Humboldt-Universität zu Berlin - Computer- und Medienservice

Computer- und Medienservice | Status

WLAN-Status 12.11.2026 18:11:48

Access Points mit 0 Sessions

Berlin-Mitte > Unter den Linden 6, Hauptgebäude

Name: AP-UdL6-2024
Hardware: AP3915i
Serial Number: 1940Y-1277800000
Uptime: 40:41 min
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5292mW
SavedEnergy: 43.263,35 Wh (since: 25.08.2022 05:39:02)
IP: 172.19.186.136
eth0: dc:b8:08:70:cc:76
eth0 In Errors: 0
SW Version: 10.51.22.0004
Home-Controller: ECA-GZ
Active/Backup-Ctrl: ECA-GZ / ECA-UdL6
Poll-Timeout: 3s
R1 5 GHz Ch: 44 (5220 MHz)
  Pwr-Lvl : 16 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: 4%
  Rx Frames Ø: 6%
  AP Tx Ø: 1%
  Avg Noise: -83 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 12 / 15 / 36

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:51:49:d0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:51:49:c1	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:51:49:c2	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-GZ	AP: 410 Radio 1: 4273 Radio 2: 4274
SNMP Instanzen ECA-UdL6	AP: 410 Radio 1: 4273 Radio 2: 4274

Controller Site: UdL6
Connected to: ICX-UdL6-2101-S2 e 1/1/46
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-1111
Hardware: AP3915i
Serial Number: 1935Y-1279800000
Uptime: 3 d 05:38:10 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5511mW
SavedEnergy: 67.739,75 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.186.236
eth0: dc:b8:08:70:2e:92
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: 60 (5300 MHz)
  Pwr-Lvl : 16 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: 5 (2432 MHz)
  Pwr-Lvl : 20 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 3%
  Rx Frames Ø: 4%
  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): 7 / 13 / 24

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4d:57:50	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4d:57:40	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4d:57:41	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 371 Radio 1: 3961 Radio 2: 3962
SNMP Instanzen ECA-GZ	AP: 371 Radio 1: 3961 Radio 2: 3962

Controller Site: UdL6
Connected to: ICX-UdL6-2101-S4-unten e 1/1/48
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-2095B
Hardware: AP505i
Serial Number: 1916W-2407600000
Uptime: 12:19:26 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 8600mW
SavedEnergy: 76.926,46 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.186.162
eth0: dc:b8:08:c2:f5:f9
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 132 (5660 MHz)
  Pwr-Lvl : 12 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: -94 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: 12%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -92 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 29 / 60 / 60

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	dc:b8:08:ca:22:50	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:ca:22:40	Up	_Free_Wifi_Berlin
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:ca:22:41	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 365 Radio 1: 3914 Radio 2: 3913
SNMP Instanzen ECA-GZ	AP: 365 Radio 1: 3914 Radio 2: 3913

Controller Site: UdL6
Connected to: B5-UdL6-4003 ge.2.48
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-1059a
Hardware: AP3915i
Serial Number: 1940Y-1101000000
Uptime: 12:21:32 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5800mW
SavedEnergy: 52.581,2 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.186.195
eth0: dc:b8:08:70:a9:ee
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: 48 (5240 MHz)
  Pwr-Lvl : 16 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: 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: 3%
  Rx Frames Ø: 6%
  AP Tx Ø: 1%
  Avg Noise: -85 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 5 / 6 / 10

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:6c:d0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:50:6c:c1	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:50:6c:c2	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 396 Radio 1: 4161 Radio 2: 4162
SNMP Instanzen ECA-GZ	AP: 396 Radio 1: 4161 Radio 2: 4162

Controller Site: UdL6
Connected to: B5-UdL6-1054 ge.1.46
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-3047a
Hardware: AP3915i
Serial Number: 1940Y-1273700000
Uptime: 12:22:32 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5741mW
SavedEnergy: 37.608,51 Wh (since: 27.08.2022 00:14:01)
IP: 172.19.186.215
eth0: dc:b8:08:70:cb:a9
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 : 16 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 : 4 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 12%
  Rx Frames Ø: 13%
  AP Tx Ø: 1%
  Avg Noise: -84 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 17 / 17 / 35

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:51:44:b0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:51:44:a1	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:51:44:a2	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 405 Radio 1: 4233 Radio 2: 4234
SNMP Instanzen ECA-GZ	AP: 405 Radio 1: 4233 Radio 2: 4234

Controller Site: UdL6
Connected to: ICX-UdL6-3047a e 2/1/45
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-1062c
Hardware: AP3915i
Serial Number: 1940Y-1100900000
Uptime: 12:19:56 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5800mW
SavedEnergy: 52.530,57 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.186.196
eth0: dc:b8:08:70:a9:e9
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: 64 (5320 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: -87 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 5 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 5%
  Rx Frames Ø: 5%
  AP Tx Ø: 1%
  Avg Noise: -85 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 6 / 8 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:6c:b0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:50:6c:a1	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:50:6c:a2	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 397 Radio 1: 4169 Radio 2: 4170
SNMP Instanzen ECA-GZ	AP: 397 Radio 1: 4169 Radio 2: 4170

Controller Site: UdL6
Connected to: B5-UdL6-1066c ge.1.46
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-1008
Hardware: AP3915i
Serial Number: 1940Y-1081200000
device unreachable
Last succ. Poll: 03.11.2026 06:24:13
Basic PwrUsage: 5800mW
SavedEnergy: 65.676,42 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.186.198
eth0: dc:b8:08:70:a6:10
SW Version: 10.51.22.0004
Home-Controller: ECA-GZ
WLAN-Sessions: 0
Min (1d / 7d / 28d): 0 / 0 / 0
Max (1d / 7d / 28d): 0 / 0 / 35

SNMP Instanzen ECA-GZ

AP: 402 Radio 1: 4209 Radio 2: 4210

Controller Site: UdL6
Connected to: B5-UdL6-1008b ge.2.42
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-Mensa-UG
Hardware: AP3915i
Serial Number: 1940Y-1139100000
Uptime: 12:21:52 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5500mW
SavedEnergy: 57.850,50 Wh (since: 24.08.2022 22:14:02)
IP: 172.19.186.140
eth0: dc:b8:08:70:b1:5f
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 : 16 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: 5 (2432 MHz)
  Pwr-Lvl : 15 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: -81 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 179 / 200 / 217

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:9c:70	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:50:9c:61	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:50:9c:62	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-GZ	AP: 415 Radio 1: 4313 Radio 2: 4314
SNMP Instanzen ECA-UdL6	AP: 415 Radio 1: 4313 Radio 2: 4314

Controller Site: UdL6
Connected to: ICX-UdL6-0140 e 1/1/3
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-2094
Hardware: AP505i
Serial Number: 1916W-2406400000
Uptime: 12:20:16 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 7900mW
SavedEnergy: 73.291,18 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.186.163
eth0: dc:b8:08:c2:f5:bd
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 100 (5500 MHz)
  Pwr-Lvl : 4 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 16%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -94 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: 58%
  Rx Frames Ø: 25%
  AP Tx Ø: 1%
  Avg Noise: -88 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 57 / 117 / 137

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	dc:b8:08:ca:20:d0	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:ca:20:c0	Up	_Free_Wifi_Berlin
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:ca:20:c1	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 366 Radio 1: 3922 Radio 2: 3921
SNMP Instanzen ECA-GZ	AP: 366 Radio 1: 3922 Radio 2: 3921

Controller Site: UdL6
Connected to: B5-UdL6-4003 ge.2.46
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-1029
Hardware: AP310i
Serial Number: 2035Y-1463900000
Uptime: 12:22:23 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5800mW
SavedEnergy: 11.750,22 Wh (since: 13.06.2024 22:14:01)
IP: 172.19.186.241
eth0: 20:9e:f7:76:c5:62
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
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: 3%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -88 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: 10%
  Rx Frames Ø: 2%
  AP Tx Ø: 2%
  Avg Noise: -97 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 7 / 7 / 10

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	20:9e:f7:5f:27:50	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	20:9e:f7:5f:27:40	Up	_Free_Wifi_Berlin
11	Radio 2 2.4 GHz ath11 802.11ng	20:9e:f7:5f:27:41	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 544 Radio 1: 5346 Radio 2: 5345
SNMP Instanzen ECA-GZ	AP: 544 Radio 1: 5346 Radio 2: 5345

Controller Site: UdL6
Connected to: ICX-UdL6-1028b e 1/1/47
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-2091
Hardware: AP505i
Serial Number: 1916W-2407200000
Uptime: 12:20:01 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 8700mW
SavedEnergy: 77.078,1 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.186.166
eth0: dc:b8:08:c2:f5:e5
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 GHz Ch: 132 (5660 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 3%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -94 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: 13%
  Rx Frames Ø: 5%
  AP Tx Ø: 1%
  Avg Noise: -96 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 77 / 158 / 191

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	dc:b8:08:ca:21:d0	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:ca:21:c0	Up	_Free_Wifi_Berlin
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:ca:21:c1	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 369 Radio 1: 3946 Radio 2: 3945
SNMP Instanzen ECA-UdL6	AP: 369 Radio 1: 3946 Radio 2: 3945

Controller Site: UdL6
Connected to: B5-UdL6-4003 ge.2.44
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-1064
Hardware: AP3915i
Serial Number: 1940Y-1070100000
Uptime: 12:22:12 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5900mW
SavedEnergy: 52.569,13 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.186.135
eth0: dc:b8:08:70:a3:e5
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 : 20 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: 2%
  AP Tx Ø: 1%
  Avg Noise: -90 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 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: 3%
  Rx Frames Ø: 6%
  AP Tx Ø: 1%
  Avg Noise: -85 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 11 / 15 / 25

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:46:30	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:50:46:21	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:50:46:22	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 423 Radio 1: 4377 Radio 2: 4378
SNMP Instanzen ECA-GZ	AP: 423 Radio 1: 4377 Radio 2: 4378

Controller Site: UdL6
Connected to: B5-UdL6-1066c ge.1.42
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-3002f
Hardware: AP3915i
Serial Number: 1940Y-1066100000
Uptime: 12:21:39 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5500mW
SavedEnergy: 52.527,32 Wh (since: 25.08.2022 23:14:02)
IP: 172.19.186.158
eth0: dc:b8:08:70:a3:1d
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: 52 (5260 MHz)
  Pwr-Lvl : 16 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: -88 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: 33%
  Rx Frames Ø: 31%
  AP Tx Ø: 1%
  Avg Noise: -82 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 13 / 19 / 30

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:41:30	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:50:41:21	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:50:41:22	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-GZ	AP: 357 Radio 1: 3849 Radio 2: 3850
SNMP Instanzen ECA-UdL6	AP: 357 Radio 1: 3849 Radio 2: 3850

Controller Site: UdL6
Connected to: ICX-UdL6-3002 e 1/1/11
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-3029
Hardware: AP310i
Serial Number: 2311Y-1050500000
Uptime: 12:22:05 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5775mW
SavedEnergy: 21.020,23 Wh (since: 23.04.2025 23:14:01)
IP: 172.19.186.250
eth0: 24:1f:bd:dd:e3:62
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 132 (5660 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: -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: 13%
  Rx Frames Ø: 4%
  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): 5 / 7 / 15

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	24:1f:bd:cd:10:30	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	24:1f:bd:cd:10:20	Up	_Free_Wifi_Berlin
11	Radio 2 2.4 GHz ath11 802.11ng	24:1f:bd:cd:10:21	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 605 Radio 1: 5834 Radio 2: 5833
SNMP Instanzen ECA-GZ	AP: 605 Radio 1: 5834 Radio 2: 5833

Controller Site: UdL6
Connected to: ICX-UdL6-2101-S2 e 1/1/43
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-1085
Hardware: AP3915i
Serial Number: 1940Y-1080300000
Uptime: 12:20:55 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5600mW
SavedEnergy: 59.151,86 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.186.181
eth0: dc:b8:08:70:a5:e3
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 : 16 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 : 15 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: -85 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 52 / 74 / 92

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:52:f0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:50:52:e1	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:50:52:e2	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-GZ	AP: 394 Radio 1: 4145 Radio 2: 4146
SNMP Instanzen ECA-UdL6	AP: 394 Radio 1: 4145 Radio 2: 4146

Controller Site: UdL6
Connected to: ICX-UdL6-2081c e 2/1/24
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-3036a
Hardware: AP3915i
Serial Number: 1940Y-1144600000
Uptime: 12:22:14 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5797mW
SavedEnergy: 32.630,21 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.186.139
eth0: dc:b8:08:70:b2:72
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: 44 (5220 MHz)
  Pwr-Lvl : 16 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: 13 (2472 MHz)
  Pwr-Lvl : 15 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 5%
  Rx Frames Ø: 7%
  AP Tx Ø: 1%
  Avg Noise: -85 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 35 / 35 / 47

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:a3:50	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:50:a3:41	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:50:a3:42	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 420 Radio 1: 4353 Radio 2: 4354
SNMP Instanzen ECA-GZ	AP: 420 Radio 1: 4353 Radio 2: 4354

Controller Site: UdL6
Connected to: ICX-UdL6-3047a e 2/1/46
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-1039
Hardware: AP310i
Serial Number: 2035Y-1508300000
Uptime: 12:22:48 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5700mW
SavedEnergy: 23.285,11 Wh (since: 18.02.2025 23:14:01)
IP: 172.19.186.240
eth0: 20:9e:f7:76:ce:0e
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 44 (5220 MHz)
  Pwr-Lvl : 10 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 6%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -88 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: 20%
  Rx Frames Ø: 1%
  AP Tx Ø: 2%
  Avg Noise: -95 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 26 / 50 / 50

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	20:9e:f7:5f:5e:d0	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	20:9e:f7:5f:5e:c0	Up	_Free_Wifi_Berlin
11	Radio 2 2.4 GHz ath11 802.11ng	20:9e:f7:5f:5e:c1	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 603 Radio 1: 5818 Radio 2: 5817
SNMP Instanzen ECA-GZ	AP: 603 Radio 1: 5818 Radio 2: 5817

Controller Site: UdL6
Connected to: ICX-UdL6-1042 e 1/1/45
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-2259
Hardware: AP3915i
Serial Number: 1940Y-1140100000
Uptime: 12:20:28 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5900mW
SavedEnergy: 47.695,57 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.186.164
eth0: dc:b8:08:70:b1:91
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: 36 (5180 MHz)
  Pwr-Lvl : 16 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: -88 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 10 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%
  Avg Noise: -84 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 13 / 15 / 27

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:9d:b0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:50:9d:a1	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:50:9d:a2	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-GZ	AP: 374 Radio 1: 3985 Radio 2: 3986
SNMP Instanzen ECA-UdL6	AP: 374 Radio 1: 3985 Radio 2: 3986

Controller Site: UdL6
Connected to: B5-UdL6-2069a ge.1.2
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-2007
Hardware: AP3915i
Serial Number: 1940Y-1141400000
Uptime: 12:22:24 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5500mW
SavedEnergy: 55.348,5 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.186.170
eth0: dc:b8:08:70:b1:d2
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 : 16 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: 1%
  Avg Noise: -89 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 10 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 4%
  Rx Frames Ø: 6%
  AP Tx Ø: 1%
  Avg Noise: -83 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 4 / 6 / 14

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:50:9f:50	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:50:9f:41	Up	eduroam
12	Radio 2 2.4 GHz ath12 802.11ng	dc:b8:08:50:9f:42	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 383 Radio 1: 4057 Radio 2: 4058
SNMP Instanzen ECA-GZ	AP: 383 Radio 1: 4057 Radio 2: 4058

Controller Site: UdL6
Connected to: ICX-UdL6-R2007a e 1/1/46
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
IGNORE_ZERO_TX_ON_A

Name: AP-UdL6-3031
Hardware: AP310i
Serial Number: 2037Y-1393800000
Uptime: 3 d 11:23:47 h
Last succ. Poll: 12.11.2026 18:09:13
Basic PwrUsage: 5665mW
SavedEnergy: 88,26 Wh (since: 08.01.2026 21:34:01)
IP: 172.19.186.152
eth0: 20:9e:f7:77:3a:e2
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-UdL6
Active/Backup-Ctrl: ECA-UdL6 / ECA-GZ
Poll-Timeout: 3s
R1 5 GHz Ch: 52 (5260 MHz)
  Pwr-Lvl : 10 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: -86 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: 16%
  Rx Frames Ø: 4%
  AP Tx Ø: 8%
  Avg Noise: -98 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 6 / 12 / 18

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	20:9e:f7:61:f3:90	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	20:9e:f7:61:f3:80	Up	_Free_Wifi_Berlin
11	Radio 2 2.4 GHz ath11 802.11ng	20:9e:f7:61:f3:81	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 306 Radio 1: 3442 Radio 2: 3441
SNMP Instanzen ECA-GZ	AP: 306 Radio 1: 3442 Radio 2: 3441

Controller Site: UdL6
Connected to: ICX-UdL6-2101-S2 e 1/1/44
Location: Berlin-Mitte > Unter den Linden 6, Hauptgebäude
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 0 Sessions

Die HU im WWW

Benutzerspezifische Werkzeuge