFP:		no
	TDLS peer:	no
	DTIM period:	2
	beacon interval:100
	short slot time:yes
	connected time:	142371 seconds
Station 32:d2:fc:da:b4:51 (on mesh0)
	inactive time:	0 ms
	rx bytes:	1834141616
	rx packets:	13285022
	tx bytes:	619947
	tx packets:	6750
	tx retries:	367
	tx failed:	1
	rx drop misc:	1705
	signal:  	-22 [-32, -22] dBm
	signal avg:	-21 [-31, -21] dBm
	Toffset:	2738317944 us
	tx bitrate:	57.8 MBit/s MCS 5 short GI
	rx bitrate:	72.2 MBit/s MCS 7 short GI
	expected throughput:	31.218Mbps
	mesh llid:	45207
	mesh plid:	40405
	mesh plink:	ESTAB
	mesh local PS mode:	ACTIVE
	mesh peer PS mode:	ACTIVE
	mesh non-peer PS mode:	ACTIVE
	authorized:	yes
	authenticated:	yes
	associated:	yes
	preamble:	long
	WMM/WME:	yes
	MFP:		no
	TDLS peer:	no
	DTIM period:	2
	beacon interval:100
	short slot time:yes
	connected time:	142371 seconds
Station 46:38:aa:d6:ec:4d (on mesh0)
	inactive time:	0 ms
	rx bytes:	1859084816
	rx packets:	13250101
	tx bytes:	16511608
	tx packets:	86482
	tx retries:	6597
	tx failed:	1
	rx drop misc:	730
	signal:  	-60 [-68, -61] dBm
	signal avg:	-59 [-67, -60] dBm
	Toffset:	1493377648188 us
	tx bitrate:	130.0 MBit/s MCS 14 short GI
	rx bitrate:	86.7 MBit/s MCS 12 short GI
	expected throughput:	37.994Mbps
	mesh llid:	14761
	mesh plid:	38470
	mesh plink:	ESTAB
	mesh local PS mode:	ACTIVE
	mesh peer PS mode:	ACTIVE
	mesh non-peer PS mode:	ACTIVE
	authorized:	yes
	authenticated:	yes
	associated:	yes
	preamble:	long
	WMM/WME:	yes
	MFP:		no
	TDLS peer:	no
	DTIM period:	2
	beacon interval:100
	short slot time:yes
	connected time:	142371 seconds
Station da:5c:70:b1:6b:59 (on mesh0)
	inactive time:	1530 ms
	rx bytes:	981703776
	rx packets:	7327709
	tx bytes:	143643
	tx packets:	709
	tx retries:	2601
	tx failed:	216
	rx drop misc:	1197
	signal:  	-84 [-85, -92] dBm
	signal avg:	-83 [-84, -92] dBm
	Toffset:	677891471895 us
	tx bitrate:	6.5 MBit/s MCS 0
	rx bitrate:	6.5 MBit/s MCS 0
	expected throughput:	2.197Mbps
	mesh llid:	10180
	mesh plid:	29087
	mesh plink:	ESTAB
	mesh local PS mode:	ACTIVE
	mesh peer PS mode:	ACTIVE
	mesh non-peer PS mode:	ACTIVE
	authorized:	yes
	authenticated:	yes
	associated:	yes
	preamble:	long
	WMM/WME:	yes
	MFP:		no
	TDLS peer:	no
	DTIM period:	2
	beacon interval:100
	short slot time:yes
	connected time:	142371 seconds
iwinfo mesh0 assoclist
C6:A2:5C:5E:01:B1  -79 dBm / -95 dBm (SNR 16)  410 ms ago
	RX: 6.5 MBit/s, MCS 0, 20MHz                30149086 Pkts.
	TX: 13.0 MBit/s, MCS 1, 20MHz                 266370 Pkts.

1A:0C:A2:63:E3:31  -70 dBm / -95 dBm (SNR 25)  10 ms ago
	RX: 26.0 MBit/s, MCS 3, 20MHz               67764753 Pkts.
	TX: 43.3 MBit/s, MCS 10, 20MHz                404879 Pkts.
FA:C1:CA:D6:B5:99  -31 dBm / -95 dBm (SNR 64)  80 ms ago
	RX: 130.0 MBit/s, MCS 14, 20MHz             13287181 Pkts.
	TX: 115.6 MBit/s, MCS 13, 20MHz                 7890 Pkts.

32:D2:FC:DA:B4:51  -20 dBm / -95 dBm (SNR 75)  390 ms ago
	RX: 72.2 MBit/s, MCS 7, 20MHz               13359158 Pkts.
	TX: 130.0 MBit/s, MCS 14, 20MHz                 6917 Pkts.

46:38:AA:D6:EC:4D  -58 dBm / -95 dBm (SNR 37)  20 ms ago
	RX: 86.7 MBit/s, MCS 12, 20MHz              13324606 Pkts.
	TX: 130.0 MBit/s, MCS 14, 20MHz                86924 Pkts.

DA:5C:70:B1:6B:59  -83 dBm / -95 dBm (SNR 12)  560 ms ago
	RX: 6.5 MBit/s, MCS 0, 20MHz                 7330894 Pkts.
	TX: 6.5 MBit/s, MCS 0, 20MHz                     709 Pkts.
Testreihe 1: Ubiquiti NanoStation loco M2 – Ubiquiti NanoStation loco M2
[ ID] Interval Transfer Bandwidth Retr 
[ 4] 0.00-60.00 sec 3.77 MBytes 527 Kbits/sec 62 sender 
[ 4] 0.00-60.00 sec 3.64 MBytes 510 Kbits/sec receiver
 - - - - - - - - - - - - - - - - - - - - - - - - - 
[ ID] Interval Transfer Bandwidth Retr 
[ 4] 0.00-60.00 sec 2.84 MBytes 397 Kbits/sec 70 sender 
[ 4] 0.00-60.00 sec 2.74 MBytes 383 Kbits/sec receiver
 - - - - - - - - - - - - - - - - - - - - - - - - - 
[ ID] Interval Transfer Bandwidth Retr 
[ 4] 0.00-60.00 sec 4.52 MBytes 631 Kbits/sec 64 sender 
[ 4] 0.00-60.00 sec 4.40 MBytes 615 Kbits/sec receiver
Testreihe 2: Ubiquiti NanoStation loco M2 – Ubiquiti NanoStation loco M2 (per Internet)
root@Test-MDY-Unitas-01:~# batctl traceroute fdb5:78b:64cc::6a72:51ff:fe4e:9bdd
traceroute to fdb5:78b:64cc::6a72:51ff:fe4e:9bdd (da:5c:70:b1:6b:5b), 50 hops max, 20 byte packets
 1: 46:38:aa:d6:ec:4b  1.003 ms  0.879 ms  1.141 ms
 2: de:ad:be:ef:03:04  39.721 ms  39.388 ms  40.363 ms
 3: de:ad:be:ef:02:03  49.764 ms  48.435 ms  48.550 ms
 4: 1a:0c:a2:63:e3:33  174.570 ms  198.697 ms  207.635 ms
 5: da:5c:70:b1:6b:5b  175.072 ms  249.065 ms  166.216 ms
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-60.00  sec  23.1 MBytes  3.23 Mbits/sec  153             sender
[  4]   0.00-60.00  sec  23.0 MBytes  3.21 Mbits/sec                  receiver

 

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