Humboldt-Universität zu Berlin - Computer- und Medienservice

Computer- und Medienservice | Status

WLAN-Status 22.10.2026 15:32:33

Access Points mit 1 bis 10 Sessions innerhalb der vergangenen 24 Stunden

Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10

Name: AP-AJoffe18-10.0x.03
Hardware: AP310i
Serial Number: 2201Y-1176800000
Uptime: 49 d 20:35:27 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.146
eth0: b0:27:cf:cc:da:41
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 108 (5540 MHz)
  Pwr-Lvl : 16 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 59%
  Rx Frames Ø: 5%
  AP Tx Ø: 37%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 9 (2452 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 31%
  Rx Frames Ø: 11%
  AP Tx Ø: 5%
  Avg Noise: -88 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 7 (R1: 2 R2: 5)
  2.4ax: 2 | 2.4n: 2 | 5.0ac: 1 | 5.0ax: 1 | NA: 1
valid/invalid/unknown IPs: 6 / 0 / 1
auth/not auth Clients: 7 / -
  Min (1d / 7d / 28d): 2 / 1 / 1
  Max (1d / 7d / 28d): 10 / 14 / 14

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:6c:30	Up	eduroam	2
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:6c:20	Up	eduroam	1
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:6c:21	Up	_Free_Wifi_Berlin	4

SNMP Instanzen ECA-ESZ	AP: 432 Radio 1: 4450 Radio 2: 4449
SNMP Instanzen ECA-JvN	AP: 432 Radio 1: 4450 Radio 2: 4449

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.14
Hardware: AP310i
Serial Number: 2201Y-1527800000
Uptime: 127 d 01:15:18 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.233
eth0: b0:27:cf:cd:1e:cf
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 100 (5500 MHz)
  Pwr-Lvl : 19 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 6%
  Rx Frames Ø: 3%
  AP Tx Ø: 1%
  Avg Noise: -91 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 29%
  Rx Frames Ø: 14%
  AP Tx Ø: 2%
  Avg Noise: -95 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 7 / 9 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:bc:22:f0	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:bc:22:e0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:22:e1	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-JvN	AP: 313 Radio 1: 3498 Radio 2: 3497
SNMP Instanzen ECA-ESZ	AP: 313 Radio 1: 3498 Radio 2: 3497

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.02
Hardware: AP505i
Serial Number: 2140W-2014000000
Uptime: 270 d 21:48:41 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.220
eth0: 00:dc:b2:3f:39:64
eth0 In Errors: 44
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 36 (5180 MHz)
  Pwr-Lvl : 11 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1%
  Avg Noise: -94 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1%
  Avg Noise: -97 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 2 (R2: 2)
  2.4n: 2
valid/invalid/unknown IPs: 2 / 0 / 0
auth/not auth Clients: 2 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 6 / 17 / 46

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	00:dc:b2:49:78:30	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	00:dc:b2:49:78:20	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	00:dc:b2:49:78:21	Up	_Free_Wifi_Berlin	2

SNMP Instanzen ECA-ESZ	AP: 435 Radio 1: 4474 Radio 2: 4473
SNMP Instanzen ECA-JvN	AP: 435 Radio 1: 4474 Radio 2: 4473

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.01
Hardware: AP310i
Serial Number: 2201Y-1176700000
Uptime: 113 d 05:53:03 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.217
eth0: b0:27:cf:cc:da:3c
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 60 (5300 MHz)
  Pwr-Lvl : 14 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 3%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 9 (2452 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 3%
  Rx Frames Ø: 0%
  AP Tx Ø: 0%
  Avg Noise: -98 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 5 (R1: 2 R2: 3)
  2.4ax: 2 | 2.4n: 1 | 5.0ac: 1 | 5.0ax: 1
valid/invalid/unknown IPs: 5 / 0 / 0
auth/not auth Clients: 5 / -
  Min (1d / 7d / 28d): 2 / 1 / 1
  Max (1d / 7d / 28d): 8 / 10 / 20

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:6c:10	Up	eduroam	2
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:6c:00	Up	eduroam	1
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:6c:01	Up	_Free_Wifi_Berlin	2

SNMP Instanzen ECA-ESZ	AP: 434 Radio 1: 4466 Radio 2: 4465
SNMP Instanzen ECA-JvN	AP: 434 Radio 1: 4466 Radio 2: 4465

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.10
Hardware: AP310i
Serial Number: 2201Y-1293900000
Uptime: 113 d 06:04:35 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.235
eth0: b0:27:cf:cc:f1:20
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 108 (5540 MHz)
  Pwr-Lvl : 19 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 47%
  Rx Frames Ø: 4%
  AP Tx Ø: 12%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 5 (2432 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 22%
  Rx Frames Ø: 7%
  AP Tx Ø: 2%
  Avg Noise: -96 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 6 (R1: 6)
  5.0ac: 3 | 5.0ax: 3
valid/invalid/unknown IPs: 6 / 0 / 0
auth/not auth Clients: 6 / -
  Min (1d / 7d / 28d): 3 / 3 / 1
  Max (1d / 7d / 28d): 10 / 10 / 10

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:fe:90	Up	eduroam	6
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:fe:80	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:fe:81	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-ESZ	AP: 428 Radio 1: 4418 Radio 2: 4417
SNMP Instanzen ECA-JvN	AP: 428 Radio 1: 4418 Radio 2: 4417

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.11
Hardware: AP310i
Serial Number: 2201Y-1173500000
Uptime: 4 d 03:22:50 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.122
eth0: b0:27:cf:cc:d9:9c
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 52 (5260 MHz)
  Pwr-Lvl : 14 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 5 (2432 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 6%
  Rx Frames Ø: 2%
  AP Tx Ø: 1%
  Avg Noise: -97 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 7 (R1: 5 R2: 2)
  2.4ax: 1 | 2.4n: 1 | 5.0ax: 4
valid/invalid/unknown IPs: 7 / 0 / 0
auth/not auth Clients: 7 / -
  Min (1d / 7d / 28d): 1 / 0 / 0
  Max (1d / 7d / 28d): 10 / 12 / 16

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:68:10	Up	eduroam	5
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:68:00	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:68:01	Up	_Free_Wifi_Berlin	2

SNMP Instanzen ECA-ESZ	AP: 424 Radio 1: 4386 Radio 2: 4385
SNMP Instanzen ECA-JvN	AP: 424 Radio 1: 4386 Radio 2: 4385

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.09
Hardware: AP310i
Serial Number: 2201Y-1056600000
Uptime: 113 d 06:04:24 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.214
eth0: b0:27:cf:cc:c2:c7
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 36 (5180 MHz)
  Pwr-Lvl : 14 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 43%
  Rx Frames Ø: 11%
  AP Tx Ø: 22%
  Avg Noise: -86 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 7%
  Rx Frames Ø: 1%
  AP Tx Ø: 4%
  Avg Noise: -95 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 3 (R1: 2 R2: 1)
  2.4ax: 1 | 5.0ax: 1 | NA: 1
valid/invalid/unknown IPs: 2 / 0 / 1
auth/not auth Clients: 3 / -
  Min (1d / 7d / 28d): 1 / 1 / 1
  Max (1d / 7d / 28d): 6 / 8 / 9

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:b9:d5:f0	Up	eduroam	2
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:b9:d5:e0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:b9:d5:e1	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-JvN	AP: 427 Radio 1: 4410 Radio 2: 4409
SNMP Instanzen ECA-ESZ	AP: 427 Radio 1: 4410 Radio 2: 4409

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.05
Hardware: AP310i
Serial Number: 2201Y-1172700000
Uptime: 113 d 04:39:24 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.145
eth0: b0:27:cf:cc:d9:74
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 60 (5300 MHz)
  Pwr-Lvl : 11 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -88 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 9%
  Rx Frames Ø: 4%
  AP Tx Ø: 2%
  Avg Noise: -97 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 1 (R1: 1)
  5.0ax: 1
valid/invalid/unknown IPs: 1 / 0 / 0
auth/not auth Clients: 1 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 6 / 9 / 9

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:67:10	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:67:00	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:67:01	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-JvN	AP: 431 Radio 1: 4442 Radio 2: 4441
SNMP Instanzen ECA-ESZ	AP: 431 Radio 1: 4442 Radio 2: 4441

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.13
Hardware: AP310i
Serial Number: 2201Y-1527600000
Uptime: 73 d 20:45:14 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.246
eth0: b0:27:cf:cd:1e:c5
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 132 (5660 MHz)
  Pwr-Lvl : 19 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1%
  Avg Noise: -91 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 9 (2452 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 10%
  Rx Frames Ø: 2%
  AP Tx Ø: 2%
  Avg Noise: -97 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 6 (R1: 2 R2: 4)
  2.4ax: 1 | 2.4n: 2 | 5.0ac: 2 | NA: 1
valid/invalid/unknown IPs: 5 / 0 / 1
auth/not auth Clients: 6 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 9 / 11 / 11

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:bc:22:b0	Up	eduroam	2
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:bc:22:a0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:22:a1	Up	_Free_Wifi_Berlin	4

SNMP Instanzen ECA-JvN	AP: 423 Radio 1: 4378 Radio 2: 4377
SNMP Instanzen ECA-ESZ	AP: 423 Radio 1: 4378 Radio 2: 4377

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Hilfe - Aktualisierungsintervall: 5 Minuten
Version 14.2.3, syj, 03.06.2026
Datenerhebung: 22.10.2026 15:29:01 Erzeugt: 22.10.2026 15:32:33 PID 682863

Humboldt-Universität zu Berlin - Computer- und Medienservice

WLAN-Status 22.10.2026 15:32:33

Access Points mit 1 bis 10 Sessions innerhalb der vergangenen 24 Stunden

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