Humboldt-Universität zu Berlin - Computer- und Medienservice

Computer- und Medienservice | Status

WLAN-Status 14.02.2026 09:23:22

Access Points mit 11 bis 20 Sessions innerhalb der vergangenen 7 Tage

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

Name: AP-AJoffe18-10.0x.11
Hardware: AP310i
Serial Number: 2201Y-1173500000
Uptime: 20 d 16:45:04 h
Last succ. Poll: 14.02.2026 09:19:18
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: 100 (5500 MHz)
  Pwr-Lvl : 11 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 5%
  Rx Frames Ø: 2%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -90dBm
  Beacon Interval: 100ms
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: 7%
  Rx Frames Ø: 4%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
WLAN-Sessions: 8 (R1: 8 R2: 1)
  Accs: HU: 3 Ext: 4
  2.4ax: 1 | 5.0ac: 2 | 5.0ax: 5
valid/invalid/unknown IPs: 8 / 0 / 0
auth/not auth Clients: 8 / -
  Min (1d / 7d / 28d): 2 / 2 / 2
  Max (1d / 7d / 28d): 13 / 14 / 20

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	b0:27:cf:ba:68:10	Up	eduroam	8
11	Radio2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:68:00	Up	eduroam
12	Radio2 2.4 GHz ath12 802.11ng	b0:27:cf:ba:68:01	Up	_Free_Wifi_Berlin	1

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.02
Hardware: AP505i
Serial Number: 2140W-2014000000
Uptime: 20 d 16:42:55 h
Last succ. Poll: 14.02.2026 09:19:18
IP: 172.19.184.220
eth0: 00:dc:b2:3f:39:64
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 : 11 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% MBR: 12 MBit/s
  Avg Noise: -94dBm
  Beacon Interval: 100ms
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: 11%
  Rx Frames Ø: 4%
  AP Tx Ø: 1% MBR: 12 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 14 / 14 / 14

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	00:dc:b2:49:78:30	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	00:dc:b2:49:78:20	Up	eduroam
12	Radio2 2.4 GHz ath12 802.11ng	00:dc:b2:49:78:21	Up	_Free_Wifi_Berlin

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.14
Hardware: AP310i
Serial Number: 2201Y-1527800000
Uptime: 46 d 13:25:49 h
Last succ. Poll: 14.02.2026 09:19:18
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: 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: 3%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -91dBm
  Beacon Interval: 100ms
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: 28%
  Rx Frames Ø: 3%
  AP Tx Ø: 2% MBR: 6 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
WLAN-Sessions: 3 (R1: 3)
  Accs: HU: 3
  2.4g: 1 | 5.0ax: 2
valid/invalid/unknown IPs: 3 / 0 / 0
auth/not auth Clients: 3 / -
  Min (1d / 7d / 28d): 1 / 1 / 1
  Max (1d / 7d / 28d): 7 / 12 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	b0:27:cf:bc:22:f0	Up	eduroam	3
11	Radio2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:22:e0	Up	eduroam
12	Radio2 2.4 GHz ath12 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.08
Hardware: AP310i
Serial Number: 2201Y-1055900000
Uptime: 6 d 04:22:45 h
Last succ. Poll: 14.02.2026 09:19:18
IP: 172.19.184.125
eth0: b0:27:cf:cc:c2:a4
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 : 15 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% MBR: 6 MBit/s
  Avg Noise: -90dBm
  Beacon Interval: 100ms
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: 10%
  Rx Frames Ø: 4%
  AP Tx Ø: 4% MBR: 6 MBit/s
  Avg Noise: -98dBm
  Beacon Interval: 100ms
WLAN-Sessions: 3 (R2: 3)
  Accs: HU: 1
  2.4ax: 2 | 2.4n: 1
valid/invalid/unknown IPs: 3 / 0 / 0
auth/not auth Clients: 3 / -
  Min (1d / 7d / 28d): 1 / 1 / 1
  Max (1d / 7d / 28d): 9 / 11 / 14

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	b0:27:cf:b9:d5:10	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	b0:27:cf:b9:d5:00	Up	eduroam	1
12	Radio2 2.4 GHz ath12 802.11ng	b0:27:cf:b9:d5:01	Up	_Free_Wifi_Berlin	2

SNMP Instanzen ECA-ESZ	AP: 429 Radio 1: 4426 Radio 2: 4425
SNMP Instanzen ECA-JvN	AP: 429 Radio 1: 4426 Radio 2: 4425

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

Name: AP-AJoffe18-10.0x.03
Hardware: AP310i
Serial Number: 2201Y-1176800000
Uptime: 20 d 16:45:04 h
Last succ. Poll: 14.02.2026 09:19:18
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: 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: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -90dBm
  Beacon Interval: 100ms
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: 5%
  Rx Frames Ø: 2%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
WLAN-Sessions: 5 (R1: 3 R2: 1)
  Accs: HU: 2 Ext: 1
  2.4ax: 1 | 5.0ac: 1 | 5.0ax: 2
valid/invalid/unknown IPs: 5 / 0 / 0
auth/not auth Clients: 5 / -
  Min (1d / 7d / 28d): 3 / 1 / 1
  Max (1d / 7d / 28d): 12 / 12 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	b0:27:cf:ba:6c:30	Up	eduroam	3
11	Radio2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:6c:20	Up	eduroam
12	Radio2 2.4 GHz ath12 802.11ng	b0:27:cf:ba:6c:21	Up	_Free_Wifi_Berlin	1

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.07
Hardware: AP310i
Serial Number: 2201Y-1060600000
Uptime: 28 d 15:37:43 h
Last succ. Poll: 14.02.2026 09:19:18
IP: 172.19.184.143
eth0: b0:27:cf:cc:c3:8f
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: 52 (5260 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% MBR: 6 MBit/s
  Avg Noise: -86dBm
  Beacon Interval: 100ms
R2 2.4 GHz Ch: 9 (2452 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 31%
  Rx Frames Ø: 5%
  AP Tx Ø: 19% MBR: 6 MBit/s
  Avg Noise: -100dBm
  Beacon Interval: 100ms
WLAN-Sessions: 5 (R1: 1 R2: 4)
  Accs: Ext: 1
  2.4n: 4 | 5.0ax: 1
valid/invalid/unknown IPs: 5 / 0 / 0
auth/not auth Clients: 5 / -
  Min (1d / 7d / 28d): 2 / 2 / 2
  Max (1d / 7d / 28d): 10 / 14 / 16

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	b0:27:cf:b9:da:f0	Up	eduroam	1
11	Radio2 2.4 GHz ath11 802.11ng	b0:27:cf:b9:da:e0	Up	eduroam
12	Radio2 2.4 GHz ath12 802.11ng	b0:27:cf:b9:da:e1	Up	_Free_Wifi_Berlin	4

SNMP Instanzen ECA-JvN	AP: 426 Radio 1: 4402 Radio 2: 4401
SNMP Instanzen ECA-ESZ	AP: 426 Radio 1: 4402 Radio 2: 4401

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: 28 d 15:36:55 h
Last succ. Poll: 14.02.2026 09:19:18
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: 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: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -90dBm
  Beacon Interval: 100ms
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: 6%
  Rx Frames Ø: 1%
  AP Tx Ø: 2% MBR: 6 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
WLAN-Sessions: 2 (R2: 2)
  2.4g: 1 | 2.4n: 1
valid/invalid/unknown IPs: 2 / 0 / 0
auth/not auth Clients: 2 / -
  Min (1d / 7d / 28d): 1 / 0 / 0
  Max (1d / 7d / 28d): 10 / 11 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	b0:27:cf:ba:6c:10	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:6c:00	Up	eduroam
12	Radio2 2.4 GHz ath12 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.12
Hardware: AP310i
Serial Number: 2201Y-1525700000
Uptime: 13 d 11:00:53 h
Last succ. Poll: 14.02.2026 09:19:18
IP: 172.19.184.128
eth0: b0:27:cf:cd:1e:66
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: 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: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 2% MBR: 6 MBit/s
  Avg Noise: -90dBm
  Beacon Interval: 100ms
R2 2.4 GHz Ch: 9 (2452 MHz)
  Pwr-Lvl : 9 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 28%
  Rx Frames Ø: 3%
  AP Tx Ø: 4% MBR: 6 MBit/s
  Avg Noise: -99dBm
  Beacon Interval: 100ms
WLAN-Sessions: 9 (R1: 3 R2: 5)
  Accs: Ext: 4
  2.4ax: 2 | 2.4n: 3 | 5.0ax: 4
valid/invalid/unknown IPs: 9 / 0 / 0
auth/not auth Clients: 9 / -
  Min (1d / 7d / 28d): 3 / 3 / 3
  Max (1d / 7d / 28d): 14 / 17 / 18

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	b0:27:cf:bc:20:50	Up	eduroam	3
11	Radio2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:20:40	Up	eduroam
12	Radio2 2.4 GHz ath12 802.11ng	b0:27:cf:bc:20:41	Up	_Free_Wifi_Berlin	5

SNMP Instanzen ECA-ESZ	AP: 425 Radio 1: 4394 Radio 2: 4393
SNMP Instanzen ECA-JvN	AP: 425 Radio 1: 4394 Radio 2: 4393

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

Hilfe - Aktualisierungsintervall: 5 Minuten
Version 13.3.1, syj, 12.01.2026
Datenerhebung: 14.02.2026 09:19:01 Erzeugt: 14.02.2026 09:23:22 PID 3166022

Humboldt-Universität zu Berlin - Computer- und Medienservice

WLAN-Status 14.02.2026 09:23:22

Access Points mit 11 bis 20 Sessions innerhalb der vergangenen 7 Tage

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