Humboldt-Universität zu Berlin - Computer- und Medienservice

Computer- und Medienservice | Status

WLAN-Status 23.10.2026 11:57:34

Access Points mit mehr als 100 Sessions innerhalb der vergangenen 7 Tage

Berlin-Adlershof

Name: AP-RUD26-0.110-Pult
Hardware: R560
Serial Number: 362339001496
Uptime: 05:59:19 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 9800mW
SavedEnergy: 11.246,43 Wh (since: 17.06.2026 21:14:01)
IP: 172.19.188.218
eth0: a8:0b:fb:3e:8b:40
Speed eth0: 1000 MBit/s
eth0 In Errors: 0
SW Version: 7.2.0.0.1360
Home-Controller: vSZ-GZ
vSCG List: vSZ-GZ vSZ-ESZ
DataPlane: ✔
  Current: vDP-GZ
  List: vDP-GZ vDP-ESZ
  Tunnel Type: Ruckus-GRE
PoE-Mode: 802.3at Switch/Injector
Zone: RUD26
R1 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 17 dBm
  W.: 20 MHz
  Ch Busy Ø: 1%
  Rx Frames Ø: 2%
  AP Tx Ø: 35%
  Avg Noise: -92 dBm
  Beacon Interval: 100 ms
R2 5 GHz Ch: 36 (5180 MHz)
  Pwr-Lvl : 18 dBm
  W.: 40 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
R3 6 GHz Ch: 1 (5955 MHz)
  Pwr-Lvl : 17 dBm
  W.: 160 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 4%
  Avg Noise: -88 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 4 (R1: 3 R3: 1)
  2.4ax: 2 | 2.4n: 1 | 6.0ax: 1
valid/invalid/unknown IPs: 3 / 0 / 1
auth/not auth Clients: 4 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 69 / 125 / 153

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 (wifi0) wlan0 2.4 GHz IEEE 802.11g/n/ax	a8:0b:fb:7e:8b:40	Up	eduroam	3
1	Radio 1 (wifi0) wlan1 2.4 GHz IEEE 802.11g/n/ax	a8:0b:fb:7e:8b:41	Up	_Free_Wifi_Berlin
32	Radio 2 (wifi1) wlan32 5 GHz IEEE 802.11a/n/ac/ax	a8:0b:fb:be:8b:40	Up	eduroam
64	Radio 3 (wifi2) wlan64 6 GHz IEEE 802.11ax	a8:0b:fb:fe:8b:40	Up	eduroam	1

Description: kl. Hoersaal
Zone: RUD26
Connected to: ICX-RUD26-0.110 e 1/1/12
Location: Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
IGNORE_ZERO_TX_ON_A

Name: AP-RUD26-EG-Flur
Hardware: AP3915i
Serial Number: 1935Y-1278400000
Uptime: 06:06:50 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 5850mW
SavedEnergy: 46.481,0 Wh (since: 10.09.2022 05:14:01)
IP: 172.19.188.120
eth0: dc:b8:08:70:2e:4c
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 112 (5560 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 9%
  Rx Frames Ø: 12%
  AP Tx Ø: 1%
  Avg Noise: -86 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 11 (R1: 9 R2: 2)
  2.4n: 1 | 5.0a: 1 | 5.0ac: 5 | NA: 3
valid/invalid/unknown IPs: 11 / 0 / 0
auth/not auth Clients: 11 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 224 / 320 / 320

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4d:55:90	Up	eduroam	9
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4d:55:80	Up	_Free_Wifi_Berlin	2
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4d:55:81	Up	eduroam

SNMP Instanzen ECA-JvN	AP: 197 Radio 1: 2569 Radio 2: 2570
SNMP Instanzen ECA-ESZ	AP: 197 Radio 1: 2569 Radio 2: 2570

Controller Site: RUD26
Connected to: ICX-RUD26-0.207 e 1/1/31
Location: Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
IGNORE_ZERO_TX_ON_A

Name: AP-Newton14-R102
Hardware: AP310i
Serial Number: 2038Y-1405100000
Uptime: 06:05:34 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 6058mW
SavedEnergy: 82.202,49 Wh (since: 24.08.2022 21:14:01)
IP: 172.19.184.98
eth0: 20:9e:f7:77:34:4d
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 : 18 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: -91 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 5 (2432 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: 5%
  AP Tx Ø: 1%
  Avg Noise: -99 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 3 (R1: 3)
  5.0ax: 3
valid/invalid/unknown IPs: 3 / 0 / 0
auth/not auth Clients: 3 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 54 / 112 / 112

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	20:9e:f7:61:c9:70	Up	eduroam	3
10	Radio 2 2.4 GHz ath10 802.11ng	20:9e:f7:61:c9:60	Up	_Free_Wifi_Berlin
11	Radio 2 2.4 GHz ath11 802.11ng	20:9e:f7:61:c9:61	Up	eduroam

SNMP Instanzen ECA-JvN	AP: 304 Radio 1: 3426 Radio 2: 3425
SNMP Instanzen ECA-ESZ	AP: 304 Radio 1: 3426 Radio 2: 3425

Controller Site: Newton14
Connected to: ICX-New14-Chemie e 1/1/31
Location: Berlin-Adlershof > Newton-Str.14, Lehrraumgebäude Chemie/Physik
IGNORE_ZERO_TX_ON_A

Name: AP-RUD26-EG-Tresen
Hardware: R560
Serial Number: 282339000475
Uptime: 101 d 15:17:19 h
Last succ. Poll: 23.10.2026 11:54:14
IP: 172.19.188.17
eth0: 00:e6:3a:3e:3b:90
Speed eth0: 2500 MBit/s
eth0 In Errors: 0
SW Version: 7.2.0.0.1360
Home-Controller: vSZ-ESZ
vSCG List: vSZ-GZ vSZ-ESZ
DataPlane: ✔
  Current: vDP-GZ
  List: vDP-GZ vDP-ESZ
  Tunnel Type: Ruckus-GRE
PoE-Mode: 802.3bt5 Switch/Injector
Zone: RUD26
R1 2.4 GHz Ch: 9 (2452 MHz)
  Pwr-Lvl : 17 dBm
  W.: 20 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 5%
  AP Tx Ø: 38%
  Avg Noise: -92 dBm
  Beacon Interval: 100 ms
R2 5 GHz Ch: 124 (5620 MHz)
  Pwr-Lvl : 22 dBm
  W.: 40 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 1%
  AP Tx Ø: 3%
  Avg Noise: -89 dBm
  Beacon Interval: 100 ms
R3 6 GHz Ch: 37 (6135 MHz)
  Pwr-Lvl : 17 dBm
  W.: 160 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 2%
  AP Tx Ø: 1%
  Avg Noise: -91 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 26 (R1: 12 R2: 11 R3: 3)
  2.4ax: 4 | 2.4n: 8 | 5.0ac: 3 | 5.0ax: 8 | 6.0ax: 3
valid/invalid/unknown IPs: 23 / 0 / 3
auth/not auth Clients: 26 / -
  Min (1d / 7d / 28d): 3 / 2 / 2
  Max (1d / 7d / 28d): 143 / 143 / 143

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 (wifi0) wlan0 2.4 GHz IEEE 802.11g/n/ax	00:e6:3a:7e:3b:90	Up	eduroam	6
1	Radio 1 (wifi0) wlan1 2.4 GHz IEEE 802.11g/n/ax	00:e6:3a:7e:3b:91	Up	_Free_Wifi_Berlin	6
2	Radio 1 (wifi0) wlan2 2.4 GHz IEEE 802.11g/n/ax	00:e6:3a:7e:3b:92	Up	EduroamSetup
3	Radio 1 (wifi0) wlan3 2.4 GHz IEEE 802.11g/n/ax	00:e6:3a:7e:3b:93	Up	StornoHUB
32	Radio 2 (wifi1) wlan32 5 GHz IEEE 802.11a/n/ac/ax	00:e6:3a:be:3b:90	Up	eduroam	10
33	Radio 2 (wifi1) wlan33 5 GHz IEEE 802.11a/n/ac/ax	00:e6:3a:be:3b:91	Up	EduroamSetup
34	Radio 2 (wifi1) wlan34 5 GHz IEEE 802.11a/n/ac/ax	00:e6:3a:be:3b:92	Up	StornoHUB	1
64	Radio 3 (wifi2) wlan64 6 GHz IEEE 802.11ax	00:e6:3a:fe:3b:90	Up	eduroam	3

Zone: RUD26
Location: Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
IGNORE_ZERO_TX_ON_A

Name: AP-RUD26-EG-Cafe
Hardware: R560
Serial Number: 912439000020
Uptime: 06:01:09 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 9800mW
SavedEnergy: 22.028,74 Wh (since: 04.02.2026 23:19:01)
IP: 172.19.188.11
eth0: 5c:83:6c:39:1e:a0
Speed eth0: 1000 MBit/s
eth0 In Errors: 0
SW Version: 7.2.0.0.1360
Home-Controller: vSZ-ESZ
vSCG List: vSZ-GZ vSZ-ESZ
DataPlane: ✔
  Current: vDP-ESZ
  List: vDP-ESZ vDP-GZ
  Tunnel Type: Ruckus-GRE
PoE-Mode: 802.3at Switch/Injector
Zone: RUD26
R1 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 17 dBm
  W.: 20 MHz
  Ch Busy Ø: 4%
  Rx Frames Ø: 5%
  AP Tx Ø: 15%
  Avg Noise: -92 dBm
  Beacon Interval: 100 ms
R2 5 GHz Ch: 100 (5500 MHz)
  Pwr-Lvl : 22 dBm
  W.: 40 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 1%
  AP Tx Ø: 3%
  Avg Noise: -91 dBm
  Beacon Interval: 100 ms
R3 6 GHz Ch: 1 (5955 MHz)
  Pwr-Lvl : 17 dBm
  W.: 160 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0%
  Avg Noise: -89 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 10 (R1: 5 R2: 5)
  2.4n: 5 | 5.0ax: 5
valid/invalid/unknown IPs: 9 / 0 / 1
auth/not auth Clients: 10 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 81 / 138 / 138

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 (wifi0) wlan0 2.4 GHz IEEE 802.11g/n/ax	5c:83:6c:79:1e:a0	Up	eduroam
1	Radio 1 (wifi0) wlan1 2.4 GHz IEEE 802.11g/n/ax	5c:83:6c:79:1e:a1	Up	_Free_Wifi_Berlin	5
32	Radio 2 (wifi1) wlan32 5 GHz IEEE 802.11a/n/ac/ax	5c:83:6c:b9:1e:a0	Up	eduroam	5
64	Radio 3 (wifi2) wlan64 6 GHz IEEE 802.11ax	5c:83:6c:f9:1e:a0	Up	eduroam

Zone: RUD26
Connected to: ICX-RUD26-0.121 e 1/1/11
Location: Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
IGNORE_ZERO_TX_ON_A

Name: AP-RUD26-0.115-Pult
Hardware: R560
Serial Number: 372339001160
Uptime: 06:01:19 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 9900mW
SavedEnergy: 11.475,46 Wh (since: 17.06.2026 21:14:01)
IP: 172.19.188.82
eth0: a8:0b:fb:3e:e4:30
Speed eth0: 1000 MBit/s
eth0 In Errors: 0
SW Version: 7.2.0.0.1360
Home-Controller: vSZ-GZ
vSCG List: vSZ-GZ vSZ-ESZ
DataPlane: ✔
  Current: vDP-GZ
  List: vDP-GZ vDP-ESZ
  Tunnel Type: Ruckus-GRE
PoE-Mode: 802.3at Switch/Injector
Zone: RUD26
R1 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 17 dBm
  W.: 20 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 6%
  AP Tx Ø: 1%
  Avg Noise: -93 dBm
  Beacon Interval: 100 ms
R2 5 GHz Ch: 36 (5180 MHz)
  Pwr-Lvl : 18 dBm
  W.: 40 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0%
  Avg Noise: -93 dBm
  Beacon Interval: 100 ms
R3 6 GHz Ch: 85 (6375 MHz)
  Pwr-Lvl : 17 dBm
  W.: 160 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0%
  Avg Noise: -92 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 90 / 113 / 147

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 (wifi0) wlan0 2.4 GHz IEEE 802.11g/n/ax	a8:0b:fb:7e:e4:30	Up	eduroam
1	Radio 1 (wifi0) wlan1 2.4 GHz IEEE 802.11g/n/ax	a8:0b:fb:7e:e4:31	Up	_Free_Wifi_Berlin
32	Radio 2 (wifi1) wlan32 5 GHz IEEE 802.11a/n/ac/ax	a8:0b:fb:be:e4:30	Up	eduroam
64	Radio 3 (wifi2) wlan64 6 GHz IEEE 802.11ax	a8:0b:fb:fe:e4:30	Up	eduroam

Description: gr. Hoersaal
Zone: RUD26
Connected to: ICX-RUD26-0.115-Pult e 1/1/12
Location: Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
IGNORE_ZERO_TX_ON_A

Name: AP-Newton14-R005
Hardware: AP505i
Serial Number: 2023W-2047400000
Uptime: 06:03:48 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 9355mW
SavedEnergy: 122.874,74 Wh (since: 24.08.2022 21:19:01)
IP: 172.19.184.36
eth0: dc:b8:08:f2:7e:bf
eth0 In Errors: 51
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 : 12 dBm
  Radio-Type: IEEE 802.11ax
  W.: 80 MHz Max-W: 80 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 82%
  Rx Frames Ø: 8%
  AP Tx Ø: 21%
  Avg Noise: -92 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: 34%
  Rx Frames Ø: 4%
  AP Tx Ø: 13%
  Avg Noise: -92 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 99 (R1: 52 R2: 47)
  2.4ax: 38 | 2.4g: 1 | 2.4n: 8 | 5.0ac: 13 | 5.0ax: 39
valid/invalid/unknown IPs: 99 / 0 / 0
auth/not auth Clients: 99 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 98 / 102 / 108

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	dc:b8:08:eb:e4:70	Up	eduroam	52
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:eb:e4:60	Up	_Free_Wifi_Berlin	45
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:eb:e4:61	Up	eduroam	2

SNMP Instanzen ECA-ESZ	AP: 72 Radio 1: 1570 Radio 2: 1569
SNMP Instanzen ECA-JvN	AP: 72 Radio 1: 1570 Radio 2: 1569

Controller Site: Newton14
Connected to: ICX-New14-Chemie e 1/1/35
Location: Berlin-Adlershof > Newton-Str.14, Lehrraumgebäude Chemie/Physik
IGNORE_ZERO_TX_ON_A

Name: AP-RUD26-0.115
Hardware: R760
Serial Number: 512372005049
Uptime: 06:01:40 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 11200mW
SavedEnergy: 12.755,79 Wh (since: 17.06.2026 21:14:01)
IP: 172.19.188.22
eth0: 5c:83:6c:0f:54:90
Speed eth0: 1000 MBit/s
eth0 In Errors: 0
SW Version: 7.2.0.0.1360
Home-Controller: vSZ-GZ
vSCG List: vSZ-GZ vSZ-ESZ
DataPlane: ✔
  Current: vDP-ESZ
  List: vDP-ESZ vDP-GZ
  Tunnel Type: Ruckus-GRE
PoE-Mode: 802.3at Switch/Injector
Zone: RUD26
R1 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 13 dBm
  W.: 20 MHz
  Ch Busy Ø: 5%
  Rx Frames Ø: 32%
  AP Tx Ø: 1%
  Avg Noise: -95 dBm
  Beacon Interval: 100 ms
R2 5 GHz Ch: 52 (5260 MHz)
  Pwr-Lvl : 14 dBm
  W.: 40 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0%
  Avg Noise: -89 dBm
  Beacon Interval: 100 ms
R3 6 GHz Ch: 37 (6135 MHz)
  Pwr-Lvl : 14 dBm
  W.: 160 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 82 / 105 / 105

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 (wifi0) wlan0 2.4 GHz IEEE 802.11g/n/ax	5c:83:6c:4f:54:90	Up	eduroam
1	Radio 1 (wifi0) wlan1 2.4 GHz IEEE 802.11g/n/ax	5c:83:6c:4f:54:91	Up	_Free_Wifi_Berlin
32	Radio 2 (wifi1) wlan32 5 GHz IEEE 802.11a/n/ac/ax	5c:83:6c:8f:54:90	Up	eduroam
64	Radio 3 (wifi2) wlan64 6 GHz IEEE 802.11ax	5c:83:6c:cf:54:90	Up	eduroam

Zone: RUD26
Connected to: ICX7250-RUD26-0.111 e 1/1/23
Location: Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
IGNORE_ZERO_TX_ON_A

Name: AP-RUD25-3.001
Hardware: AP505i
Serial Number: 2023W-2032100000
Uptime: 06:07:21 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 9100mW
SavedEnergy: 107.431,79 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.177.92
eth0: dc:b8:08:f2:7b:c2
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 : 11 dBm
  Radio-Type: IEEE 802.11ax
  Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 5%
  Rx Frames Ø: 2%
  AP Tx Ø: 1%
  Avg Noise: -90 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: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1%
  Avg Noise: -77 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 118 / 201 / 201

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	dc:b8:08:eb:d1:50	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:eb:d1:40	Up	_Free_Wifi_Berlin
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:eb:d1:41	Up	eduroam

SNMP Instanzen ECA-JvN	AP: 204 Radio 1: 2626 Radio 2: 2625
SNMP Instanzen ECA-ESZ	AP: 204 Radio 1: 2626 Radio 2: 2625

Controller Site: RUD25
Connected to: ICX-RUD25-H3E0 e 1/1/24
Location: Berlin-Adlershof > Rudower Chaussee 25, Informatik + Mathematik > Haus 3+4, Inst. f. Informatik
IGNORE_ZERO_TX_ON_A

Name: AP-Newton14-R006
Hardware: AP505i
Serial Number: 2023W-2046800000
Uptime: 06:02:50 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 9421mW
SavedEnergy: 125.136,27 Wh (since: 24.08.2022 21:19:01)
IP: 172.19.184.59
eth0: dc:b8:08:f2:7e:a1
eth0 In Errors: 51
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.: 80 MHz Max-W: 80 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 8%
  Rx Frames Ø: 3%
  AP Tx Ø: 3%
  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: 26%
  Rx Frames Ø: 3%
  AP Tx Ø: 17%
  Avg Noise: -95 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 50 (R1: 40 R2: 10)
  2.4ax: 6 | 2.4n: 4 | 5.0ac: 2 | 5.0ax: 38
valid/invalid/unknown IPs: 50 / 0 / 0
auth/not auth Clients: 50 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 104 / 120 / 141

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	dc:b8:08:eb:e3:b0	Up	eduroam	40
1	Radio 1 5 GHz ath1 802.11na	dc:b8:08:eb:e3:b1	Up	Medstrg
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:eb:e3:a0	Up	_Free_Wifi_Berlin	9
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:eb:e3:a1	Up	eduroam	1
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:eb:e3:a2	Up	Medstrg

SNMP Instanzen ECA-ESZ	AP: 71 Radio 1: 1562 Radio 2: 1561
SNMP Instanzen ECA-JvN	AP: 71 Radio 1: 1562 Radio 2: 1561

Controller Site: Newton14
Connected to: ICX-New14-Chemie e 1/1/38
Location: Berlin-Adlershof > Newton-Str.14, Lehrraumgebäude Chemie/Physik
IGNORE_ZERO_TX_ON_A

Name: AP-RUD26-0.307
Hardware: R560
Serial Number: 372339001249
Uptime: 06:01:09 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 10101mW
SavedEnergy: 12.445,59 Wh (since: 10.06.2026 21:14:02)
IP: 172.19.188.57
eth0: a8:0b:fb:3e:e9:c0
Speed eth0: 1000 MBit/s
eth0 In Errors: 0
SW Version: 7.2.0.0.1360
Home-Controller: vSZ-GZ
vSCG List: vSZ-GZ vSZ-ESZ
DataPlane: ✔
  Current: vDP-GZ
  List: vDP-GZ vDP-ESZ
  Tunnel Type: Ruckus-GRE
PoE-Mode: 802.3at Switch/Injector
Zone: RUD26
R1 2.4 GHz Ch: 9 (2452 MHz)
  Pwr-Lvl : 17 dBm
  W.: 20 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 41%
  AP Tx Ø: 1%
  Avg Noise: -92 dBm
  Beacon Interval: 100 ms
R2 5 GHz Ch: 64 (5320 MHz)
  Pwr-Lvl : 18 dBm
  W.: 40 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
R3 6 GHz Ch: 21 (6055 MHz)
  Pwr-Lvl : 17 dBm
  W.: 160 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 41 / 179 / 179

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 (wifi0) wlan0 2.4 GHz IEEE 802.11g/n/ax	a8:0b:fb:7e:e9:c0	Up	eduroam
1	Radio 1 (wifi0) wlan1 2.4 GHz IEEE 802.11g/n/ax	a8:0b:fb:7e:e9:c1	Up	_Free_Wifi_Berlin
32	Radio 2 (wifi1) wlan32 5 GHz IEEE 802.11a/n/ac/ax	a8:0b:fb:be:e9:c0	Up	eduroam
64	Radio 3 (wifi2) wlan64 6 GHz IEEE 802.11ax	a8:0b:fb:fe:e9:c0	Up	eduroam

Zone: RUD26
Connected to: ICX-RUD26-0.207 e 1/1/32
Location: Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
IGNORE_ZERO_TX_ON_A

Name: AP-RUD25-3.009
Hardware: AP310i
Serial Number: 2038Y-1389000000
Uptime: 06:07:39 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 5700mW
SavedEnergy: 56.167,46 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.177.93
eth0: 20:9e:f7:77:31:28
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 : 18 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: -90 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: 34%
  Rx Frames Ø: 7%
  AP Tx Ø: 20%
  Avg Noise: -94 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 3 (R1: 2 R2: 1)
  2.4ax: 1 | 5.0ac: 2
valid/invalid/unknown IPs: 3 / 0 / 0
auth/not auth Clients: 3 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 69 / 105 / 105

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	20:9e:f7:61:b5:50	Up	eduroam	2
10	Radio 2 2.4 GHz ath10 802.11ng	20:9e:f7:61:b5:40	Up	_Free_Wifi_Berlin	1
11	Radio 2 2.4 GHz ath11 802.11ng	20:9e:f7:61:b5:41	Up	eduroam

SNMP Instanzen ECA-JvN	AP: 236 Radio 1: 2882 Radio 2: 2881
SNMP Instanzen ECA-ESZ	AP: 236 Radio 1: 2882 Radio 2: 2881

Controller Site: RUD25
Connected to: ICX-RUD25-H3E0 e 1/1/23
Location: Berlin-Adlershof > Rudower Chaussee 25, Informatik + Mathematik > Haus 3+4, Inst. f. Informatik
IGNORE_ZERO_TX_ON_A

Name: AP-RUD25-2.1xy
Hardware: AP310i
Serial Number: 2038Y-1355300000
Uptime: 06:04:44 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 5600mW
SavedEnergy: 60.524,28 Wh (since: 24.08.2022 22:14:02)
IP: 172.19.177.84
eth0: 20:9e:f7:77:2a:93
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 : 10 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%
  Avg Noise: -86 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: 15%
  Rx Frames Ø: 2%
  AP Tx Ø: 4%
  Avg Noise: -92 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 51 (R1: 38 R2: 13)
  2.4ax: 10 | 2.4n: 1 | 5.0ac: 3 | 5.0ax: 34 | NA: 1
valid/invalid/unknown IPs: 50 / 0 / 1
auth/not auth Clients: 50 / 1
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 137 / 187 / 187

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	20:9e:f7:61:8b:30	Up	eduroam	38
10	Radio 2 2.4 GHz ath10 802.11ng	20:9e:f7:61:8b:20	Up	_Free_Wifi_Berlin	10
11	Radio 2 2.4 GHz ath11 802.11ng	20:9e:f7:61:8b:21	Up	eduroam	3

SNMP Instanzen ECA-ESZ	AP: 222 Radio 1: 2770 Radio 2: 2769
SNMP Instanzen ECA-JvN	AP: 222 Radio 1: 2770 Radio 2: 2769

Controller Site: RUD25
Connected to: ICX-RUD25-1000 e 1/1/12
Location: Berlin-Adlershof > Rudower Chaussee 25, Informatik + Mathematik > Haus 1+2, Inst. f. Mathematik
IGNORE_ZERO_TX_ON_A

Name: AP-RUD25-1.000
Hardware: AP310i
Serial Number: 2035Y-1486100000
Uptime: 06:05:30 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 5800mW
SavedEnergy: 69.345,13 Wh (since: 24.08.2022 22:14:02)
IP: 172.19.177.74
eth0: 20:9e:f7:76:c9:b8
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 : 18 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: -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: 6%
  Rx Frames Ø: 1%
  AP Tx Ø: 2%
  Avg Noise: -100 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 49 / 109 / 109

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	20:9e:f7:5f:43:10	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	20:9e:f7:5f:43:00	Up	_Free_Wifi_Berlin
11	Radio 2 2.4 GHz ath11 802.11ng	20:9e:f7:5f:43:01	Up	eduroam

SNMP Instanzen ECA-JvN	AP: 233 Radio 1: 2858 Radio 2: 2857
SNMP Instanzen ECA-ESZ	AP: 233 Radio 1: 2858 Radio 2: 2857

Controller Site: RUD25
Connected to: ICX-RUD25-1000 e 1/1/11
Location: Berlin-Adlershof > Rudower Chaussee 25, Informatik + Mathematik > Haus 1+2, Inst. f. Mathematik
IGNORE_ZERO_TX_ON_A

Name: AP-Newton15-0.101
Hardware: AP3805i
Serial Number: 16382617085M0000
Uptime: 06:06:21 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 3300mW
SavedEnergy: 31.895,45 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.187.234
eth0: d8:84:66:75:0c:07
eth0 In Errors: 0
SW Version: 09.21.20.0001
Home-Controller: GZ
Active/Backup-Ctrl: GZ / UdL6
Poll-Timeout: 4s
R1 5 GHz Ch: 36+1 (5180 MHz)
  Pwr-Lvl (8 ≤ 17): 17 dBm
  Radio-Type: IEEE 802.11ac
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  Ch-Plan: All Channels
  DCS: active
  DCS Threshold: -85 dBm
  Ch Busy Ø: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -89 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 9 (2452 MHz)
  Pwr-Lvl (8 ≤ 18): 18 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  Ch-Plan: 4-Channel Plan
  DCS: active
  DCS Threshold: -80 dBm
  Ch Busy Ø: 13%
  Rx Frames Ø: 10%
  AP Tx Ø: 2%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 21 (R1: 7 R2: 14)
  2.4n: 13 | 5.0ac: 8
valid/invalid/unknown IPs: 21 / 0 / 0
auth/not auth Clients: 21 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 182 / 182 / 183

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11ac	d8:84:66:6c:c4:60	Up	eduroam	7
10	Radio 2 2.4 GHz ath10 802.11ng	d8:84:66:6c:c4:68	Up	eduroam	5
11	Radio 2 2.4 GHz ath11 802.11ng	d8:84:66:6c:c4:69	Up	_Free_Wifi_Berlin	9

SNMP Instanzen GZ	AP: 33 Radio 1: 1257 Radio 2: 1258
SNMP Instanzen UdL6	AP: 32 Radio 1: 1249 Radio 2: 1250

Connected to: ICX-Newton15-0404 e 2/1/45
Location: Berlin-Adlershof > Newton-Str.15
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-Newton14-R007
Hardware: AP505i
Serial Number: 1919W-2335100000
Uptime: 01:23:38 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 9575mW
SavedEnergy: 126.570,26 Wh (since: 24.08.2022 21:19:01)
IP: 172.19.184.35
eth0: dc:b8:08:c3:7d:49
eth0 In Errors: 29
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.: 80 MHz Max-W: 80 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 8%
  Rx Frames Ø: 3%
  AP Tx Ø: 3%
  Avg Noise: -91 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: 19%
  Rx Frames Ø: 4%
  AP Tx Ø: 7%
  Avg Noise: -93 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 82 (R1: 52 R2: 30)
  2.4ax: 20 | 2.4n: 9 | 5.0ac: 8 | 5.0ax: 42 | NA: 1
valid/invalid/unknown IPs: 80 / 0 / 2
auth/not auth Clients: 80 / 2
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 106 / 110 / 114

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	dc:b8:08:cd:84:50	Up	eduroam	52
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:cd:84:40	Up	_Free_Wifi_Berlin	23
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:cd:84:41	Up	eduroam	7

SNMP Instanzen ECA-JvN	AP: 70 Radio 1: 1554 Radio 2: 1553
SNMP Instanzen ECA-ESZ	AP: 70 Radio 1: 1554 Radio 2: 1553

Controller Site: Newton14
Connected to: ICX-New14-Chemie e 1/1/42
Location: Berlin-Adlershof > Newton-Str.14, Lehrraumgebäude Chemie/Physik
IGNORE_ZERO_TX_ON_A

Name: AP-Newton15-1.201
Hardware: AP510i
Serial Number: 2024W-2004700000
Uptime: 06:07:46 h
Last succ. Poll: 23.10.2026 11:54:14
Basic PwrUsage: 8500mW
SavedEnergy: 101.509,77 Wh (since: 24.08.2022 22:14:02)
IP: 172.19.187.186
eth0: dc:b8:08:f2:95:21
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 : 5 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 0%
  AP Tx Ø: 1%
  Avg Noise: -95 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 9 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%
  Avg Noise: -97 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 122 / 122 / 125

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	dc:b8:08:ec:73:b0	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:ec:73:a0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:ec:73:a1	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-JvN	AP: 281 Radio 1: 3242 Radio 2: 3241
SNMP Instanzen ECA-ESZ	AP: 281 Radio 1: 3242 Radio 2: 3241

Controller Site: Newton15
Connected to: ICX-Newton15-0204 e 1/1/48
Location: Berlin-Adlershof > Newton-Str.15
IGNORE_ZERO_TX_ON_A

Hilfe - Aktualisierungsintervall: 5 Minuten
Version 14.2.3, syj, 03.06.2026
Datenerhebung: 23.10.2026 11:54:02 Erzeugt: 23.10.2026 11:57:34 PID 1147725

Humboldt-Universität zu Berlin - Computer- und Medienservice

WLAN-Status 23.10.2026 11:57:34

Access Points mit mehr als 100 Sessions innerhalb der vergangenen 7 Tage

Die HU im WWW

Benutzerspezifische Werkzeuge