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Humboldt-Universität zu Berlin - Computer- und Medienservice

WLAN-Status 09.05.2026 21:21:19

Access Points mit mehr als 50 Sessions innerhalb der vergangenen 4 Wochen

Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
Name: AP-RUD26-EG-Tresen
Hardware: R560
Serial Number: 282339000475
Uptime: 67 d 06:06:08 h
Last succ. Poll: 09.05.2026 21:19:27
IP: 172.19.188.17
eth0: 00:e6:3a:3e:3b:90
Speed eth0: 2500 MBit/s
eth0 In Errors: 0
SW Version: 7.1.1.0.5176
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: 802.3bt5 Switch/Injector
Zone: RUD26
R1 2.4 GHz Ch: 5 (2432 MHz)
  Pwr-Lvl : 17 dBm
  W.: 20 MHz
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 5% 
  Avg Noise: -92 dBm
  Beacon Interval:  ms
R2 5 GHz Ch: 60 (5300 MHz)
  Pwr-Lvl : 18 dBm
  W.: 40 MHz
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% 
  Avg Noise: -89 dBm
  Beacon Interval:  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: -91 dBm
  Beacon Interval:  ms
WLAN-Sessions: 4  (R1: 3 R2: 1)
  2.4ax: 1 | 2.4n: 2 | 5.0ac: 1
valid/invalid/unknown IPs: 4 / 0 / 0
auth/not auth Clients: 4 / -
  Min (1d / 7d / 28d): 1 / 1 / 1
  Max (1d / 7d / 28d): 9 / 90 / 92
IndexRadio / BandIf-MACStatusSSIDSessions
0Radio 1 (wifi0) wlan0 2.4 GHz IEEE 802.11ax00:e6:3a:7e:3b:90Upeduroam1
1Radio 1 (wifi0) wlan1 2.4 GHz IEEE 802.11ax00:e6:3a:7e:3b:91Up_Free_Wifi_Berlin2
2Radio 1 (wifi0) wlan2 2.4 GHz IEEE 802.11ax00:e6:3a:7e:3b:92UpEduroamSetup
3Radio 1 (wifi0) wlan3 2.4 GHz IEEE 802.11ax00:e6:3a:7e:3b:93UpStornoHUB
32Radio 2 (wifi1) wlan32 5 GHz IEEE 802.11a/n/ac/ax00:e6:3a:be:3b:90Upeduroam
33Radio 2 (wifi1) wlan33 5 GHz IEEE 802.11a/n/ac/ax00:e6:3a:be:3b:91UpEduroamSetup
34Radio 2 (wifi1) wlan34 5 GHz IEEE 802.11a/n/ac/ax00:e6:3a:be:3b:92UpStornoHUB1
64Radio 3 (wifi2) wlan64 6 GHz 00:e6:3a:fe:3b:90Upeduroam

 Zone: RUD26
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-1.304
Hardware: AP3915i
Serial Number: 1940Y-1110200000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:14:23
Basic PwrUsage: 6194mW
SavedEnergy: 66.849,83 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.188.87
eth0: dc:b8:08:70:ab:ba
SW Version: 10.51.23.0003
Home-Controller: ECA-JvN
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 44 / 53

SNMP Instanzen ECA-ESZAP: 56 Radio 1: 1441 Radio 2: 1442
 Controller Site: RUD26
Connected to: ICX-RUD26-0.207 e 1/1/40
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-0.313
Hardware: AP3915i
Serial Number: 1842Y-1170100000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:09:15
Basic PwrUsage: 6000mW
SavedEnergy: 65.011,95 Wh (since: 25.08.2022 04:59:02)
IP: 172.19.188.239
eth0: 94:9b:2c:13:e7:45
SW Version: 10.51.23.0003
Home-Controller: ECA-JvN
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 80 / 80

SNMP Instanzen ECA-ESZAP: 119 Radio 1: 1945 Radio 2: 1946
 Controller Site: RUD26
Connected to: ICX-RUD26-0.313 e 1/1/1
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-0.204
Hardware: AP3915i
Serial Number: 1935Y-1279100000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:14:23
Basic PwrUsage: 5436mW
SavedEnergy: 60.486,7 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.188.119
eth0: dc:b8:08:70:2e:6f
SW Version: 10.51.23.0003
Home-Controller: ECA-JvN
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 2 / 15 / 54

SNMP Instanzen ECA-ESZAP: 188 Radio 1: 2497 Radio 2: 2498
 Controller Site: RUD26
Connected to: ICX-RUD26-0.207 e 1/1/43
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-EG-Cafe
Hardware: R560
Serial Number: 912439000020
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:09:15
Basic PwrUsage: 9800mW
SavedEnergy: 7.552,39 Wh (since: 04.02.2026 23:19:01)
IP: 172.19.188.11
eth0: 5c:83:6c:39:1e:a0
SW Version: 7.1.1.0.5176
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 4 / 109 / 115

Connected to: ICX-RUD26-0.121 e 1/1/11
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-0.110-Pult
Hardware: AP3915i
Serial Number: 1940Y-1105100000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:09:15
Basic PwrUsage: 5600mW
SavedEnergy: 63.978,54 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.188.216
eth0: dc:b8:08:70:aa:bb
SW Version: 10.51.23.0003
Home-Controller: ECA-ESZ
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 2 / 76 / 105

SNMP Instanzen ECA-ESZAP: 213 Radio 1: 2697 Radio 2: 2698
 Description: Kl. Hoersaal
Controller Site: RUD26
Connected to: ICX-RUD26-0.110 e 1/1/12
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-0.115-Pult
Hardware: AP3915i
Serial Number: 1940Y-1092600000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:09:15
Basic PwrUsage: 5700mW
SavedEnergy: 63.184,23 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.188.125
eth0: dc:b8:08:70:a8:4a
SW Version: 10.51.23.0003
Home-Controller: ECA-JvN
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 115 / 154

SNMP Instanzen ECA-ESZAP: 168 Radio 1: 2337 Radio 2: 2338
 Description: gr. Hoersaal
Controller Site: RUD26
Connected to: ICX-RUD26-0.115-Pult e 1/1/12
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-1.305
Hardware: AP3915i
Serial Number: 1940Y-1169300000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:14:23
Basic PwrUsage: 5452mW
SavedEnergy: 12.382,34 Wh (since: 19.08.2025 21:14:01)
IP: 172.19.188.229
eth0: dc:b8:08:70:b7:45
SW Version: 10.51.23.0003
Home-Controller: ECA-ESZ
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 50 / 63

SNMP Instanzen ECA-ESZAP: 641 Radio 1: 6121 Radio 2: 6122
 Controller Site: RUD26
Connected to: ICX-RUD26-0.207 e 1/1/41
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-0.115
Hardware: AP3935i
Serial Number: 1841Y-1018000000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:09:15
Basic PwrUsage: 6200mW
SavedEnergy: 70.860,37 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.188.214
eth0: d8:84:66:e5:b2:92
SW Version: 10.51.23.0003
Home-Controller: ECA-JvN
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 89 / 92

SNMP Instanzen ECA-ESZAP: 209 Radio 1: 2665 Radio 2: 2666
 Description: Regierraum, gr. Hoersaal
Controller Site: RUD26
Connected to: ICX7250-RUD26-0.111 e 1/1/23
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_LOW_POWER_LEVEL_A / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-0.301
Hardware: R560
Serial Number: 282339000461
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:09:15
Basic PwrUsage: 9912mW
SavedEnergy: 2.878,66 Wh (since: 07.04.2026 21:14:02)
IP: 172.19.188.76
eth0: 00:e6:3a:3e:3a:b0
SW Version: 7.1.1.0.5176
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 2 / 37 / 64

Description: Poststelle
Connected to: ICX-RUD26-0.207 e 1/1/37
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-EG-KonfRaum
Hardware: R560
Serial Number: 522339001855
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:09:15
Basic PwrUsage: 9900mW
SavedEnergy: 7.089,6 Wh (since: 04.02.2026 23:19:01)
IP: 172.19.188.54
eth0: 5c:83:6c:38:56:b0
SW Version: 7.1.1.0.5176
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 4 / 32 / 65

Connected to: ICX-RUD26-0.121 e 1/1/12
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-Lesesaal-O
Hardware: R760
Serial Number: 272522002433
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:14:23
Basic PwrUsage: 11506mW
SavedEnergy: 13.952,14 Wh (since: 16.12.2025 21:19:01)
IP: 172.19.188.68
eth0: 78:9f:6a:3f:30:10
SW Version: 7.1.1.0.5176
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 52 / 75

Description: Verschlag Abtrennung Lesesaal
Connected to: ICX-RUD26-0.207 e 1/1/47
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-0.310
Hardware: AP3915i
Serial Number: 1940Y-1105200000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:14:23
Basic PwrUsage: 5392mW
SavedEnergy: 64.172,36 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.188.66
eth0: dc:b8:08:70:aa:c0
SW Version: 10.51.23.0003
Home-Controller: ECA-ESZ
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 93 / 199

SNMP Instanzen ECA-ESZAP: 42 Radio 1: 1329 Radio 2: 1330
 Controller Site: RUD26
Connected to: ICX-RUD26-0.207 e 1/1/48
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-0.311
Hardware: AP3915i
Serial Number: 1940Y-1099300000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:09:15
Basic PwrUsage: 5390mW
SavedEnergy: 63.699,14 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.188.172
eth0: dc:b8:08:70:a9:99
SW Version: 10.51.23.0003
Home-Controller: ECA-JvN
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 102 / 102

SNMP Instanzen ECA-ESZAP: 41 Radio 1: 1321 Radio 2: 1322
 Controller Site: RUD26
Connected to: ICX-RUD26-0.207 e 1/1/33
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-0.110
Hardware: AP3935i
Serial Number: 1841Y-1016500000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:09:15
Basic PwrUsage: 6100mW
SavedEnergy: 69.793,82 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.188.128
eth0: d8:84:66:e5:b2:74
SW Version: 10.51.23.0003
Home-Controller: ECA-ESZ
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 41 / 143

SNMP Instanzen ECA-ESZAP: 210 Radio 1: 2673 Radio 2: 2674
 Description: Regieraum, gr. Hoersaal
Controller Site: RUD26
Connected to: ICX7250-RUD26-0.111 e 1/1/24
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_LOW_POWER_LEVEL_A / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-0.307
Hardware: AP3915i
Serial Number: 1940Y-1095900000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 09.05.2026 21:09:15
Basic PwrUsage: 5796mW
SavedEnergy: 64.019,36 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.188.64
eth0: dc:b8:08:70:a8:ef
SW Version: 10.51.23.0003
Home-Controller: ECA-JvN
WLAN-Sessions: 0  
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 59 / 96

SNMP Instanzen ECA-ESZAP: 40 Radio 1: 1313 Radio 2: 1314
 Controller Site: RUD26
Connected to: ICX-RUD26-0.207 e 1/1/32
Location:  Berlin-Adlershof > Rudower Chaussee 26, Erwin Schrödinger Zentrum
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A
Name: AP-RUD26-EG-Flur
Hardware: AP3915i
Serial Number: 1935Y-1278400000
Uptime: 14:21:52 h
Last succ. Poll: 09.05.2026 21:19:27
Basic PwrUsage: 5796mW
SavedEnergy: 39.072,30 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: 44 (5220 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: 0% 
  Avg Noise: -88 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type:  IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 4%
  AP Tx Ø: 1% 
  Avg Noise: -83 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 1  (R2: 1)
  2.4n: 1
valid/invalid/unknown IPs: 1 / 0 / 0
auth/not auth Clients: 1 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 3 / 106 / 148
IndexRadio / BandIf-MACStatusSSIDSessions
0Radio 1 5 GHz ath0 802.11nacdc:b8:08:4d:55:90Upeduroam
10Radio 2 2.4 GHz ath10 802.11ngdc:b8:08:4d:55:80Up_Free_Wifi_Berlin1
11Radio 2 2.4 GHz ath11 802.11ngdc:b8:08:4d:55:81Upeduroam

SNMP Instanzen ECA-JvNAP: 197 Radio 1: 2569 Radio 2: 2570
SNMP Instanzen ECA-ESZAP: 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
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Hilfe - Aktualisierungsintervall: 5 Minuten
Version 14.2.1, syj, 05.05.2026
Datenerhebung: 09.05.2026 21:19:01 Erzeugt: 09.05.2026 21:21:19 PID 45969