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 7 Tage

Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 3

Name: AP-AJoffe18-03.03.04
Hardware: AP310i
Serial Number: 2201Y-1061200000
Uptime: 30 d 20:15:43 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.114
eth0: b0:27:cf:cc:c3:ad
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: 140 (5700 MHz)
  Pwr-Lvl : 19 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1%
  Avg Noise: -96 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: 8%
  Rx Frames Ø: 3%
  AP Tx Ø: 3%
  Avg Noise: -98 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 2 (R2: 2)
  2.4ax: 1
valid/invalid/unknown IPs: 2 / 0 / 0
auth/not auth Clients: 2 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 8 / 9 / 13

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:b9:db:b0	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:b9:db:a0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:b9:db:a1	Up	_Free_Wifi_Berlin	2

SNMP Instanzen ECA-ESZ	AP: 371 Radio 1: 3962 Radio 2: 3961
SNMP Instanzen ECA-JvN	AP: 371 Radio 1: 3962 Radio 2: 3961

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 3
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-03.02.02
Hardware: AP310i
Serial Number: 2201Y-1512900000
Uptime: 11 d 00:45:02 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.186
eth0: b0:27:cf:cd:1b:e6
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%
  Avg Noise: -88 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 47%
  Rx Frames Ø: 3%
  AP Tx Ø: 2%
  Avg Noise: -97 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 3 (R2: 3)
  2.4ax: 1 | 2.4g: 1
valid/invalid/unknown IPs: 3 / 0 / 0
auth/not auth Clients: 3 / -
  Min (1d / 7d / 28d): 2 / 1 / 1
  Max (1d / 7d / 28d): 8 / 10 / 14

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:bc:10:50	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:bc:10:40	Up	eduroam	1
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:10:41	Up	_Free_Wifi_Berlin	2

SNMP Instanzen ECA-ESZ	AP: 370 Radio 1: 3954 Radio 2: 3953
SNMP Instanzen ECA-JvN	AP: 370 Radio 1: 3954 Radio 2: 3953

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 3
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-03.01.03
Hardware: AP310i
Serial Number: 2201Y-1516000000
Uptime: 97 d 01:01:33 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.105
eth0: b0:27:cf:cd:1c:81
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: 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: 6%
  Rx Frames Ø: 2%
  AP Tx Ø: 2%
  Avg Noise: -91 dBm
  Beacon Interval: 100 ms
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: 8%
  Rx Frames Ø: 2%
  AP Tx Ø: 4%
  Avg Noise: -96 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 2 (R1: 1 R2: 1)
  2.4ax: 1 | 5.0ax: 1
valid/invalid/unknown IPs: 2 / 0 / 0
auth/not auth Clients: 2 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 8 / 9 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:bc:14:30	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:bc:14:20	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:14:21	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-ESZ	AP: 366 Radio 1: 3922 Radio 2: 3921
SNMP Instanzen ECA-JvN	AP: 366 Radio 1: 3922 Radio 2: 3921

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 3
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-03.02.01
Hardware: AP310i
Serial Number: 2201Y-1513500000
Uptime: 113 d 04:43:34 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.52
eth0: b0:27:cf:cd:1c:04
eth0 In Errors: 261
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: 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: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -92 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: 28%
  Rx Frames Ø: 8%
  AP Tx Ø: 17%
  Avg Noise: -97 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 5 / 7 / 9

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

SNMP Instanzen ECA-ESZ	AP: 343 Radio 1: 3738 Radio 2: 3737
SNMP Instanzen ECA-JvN	AP: 343 Radio 1: 3738 Radio 2: 3737

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 3
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-03.01.01
Hardware: AP310i
Serial Number: 2201Y-1515900000
Uptime: 60 d 00:50:45 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.171
eth0: b0:27:cf:cd:1c:7c
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: 2%
  AP Tx Ø: 1%
  Avg Noise: -87 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 14%
  Rx Frames Ø: 3%
  AP Tx Ø: 2%
  Avg Noise: -98 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 4 (R1: 1 R2: 3)
  2.4ax: 2 | 2.4n: 1 | 5.0ax: 1
valid/invalid/unknown IPs: 4 / 0 / 0
auth/not auth Clients: 4 / -
  Min (1d / 7d / 28d): 2 / 1 / 1
  Max (1d / 7d / 28d): 9 / 9 / 9

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:bc:14:10	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:bc:14:00	Up	eduroam	1
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:14:01	Up	_Free_Wifi_Berlin	2

SNMP Instanzen ECA-ESZ	AP: 367 Radio 1: 3930 Radio 2: 3929
SNMP Instanzen ECA-JvN	AP: 367 Radio 1: 3930 Radio 2: 3929

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 3
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-03.03.03
Hardware: AP310i
Serial Number: 2201Y-1059300000
Uptime: 1 d 15:15:08 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.163
eth0: b0:27:cf:cc:c3:4e
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: 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: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 2%
  Avg Noise: -99 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 2 (R1: 1 R2: 1)
  2.4n: 1 | 5.0ax: 1
valid/invalid/unknown IPs: 2 / 0 / 0
auth/not auth Clients: 2 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  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:b9:d9:50	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:b9:d9:40	Up	eduroam	1
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:b9:d9:41	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-JvN	AP: 372 Radio 1: 3970 Radio 2: 3969
SNMP Instanzen ECA-ESZ	AP: 372 Radio 1: 3970 Radio 2: 3969

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 3
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-03.03.01
Hardware: AP310i
Serial Number: 2201Y-1516300000
Uptime: 227 d 19:22:08 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.95
eth0: b0:27:cf:cd:1c:90
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 : 13 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 1%
  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: 11%
  Rx Frames Ø: 4%
  AP Tx Ø: 3%
  Avg Noise: -99 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 7 / 8 / 8

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:bc:14:90	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:bc:14:80	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:14:81	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-JvN	AP: 344 Radio 1: 3746 Radio 2: 3745
SNMP Instanzen ECA-ESZ	AP: 344 Radio 1: 3746 Radio 2: 3745

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 3
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-03.02.04
Hardware: AP310i
Serial Number: 2201Y-1514100000
Uptime: 14 d 23:13:41 h
Last succ. Poll: 22.10.2026 15:29:14
IP: 172.19.184.110
eth0: b0:27:cf:cd:1c:22
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: 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: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -96 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 3 (R1: 1 R2: 2)
  2.4ax: 2 | 5.0ac: 1
valid/invalid/unknown IPs: 3 / 0 / 0
auth/not auth Clients: 3 / -
  Min (1d / 7d / 28d): 2 / 1 / 1
  Max (1d / 7d / 28d): 9 / 10 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:bc:11:d0	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:bc:11:c0	Up	eduroam	1
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:11:c1	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-JvN	AP: 368 Radio 1: 3938 Radio 2: 3937
SNMP Instanzen ECA-ESZ	AP: 368 Radio 1: 3938 Radio 2: 3937

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 3
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 7 Tage

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