Humboldt-Universität zu Berlin - Computer- und Medienservice

Computer- und Medienservice | Status

WLAN-Status 12.11.2026 18:11:48

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

Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum

Name: AP-GZ-01.Tresen
Hardware: AP3915i
Serial Number: 1842Y-1179400000
Uptime: 03:44:12 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5600mW
SavedEnergy: 34.404,16 Wh (since: 16.09.2022 04:54:02)
IP: 172.19.172.17
eth0: 94:9b:2c:13:e9:16
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 100 (5500 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: 5%
  Rx Frames Ø: 3%
  AP Tx Ø: 2%
  Avg Noise: -89 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: 44%
  Rx Frames Ø: 10%
  AP Tx Ø: 36%
  Avg Noise: -83 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 35 (R1: 26 R2: 9)
  2.4n: 8 | 5.0ac: 22 | NA: 2
valid/invalid/unknown IPs: 30 / 3 / 2
auth/not auth Clients: 33 / 2
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 55 / 63 / 133

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	94:9b:2c:15:e3:b0	Up	eduroam	23
1	Radio 1 5 GHz ath1 802.11nac	94:9b:2c:15:e3:b1	Up	EduroamSetup	3
10	Radio 2 2.4 GHz ath10 802.11ng	94:9b:2c:15:e3:a0	Up	eduroam	4
11	Radio 2 2.4 GHz ath11 802.11ng	94:9b:2c:15:e3:a1	Up	_Free_Wifi_Berlin	5
12	Radio 2 2.4 GHz ath12 802.11ng	94:9b:2c:15:e3:a2	Up	EduroamSetup

SNMP Instanzen ECA-UdL6	AP: 44 Radio 1: 1345 Radio 2: 1346
SNMP Instanzen ECA-GZ	AP: 44 Radio 1: 1345 Radio 2: 1346

Controller Site: GZ
Connected to: ICX-GZ-1402 e 1/1/5
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 1. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.860-01
Hardware: AP3915i
Serial Number: 1927Y-1212100000
Uptime: 12:22:13 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5400mW
SavedEnergy: 40.389,36 Wh (since: 25.08.2022 01:49:01)
IP: 172.19.173.123
eth0: dc:b8:08:6e:ef:fa
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 36 (5180 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: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 3%
  Avg Noise: -90 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: 51%
  Rx Frames Ø: 18%
  AP Tx Ø: 32%
  Avg Noise: -82 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 29 (R1: 20 R2: 9)
  2.4n: 10 | 5.0ac: 17 | NA: 2
valid/invalid/unknown IPs: 29 / 0 / 0
auth/not auth Clients: 29 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 75 / 75 / 75

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:45:60:50	Up	eduroam	20
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:45:60:40	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:45:60:41	Up	_Free_Wifi_Berlin	9

SNMP Instanzen ECA-UdL6	AP: 179 Radio 1: 2425 Radio 2: 2426
SNMP Instanzen ECA-GZ	AP: 179 Radio 1: 2425 Radio 2: 2426

Controller Site: GZ
Connected to: ICX-GZ-0402 e 1/1/1
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > Erdgeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.862-02
Hardware: AP3915i
Serial Number: 1842Y-1171400000
Uptime: 17:46:44 h
Last succ. Poll: 12.11.2026 18:09:13
IP: 172.19.172.247
eth0: 94:9b:2c:13:e7:86
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-GZ
Active/Backup-Ctrl: ECA-GZ / ECA-UdL6
Poll-Timeout: 3s
R1 5 GHz Ch: 48 (5240 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 13%
  Rx Frames Ø: 6%
  AP Tx Ø: 7%
  Avg Noise: -89 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 4 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 48%
  Rx Frames Ø: 15%
  AP Tx Ø: 33%
  Avg Noise: -83 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 73 (R1: 62 R2: 11)
  2.4n: 11 | 5.0ac: 61
valid/invalid/unknown IPs: 72 / 0 / 1
auth/not auth Clients: 69 / 1
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 85 / 119 / 119

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	94:9b:2c:15:d9:b0	Up	eduroam	62
1	Radio 1 5 GHz ath1 802.11nac	94:9b:2c:15:d9:b1	Up	StornoHUB
10	Radio 2 2.4 GHz ath10 802.11ng	94:9b:2c:15:d9:a0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	94:9b:2c:15:d9:a1	Up	_Free_Wifi_Berlin	11
12	Radio 2 2.4 GHz ath12 802.11ng	94:9b:2c:15:d9:a2	Up	StornoHUB

SNMP Instanzen ECA-GZ	AP: 209 Radio 1: 2665 Radio 2: 2666
SNMP Instanzen ECA-UdL6	AP: 209 Radio 1: 2665 Radio 2: 2666

Controller Site: GZ
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > Erdgeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.862-01
Hardware: AP3915i
Serial Number: 1842Y-1171300000
Uptime: 22:44:50 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5400mW
SavedEnergy: 29.884,29 Wh (since: 25.08.2022 01:49:01)
IP: 172.19.172.243
eth0: 94:9b:2c:13:e7:81
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-GZ
Active/Backup-Ctrl: ECA-GZ / ECA-UdL6
Poll-Timeout: 3s
R1 5 GHz Ch: 44 (5220 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 61%
  Rx Frames Ø: 11%
  AP Tx Ø: 51%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 4 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 48%
  Rx Frames Ø: 31%
  AP Tx Ø: 13%
  Avg Noise: -82 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 61 (R1: 35 R2: 26)
  2.4n: 24 | 5.0ac: 30
valid/invalid/unknown IPs: 60 / 0 / 1
auth/not auth Clients: 50 / -
  Min (1d / 7d / 28d): 1 / 1 / 1
  Max (1d / 7d / 28d): 78 / 109 / 124

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	94:9b:2c:15:d9:90	Up	eduroam	34
1	Radio 1 5 GHz ath1 802.11nac	94:9b:2c:15:d9:91	Up	StornoHUB	1
10	Radio 2 2.4 GHz ath10 802.11ng	94:9b:2c:15:d9:80	Up	eduroam	1
11	Radio 2 2.4 GHz ath11 802.11ng	94:9b:2c:15:d9:81	Up	_Free_Wifi_Berlin	25
12	Radio 2 2.4 GHz ath12 802.11ng	94:9b:2c:15:d9:82	Up	StornoHUB

SNMP Instanzen ECA-GZ	AP: 208 Radio 1: 2657 Radio 2: 2658
SNMP Instanzen ECA-UdL6	AP: 208 Radio 1: 2657 Radio 2: 2658

Controller Site: GZ
Connected to: ICX-GZ-0402 e 1/1/2
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > Erdgeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.701-01
Hardware: AP3915i
Serial Number: 1927Y-1185000000
Uptime: 12:21:26 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5400mW
SavedEnergy: 40.639,81 Wh (since: 02.10.2022 21:29:02)
IP: 172.19.172.209
eth0: dc:b8:08:6e:ea:af
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 40 (5200 MHz)
  Pwr-Lvl : 20 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: -89 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 15 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 16%
  Rx Frames Ø: 18%
  AP Tx Ø: 1%
  Avg Noise: -84 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): 8 / 17 / 60

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:45:3e:70	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:45:3e:60	Up	eduroam	1
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:45:3e:61	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-UdL6	AP: 178 Radio 1: 2417 Radio 2: 2418
SNMP Instanzen ECA-GZ	AP: 178 Radio 1: 2417 Radio 2: 2418

Description: Auditorium
Controller Site: GZ
Connected to: ICX-GZ-0402 e 1/1/4
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > Erdgeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-01.303-01
Hardware: AP3915i
Serial Number: 1940Y-1092200000
Uptime: 12:20:32 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5500mW
SavedEnergy: 45.626,39 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.173.51
eth0: dc:b8:08:70:a8:36
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 56 (5280 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 63%
  Rx Frames Ø: 57%
  AP Tx Ø: 8%
  Avg Noise: -87 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 31%
  Rx Frames Ø: 13%
  AP Tx Ø: 16%
  Avg Noise: -80 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 33 (R1: 30 R2: 3)
  2.4n: 2 | 5.0ac: 29
valid/invalid/unknown IPs: 32 / 0 / 1
auth/not auth Clients: 32 / 1
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 54 / 71 / 71

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:61:d0	Up	eduroam	30
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:50:61:c0	Up	eduroam	3

SNMP Instanzen ECA-UdL6	AP: 245 Radio 1: 2953 Radio 2: 2954
SNMP Instanzen ECA-GZ	AP: 245 Radio 1: 2953 Radio 2: 2954

Controller Site: GZ
Connected to: ICX-GZ-1402 e 1/1/3
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 1. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-02.306-01
Hardware: AP3915i
Serial Number: 1842Y-1225400000
Uptime: 12:19:17 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5600mW
SavedEnergy: 39.340,99 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.173.171
eth0: 94:9b:2c:13:f2:12
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 36 (5180 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: 32%
  Rx Frames Ø: 22%
  AP Tx Ø: 11%
  Avg Noise: -88 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 5 (2432 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 71%
  Rx Frames Ø: 7%
  AP Tx Ø: 57%
  Avg Noise: -80 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 46 (R1: 25 R2: 21)
  2.4n: 21 | 5.0ac: 24 | NA: 1
valid/invalid/unknown IPs: 45 / 0 / 1
auth/not auth Clients: 45 / 1
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 70 / 92 / 92

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	94:9b:2c:16:1d:30	Up	eduroam	25
10	Radio 2 2.4 GHz ath10 802.11ng	94:9b:2c:16:1d:20	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	94:9b:2c:16:1d:21	Up	_Free_Wifi_Berlin	21

SNMP Instanzen ECA-UdL6	AP: 231 Radio 1: 2841 Radio 2: 2842
SNMP Instanzen ECA-GZ	AP: 231 Radio 1: 2841 Radio 2: 2842

Controller Site: GZ
Connected to: ICX-GZ-2401 e 1/1/9
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 2. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-02.307-01
Hardware: AP3915i
Serial Number: 1842Y-1172900000
Uptime: 12:17:59 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5700mW
SavedEnergy: 43.253,86 Wh (since: 25.08.2022 01:54:01)
IP: 172.19.173.172
eth0: 94:9b:2c:13:e7:d1
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-GZ
Active/Backup-Ctrl: ECA-GZ / ECA-UdL6
Poll-Timeout: 3s
R1 5 GHz Ch: 56 (5280 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: 66%
  Rx Frames Ø: 17%
  AP Tx Ø: 49%
  Avg Noise: -87 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: 30%
  Rx Frames Ø: 14%
  AP Tx Ø: 12%
  Avg Noise: -80 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 55 (R1: 36 R2: 19)
  2.4ax: 1 | 2.4n: 17 | 5.0ac: 34 | NA: 1
valid/invalid/unknown IPs: 52 / 0 / 3
auth/not auth Clients: 48 / 1
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 91 / 105 / 105

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	94:9b:2c:15:db:90	Up	eduroam	36
10	Radio 2 2.4 GHz ath10 802.11ng	94:9b:2c:15:db:80	Up	eduroam	2
11	Radio 2 2.4 GHz ath11 802.11ng	94:9b:2c:15:db:81	Up	_Free_Wifi_Berlin	17

SNMP Instanzen ECA-GZ	AP: 232 Radio 1: 2849 Radio 2: 2850
SNMP Instanzen ECA-UdL6	AP: 232 Radio 1: 2849 Radio 2: 2850

Controller Site: GZ
Connected to: ICX-GZ-2401 e 1/1/10
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 2. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.107-01
Hardware: AP3915i
Serial Number: 1842Y-1221900000
Uptime: 12:20:50 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5400mW
SavedEnergy: 40.645,20 Wh (since: 26.08.2022 00:14:01)
IP: 172.19.173.120
eth0: 94:9b:2c:13:f1:63
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 40 (5200 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 22%
  Rx Frames Ø: 5%
  AP Tx Ø: 17%
  Avg Noise: -88 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 5 (2432 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 19%
  Rx Frames Ø: 6%
  AP Tx Ø: 7%
  Avg Noise: -84 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 38 (R1: 26 R2: 12)
  2.4n: 12 | 5.0ac: 25 | NA: 1
valid/invalid/unknown IPs: 35 / 0 / 3
auth/not auth Clients: 35 / 3
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 61 / 65 / 67

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	94:9b:2c:16:18:d0	Up	eduroam	26
10	Radio 2 2.4 GHz ath10 802.11ng	94:9b:2c:16:18:c0	Up	eduroam	2
13	Radio 2 2.4 GHz ath13 802.11ng	94:9b:2c:16:18:c3	Up	_Free_Wifi_Berlin	10

SNMP Instanzen ECA-UdL6	AP: 175 Radio 1: 2393 Radio 2: 2394
SNMP Instanzen ECA-GZ	AP: 175 Radio 1: 2393 Radio 2: 2394

Controller Site: GZ
Connected to: ICX-GZ-0401 e 1/1/6
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > Erdgeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-01.302-01
Hardware: AP3915i
Serial Number: 1940Y-1091800000
Uptime: 51 d 17:22:50 h
Last succ. Poll: 12.11.2026 18:09:13
IP: 172.19.173.46
eth0: dc:b8:08:70:a8:22
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 52 (5260 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 27%
  Rx Frames Ø: 14%
  AP Tx Ø: 13%
  Avg Noise: -88 dBm
  Beacon Interval: 100 ms
2.4 GHz Channel: admin off
WLAN-Sessions: 24 (R1: 24)
  5.0ac: 24
valid/invalid/unknown IPs: 24 / 0 / 0
auth/not auth Clients: 24 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 33 / 52 / 53

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:61:50	Up	eduroam	24
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:50:61:40	DOWN	eduroam

SNMP Instanzen ECA-UdL6	AP: 237 Radio 1: 2889 Radio 2: 2890
SNMP Instanzen ECA-GZ	AP: 237 Radio 1: 2889 Radio 2: 2890

Controller Site: GZ
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 1. Obergeschoss
IGNORE_A_WIDTH / NO_2.4GHZ / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.510-01
Hardware: AP3915i
Serial Number: 1842Y-1219400000
Uptime: 12:21:31 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5500mW
SavedEnergy: 40.473,57 Wh (since: 25.08.2022 01:54:01)
IP: 172.19.172.205
eth0: 94:9b:2c:13:f0:e6
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-GZ
Active/Backup-Ctrl: ECA-GZ / ECA-UdL6
Poll-Timeout: 3s
R1 5 GHz Ch: 48 (5240 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: 44%
  Rx Frames Ø: 14%
  AP Tx Ø: 31%
  Avg Noise: -89 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: 22%
  Rx Frames Ø: 9%
  AP Tx Ø: 9%
  Avg Noise: -82 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 34 (R1: 28 R2: 6)
  2.4n: 6 | 5.0ac: 27 | NA: 1
valid/invalid/unknown IPs: 33 / 0 / 1
auth/not auth Clients: 32 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 59 / 59 / 59

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	94:9b:2c:16:15:b0	Up	eduroam	28
10	Radio 2 2.4 GHz ath10 802.11ng	94:9b:2c:16:15:a0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	94:9b:2c:16:15:a1	Up	_Free_Wifi_Berlin	6

SNMP Instanzen ECA-GZ	AP: 177 Radio 1: 2409 Radio 2: 2410
SNMP Instanzen ECA-UdL6	AP: 177 Radio 1: 2409 Radio 2: 2410

Controller Site: GZ
Connected to: ICX-GZ-0401 e 1/1/2
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > Erdgeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-01.851-03
Hardware: AP3915i
Serial Number: 1940Y-1101700000
Uptime: 12:18:02 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5600mW
SavedEnergy: 42.477,62 Wh (since: 25.08.2022 01:49:01)
IP: 172.19.173.36
eth0: dc:b8:08:70:aa:11
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-GZ
Active/Backup-Ctrl: ECA-GZ / ECA-UdL6
Poll-Timeout: 3s
R1 5 GHz Ch: 60 (5300 MHz)
  Pwr-Lvl : 8 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: -87 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 24%
  Rx Frames Ø: 12%
  AP Tx Ø: 10%
  Avg Noise: -83 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 19 (R1: 9 R2: 10)
  2.4n: 10 | 5.0ac: 8 | NA: 1
valid/invalid/unknown IPs: 19 / 0 / 0
auth/not auth Clients: 19 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 47 / 56 / 56

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:6d:b0	Up	eduroam	9
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:50:6d:a0	Up	eduroam	1
13	Radio 2 2.4 GHz ath13 802.11ng	dc:b8:08:50:6d:a3	Up	_Free_Wifi_Berlin	9

SNMP Instanzen ECA-GZ	AP: 240 Radio 1: 2913 Radio 2: 2914
SNMP Instanzen ECA-UdL6	AP: 240 Radio 1: 2913 Radio 2: 2914

Description: Kubus, Foyer
Controller Site: GZ
Connected to: ICX-GZ-1401 e 1/1/9
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 1. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-03.116-01
Hardware: AP3915i
Serial Number: 1842Y-1149100000
Uptime: 12:20:06 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5300mW
SavedEnergy: 37.013,75 Wh (since: 25.08.2022 01:54:01)
IP: 172.19.173.163
eth0: 94:9b:2c:13:e3:2b
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 40 (5200 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 15%
  Rx Frames Ø: 13%
  AP Tx Ø: 3%
  Avg Noise: -89 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 4 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 10%
  Rx Frames Ø: 8%
  AP Tx Ø: 1%
  Avg Noise: -81 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 21 (R1: 16 R2: 5)
  2.4n: 4 | 5.0ac: 16
valid/invalid/unknown IPs: 20 / 0 / 1
auth/not auth Clients: 20 / 1
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 30 / 49 / 51

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	94:9b:2c:15:bd:d0	Up	eduroam	16
10	Radio 2 2.4 GHz ath10 802.11ng	94:9b:2c:15:bd:c0	Up	eduroam	5

SNMP Instanzen ECA-UdL6	AP: 206 Radio 1: 2641 Radio 2: 2642
SNMP Instanzen ECA-GZ	AP: 206 Radio 1: 2641 Radio 2: 2642

Controller Site: GZ
Connected to: ICX-GZ-3401 e 1/1/5
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 3. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Hilfe - Aktualisierungsintervall: 5 Minuten
Version 14.2.3, syj, 03.06.2026
Datenerhebung: 12.11.2026 18:09:01 Erzeugt: 12.11.2026 18:11:48 PID 3924766

Humboldt-Universität zu Berlin - Computer- und Medienservice

WLAN-Status 12.11.2026 18:11:48

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

Die HU im WWW

Benutzerspezifische Werkzeuge