Humboldt-Universität zu Berlin - Computer- und Medienservice

Computer- und Medienservice | Status

WLAN-Status 12.07.2025 21:21:36

Access Points mit 51 bis 100 Sessions innerhalb der vergangenen 24 Stunden

Berlin-Mitte

Name: AP-GZ-01.303-01
Hardware: AP3915i
Serial Number: 1940Y-1092200000
Uptime: 14:20:27 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5500mW
SavedEnergy: 31.425,96 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 5.0 GHzCh: 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: 59%
  Rx Frames Ø: 60%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -87dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 13 (2472 MHz)
  Pwr-Lvl : 4 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 29%
  Rx Frames Ø: 21%
  AP Tx Ø: 5% MBR: 6 MBit/s
  Avg Noise: -82dBm
  Beacon Interval: 100ms
WLAN-Sessions: 11 (R1: 7 R2: 3)
  Accs: Ext: 11
  2.4n: 4 | 5.0ac: 7
valid/invalid/unknown IPs: 11 / 0 / 0
auth/not auth Clients: 11 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 91 / 91 / 91

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	dc:b8:08:50:61:d0	Up	eduroam	7
11	Radio2 2.4 GHz	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 > Schollstr. 1, Grimm-Zentrum > 1. Obergeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-01.Tresen
Hardware: AP3915i
Serial Number: 1842Y-1179400000
Uptime: 14:19:54 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5600mW
SavedEnergy: 23.740,47 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 5.0 GHzCh: 52 (5260 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: 65%
  Rx Frames Ø: 14%
  AP Tx Ø: 52% MBR: 6 MBit/s
  Avg Noise: -88dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 5%
  Rx Frames Ø: 6%
  AP Tx Ø: 2% MBR: 6 MBit/s
  Avg Noise: -84dBm
  Beacon Interval: 100ms
WLAN-Sessions: 44 (R1: 39 R2: 9)
  Accs: HU: 18 Ext: 21
  2.4n: 8 | 5.0ac: 36
valid/invalid/unknown IPs: 44 / 0 / 0
auth/not auth Clients: 44 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 94 / 162 / 162

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	94:9b:2c:15:e3:b0	Up	eduroam	39
2	Radio1 5 GHz	94:9b:2c:15:e3:b1	Up	EduroamSetup
11	Radio2 2.4 GHz	94:9b:2c:15:e3:a0	Up	eduroam	3
12	Radio2 2.4 GHz	94:9b:2c:15:e3:a1	Up	_Free_Wifi_Berlin	6
13	Radio2 2.4 GHz	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 > Schollstr. 1, Grimm-Zentrum > 1. Obergeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.860-01
Hardware: AP3915i
Serial Number: 1927Y-1212100000
Uptime: 14:22:00 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5500mW
SavedEnergy: 28.445,4 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 5.0 GHzCh: 40 (5200 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: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -90dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 2%
  Rx Frames Ø: 4%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -83dBm
  Beacon Interval: 100ms
WLAN-Sessions: 6 (R1: 7 R2: 2)
  Accs: HU: 2 Ext: 4
  2.4n: 1 | 5.0ac: 5
valid/invalid/unknown IPs: 6 / 0 / 0
auth/not auth Clients: 6 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 63 / 78 / 79

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	dc:b8:08:45:60:50	Up	eduroam	7
11	Radio2 2.4 GHz	dc:b8:08:45:60:40	Up	eduroam	2
12	Radio2 2.4 GHz	dc:b8:08:45:60:41	Up	_Free_Wifi_Berlin

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 > Schollstr. 1, Grimm-Zentrum > Erdgeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-01.304-01
Hardware: AP3915i
Serial Number: 1842Y-1164000000
Uptime: 4 d 08:18:27 h
Last succ. Poll: 12.07.2025 21:19:41
IP: 172.19.173.79
eth0: 94:9b:2c:13:e6:14
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 5.0 GHzCh: 104 (5520 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: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -89dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 9%
  Rx Frames Ø: 6%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -80dBm
  Beacon Interval: 100ms
WLAN-Sessions: 24 (R1: 19 R2: 5)
  Accs: HU: 6 Ext: 18
  2.4n: 5 | 5.0ac: 18 | 5.0n: 1
valid/invalid/unknown IPs: 24 / 0 / 0
auth/not auth Clients: 24 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 81 / 104 / 104

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	94:9b:2c:15:d0:70	Up	eduroam	19
11	Radio2 2.4 GHz	94:9b:2c:15:d0:60	Up	eduroam	5

SNMP Instanzen ECA-GZ	AP: 247 Radio 1: 2969 Radio 2: 2970
SNMP Instanzen ECA-UdL6	AP: 247 Radio 1: 2969 Radio 2: 2970

Controller Site: GZ
Location: Berlin-Mitte > Schollstr. 1, Grimm-Zentrum > 1. Obergeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-03.116-01
Hardware: AP3915i
Serial Number: 1842Y-1149100000
Uptime: 14:19:19 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5400mW
SavedEnergy: 23.112,90 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 5.0 GHzCh: 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: 28%
  Rx Frames Ø: 21%
  AP Tx Ø: 7% MBR: 6 MBit/s
  Avg Noise: -88dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 40%
  Rx Frames Ø: 11%
  AP Tx Ø: 20% MBR: 6 MBit/s
  Avg Noise: -84dBm
  Beacon Interval: 100ms
WLAN-Sessions: 25 (R1: 19 R2: 3)
  Accs: HU: 19 Ext: 5
  2.4n: 4 | 5.0ac: 20
valid/invalid/unknown IPs: 24 / 0 / 1
auth/not auth Clients: 24 / 1
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 71 / 74 / 74

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	94:9b:2c:15:bd:d0	Up	eduroam	19
11	Radio2 2.4 GHz	94:9b:2c:15:bd:c0	Up	eduroam	3

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 > Schollstr. 1, Grimm-Zentrum > 3. Obergeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.510-01
Hardware: AP3915i
Serial Number: 1842Y-1219400000
Uptime: 14:20:56 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5500mW
SavedEnergy: 29.646,41 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 5.0 GHzCh: 40 (5200 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: 11%
  Rx Frames Ø: 7%
  AP Tx Ø: 4% MBR: 6 MBit/s
  Avg Noise: -88dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 8%
  Rx Frames Ø: 5%
  AP Tx Ø: 3% MBR: 6 MBit/s
  Avg Noise: -83dBm
  Beacon Interval: 100ms
WLAN-Sessions: 26 (R1: 16 R2: 10)
  Accs: HU: 4 Ext: 13
  2.4n: 9 | 5.0ac: 15 | NA: 1
valid/invalid/unknown IPs: 26 / 0 / 0
auth/not auth Clients: 26 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 94 / 102 / 102

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	94:9b:2c:16:15:b0	Up	eduroam	16
11	Radio2 2.4 GHz	94:9b:2c:16:15:a0	Up	eduroam	1
12	Radio2 2.4 GHz	94:9b:2c:16:15:a1	Up	_Free_Wifi_Berlin	9

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 > Schollstr. 1, Grimm-Zentrum > Erdgeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.116-01
Hardware: AP3915i
Serial Number: 1842Y-1220200000
Uptime: 14:17:48 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5500mW
SavedEnergy: 32.860,9 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.203
eth0: 94:9b:2c:13:f1:0e
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 5.0 GHzCh: 40 (5200 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: 10%
  Rx Frames Ø: 7%
  AP Tx Ø: 3% MBR: 6 MBit/s
  Avg Noise: -87dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 3%
  Rx Frames Ø: 5%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -82dBm
  Beacon Interval: 100ms
WLAN-Sessions: 7 (R1: 5 R2: 2)
  Accs: HU: 5 Ext: 2
  2.4n: 2 | 5.0ac: 5
valid/invalid/unknown IPs: 7 / 0 / 0
auth/not auth Clients: 7 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 53 / 62 / 62

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	94:9b:2c:16:16:b0	Up	eduroam	5
11	Radio2 2.4 GHz	94:9b:2c:16:16:a0	Up	eduroam	2

SNMP Instanzen ECA-GZ	AP: 173 Radio 1: 2377 Radio 2: 2378
SNMP Instanzen ECA-UdL6	AP: 173 Radio 1: 2377 Radio 2: 2378

Controller Site: GZ
Connected to: ICX-GZ-1402 e 1/1/8
Location: Berlin-Mitte > Schollstr. 1, Grimm-Zentrum > Erdgeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-01.851-03
Hardware: AP3915i
Serial Number: 1940Y-1101700000
Uptime: 14:17:27 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5600mW
SavedEnergy: 30.190,48 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 5.0 GHzCh: 36 (5180 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: 26%
  Rx Frames Ø: 16%
  AP Tx Ø: 11% MBR: 6 MBit/s
  Avg Noise: -89dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 26%
  Rx Frames Ø: 6%
  AP Tx Ø: 19% MBR: 6 MBit/s
  Avg Noise: -86dBm
  Beacon Interval: 100ms
WLAN-Sessions: 22 (R1: 21 R2: 1)
  Accs: HU: 13 Ext: 8
  2.4n: 1 | 5.0ac: 21
valid/invalid/unknown IPs: 22 / 0 / 0
auth/not auth Clients: 22 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 55 / 78 / 78

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	dc:b8:08:50:6d:b0	Up	eduroam	21
11	Radio2 2.4 GHz	dc:b8:08:50:6d:a0	Up	eduroam
14	Radio2 2.4 GHz	dc:b8:08:50:6d:a3	Up	_Free_Wifi_Berlin	1

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 > Schollstr. 1, Grimm-Zentrum > 1. Obergeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.862-01
Hardware: AP3915i
Serial Number: 1842Y-1171300000
Uptime: 14:20:15 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5600mW
SavedEnergy: 28.206,3 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 5.0 GHzCh: 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: 3%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -88dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 15%
  Rx Frames Ø: 15%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -82dBm
  Beacon Interval: 100ms
WLAN-Sessions: 10 (R1: 8 R2: 2)
  Accs: HU: 2 Ext: 7
  2.4n: 2 | 5.0ac: 8
valid/invalid/unknown IPs: 10 / 0 / 0
auth/not auth Clients: 10 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 80 / 94 / 94

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	94:9b:2c:15:d9:90	Up	eduroam	8
11	Radio2 2.4 GHz	94:9b:2c:15:d9:80	Up	eduroam	1
14	Radio2 2.4 GHz	94:9b:2c:15:d9:83	Up	_Free_Wifi_Berlin	1

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 > Schollstr. 1, Grimm-Zentrum > Erdgeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-0.107-01
Hardware: AP3915i
Serial Number: 1842Y-1221900000
Uptime: 2 d 15:29:20 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5400mW
SavedEnergy: 28.617,71 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 5.0 GHzCh: 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: 57%
  Rx Frames Ø: 46%
  AP Tx Ø: 12% MBR: 6 MBit/s
  Avg Noise: -87dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 18%
  Rx Frames Ø: 6%
  AP Tx Ø: 5% MBR: 6 MBit/s
  Avg Noise: -80dBm
  Beacon Interval: 100ms
WLAN-Sessions: 29 (R1: 21 R2: 7)
  Accs: HU: 10 Ext: 12
  2.4n: 7 | 5.0ac: 20 | NA: 1
valid/invalid/unknown IPs: 29 / 0 / 0
auth/not auth Clients: 29 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 87 / 95 / 95

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	94:9b:2c:16:18:d0	Up	eduroam	21
11	Radio2 2.4 GHz	94:9b:2c:16:18:c0	Up	eduroam
14	Radio2 2.4 GHz	94:9b:2c:16:18:c3	Up	_Free_Wifi_Berlin	7

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 > Schollstr. 1, Grimm-Zentrum > Erdgeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-01.301-01
Hardware: AP3915i
Serial Number: 1940Y-1092400000
Uptime: 02:46:01 h
Last succ. Poll: 12.07.2025 21:19:41
IP: 172.19.173.90
eth0: dc:b8:08:70:a8:40
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 5.0 GHzCh: 100 (5500 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: 12%
  Rx Frames Ø: 2%
  AP Tx Ø: 11% MBR: 6 MBit/s
  Avg Noise: -91dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 9 (2452 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 10%
  Rx Frames Ø: 4%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -81dBm
  Beacon Interval: 100ms
WLAN-Sessions: 18 (R1: 14 R2: 4)
  Accs: HU: 6 Ext: 11
  2.4n: 4 | 5.0ac: 14
valid/invalid/unknown IPs: 17 / 0 / 1
auth/not auth Clients: 17 / 1
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 64 / 77 / 77

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	dc:b8:08:50:62:10	Up	eduroam	14
11	Radio2 2.4 GHz	dc:b8:08:50:62:00	Up	eduroam	4

SNMP Instanzen ECA-UdL6	AP: 248 Radio 1: 2977 Radio 2: 2978
SNMP Instanzen ECA-GZ	AP: 248 Radio 1: 2977 Radio 2: 2978

Controller Site: GZ
Location: Berlin-Mitte > Schollstr. 1, Grimm-Zentrum > 1. Obergeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-UdL9-213
Hardware: AP505i
Serial Number: 2023W-2056700000
Uptime: 14:18:36 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 9000mW
SavedEnergy: 59.574,40 Wh (since: 07.10.2022 00:14:02)
IP: 172.19.179.189
eth0: dc:b8:08:f2:80:90
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-GZ
Active/Backup-Ctrl: ECA-GZ / ECA-UdL6
Poll-Timeout: 3s
R1 5.0 GHzCh: 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: 1%
  AP Tx Ø: 1% MBR: 12 MBit/s
  Avg Noise: -91dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 7%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 12 MBit/s
  Avg Noise: -93dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 78 / 193 / 193

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	dc:b8:08:eb:f0:10	Up	eduroam
11	Radio2 2.4 GHz	dc:b8:08:eb:f0:00	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz	dc:b8:08:eb:f0:01	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 856 Radio 1: 7842 Radio 2: 7841
SNMP Instanzen ECA-UdL6	AP: 856 Radio 1: 7842 Radio 2: 7841

Controller Site: UdL9
Connected to: ICX-UdL9-417 e 6/1/48
Location: Berlin-Mitte > Unter den Linden 9, Rechtswissenschaften
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-03.121-01
Hardware: AP3915i
Serial Number: 1842Y-1143500000
Uptime: 14:17:00 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5500mW
SavedEnergy: 32.619,1 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.238
eth0: 94:9b:2c:13:e2:13
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 5.0 GHzCh: 108 (5540 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% MBR: 6 MBit/s
  Avg Noise: -91dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 17%
  Rx Frames Ø: 8%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -82dBm
  Beacon Interval: 100ms
WLAN-Sessions: 12 (R1: 6 R2: 6)
  Accs: HU: 8 Ext: 3
  2.4n: 6 | 5.0ac: 6
valid/invalid/unknown IPs: 11 / 0 / 1
auth/not auth Clients: 11 / 1
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 62 / 62 / 62

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	94:9b:2c:15:b6:d0	Up	eduroam	6
11	Radio2 2.4 GHz	94:9b:2c:15:b6:c0	Up	eduroam	6

SNMP Instanzen ECA-GZ	AP: 205 Radio 1: 2633 Radio 2: 2634
SNMP Instanzen ECA-UdL6	AP: 205 Radio 1: 2633 Radio 2: 2634

Controller Site: GZ
Connected to: ICX-GZ-3401 e 1/1/8
Location: Berlin-Mitte > Schollstr. 1, Grimm-Zentrum > 3. Obergeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-02.307-01
Hardware: AP3915i
Serial Number: 1842Y-1172900000
Uptime: 1 d 15:27:42 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5800mW
SavedEnergy: 31.218,34 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 5.0 GHzCh: 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: 14%
  Rx Frames Ø: 13%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -87dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: 24%
  Rx Frames Ø: 22%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -82dBm
  Beacon Interval: 100ms
WLAN-Sessions: 14 (R1: 9 R2: 5)
  Accs: Ext: 9
  2.4n: 5 | 5.0ac: 9
valid/invalid/unknown IPs: 14 / 0 / 0
auth/not auth Clients: 14 / -
  Min (1d / 7d / 28d): 1 / 0 / 0
  Max (1d / 7d / 28d): 70 / 81 / 81

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	94:9b:2c:15:db:90	Up	eduroam	9
11	Radio2 2.4 GHz	94:9b:2c:15:db:80	Up	eduroam
12	Radio2 2.4 GHz	94:9b:2c:15:db:81	Up	_Free_Wifi_Berlin	5

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 > Schollstr. 1, Grimm-Zentrum > 2. Obergeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-01.315-01
Hardware: AP3915i
Serial Number: 1842Y-1159200000
Uptime: 14:19:25 h
Last succ. Poll: 12.07.2025 21:19:41
Basic PwrUsage: 5300mW
SavedEnergy: 31.419,57 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.25
eth0: 94:9b:2c:13:e5:24
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 5.0 GHzCh: 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: 17%
  Rx Frames Ø: 16%
  AP Tx Ø: 2% MBR: 6 MBit/s
  Avg Noise: -87dBm
  Beacon Interval: 100ms
2.4 GHz Channel: admin off
WLAN-Sessions: 17 (R1: 17)
  Accs: HU: 2 Ext: 15
  2.4n: 1 | 5.0ac: 16
valid/invalid/unknown IPs: 17 / 0 / 0
auth/not auth Clients: 17 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 51 / 51 / 53

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	94:9b:2c:15:ca:70	Up	eduroam	17
11	Radio2 2.4 GHz	94:9b:2c:15:ca:60	DOWN	eduroam

SNMP Instanzen ECA-GZ	AP: 50 Radio 1: 1393 Radio 2: 1394
SNMP Instanzen ECA-UdL6	AP: 50 Radio 1: 1393 Radio 2: 1394

Controller Site: GZ
Connected to: ICX-GZ-1401 e 1/1/4
Location: Berlin-Mitte > Schollstr. 1, Grimm-Zentrum > 1. Obergeschoss
ENERGY_SAVING_ENABLED / IGNORE_A_WIDTH / NO_2.4GHZ / IGNORE_ZERO_TX_ON_A

Hilfe - Aktualisierungsintervall: 5 Minuten
Version 12.5.6, syj, 17.04.2025
Datenerhebung: 12.07.2025 21:19:02 Erzeugt: 12.07.2025 21:21:36 PID 702458

Humboldt-Universität zu Berlin - Computer- und Medienservice

WLAN-Status 12.07.2025 21:21:36

Access Points mit 51 bis 100 Sessions innerhalb der vergangenen 24 Stunden

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