Humboldt-Universität zu Berlin - Computer- und Medienservice

Computer- und Medienservice | Status

WLAN-Status 19.01.2026 21:17:05

Access Points mit 0 Sessions

Berlin-Mitte, Campus Nord > Invalidenstr. 42

Name: AP-Inv42-Neubau-K07
Hardware: AP310i
Serial Number: 2035Y-1515400000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 19.01.2026 21:09:07
IP: 172.19.174.227
eth0: 20:9e:f7:76:cf:71
SW Version: 7.8.6.0-002R
Home-Controller: ECA-UdL6
WLAN-Sessions: 0
Min (1d / 7d / 28d): 0 / 0 / 0
Max (1d / 7d / 28d): 6 / 7 / 9

SNMP Instanzen ECA-GZ

AP: 297 Radio 1: 3370 Radio 2: 3369

Controller Site: Invalidenstr
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Mittelbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Neubau-103
Hardware: AP310i
Serial Number: 2120Y-1585900000
Uptime: 15:26:25 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 5500mW
SavedEnergy: 43.257,25 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.174.110
eth0: 00:dc:b2:39:94:61
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: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -93dBm
  Beacon Interval: 100ms
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: 3%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -99dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 12 / 15 / 15

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	00:dc:b2:1e:4f:10	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	00:dc:b2:1e:4f:00	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	00:dc:b2:1e:4f:01	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 683 Radio 1: 6458 Radio 2: 6457
SNMP Instanzen ECA-GZ	AP: 683 Radio 1: 6458 Radio 2: 6457

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Neub-211 e 1/1/46
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Mittelbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Ostbau-2.309
Hardware: AP3915i
Serial Number: 1918Y-1073100000
Uptime: 15:24:51 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6200mW
SavedEnergy: 55.393,47 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.174.105
eth0: dc:b8:08:6c:e8:72
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: 3%
  Rx Frames Ø: 3%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -88dBm
  Beacon Interval: 100ms
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: 24%
  Rx Frames Ø: 23%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -80dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 2 / 3 / 3

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	dc:b8:08:38:63:50	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	dc:b8:08:38:63:40	Up	eduroam
14	Radio2 2.4 GHz ath14 802.11ng	dc:b8:08:38:63:43	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 71 Radio 1: 1561 Radio 2: 1562
SNMP Instanzen ECA-GZ	AP: 71 Radio 1: 1561 Radio 2: 1562

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Ostbau-2217 e 1/1/44
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Ostbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1134
Hardware: AP310i
Serial Number: 2037Y-1074500000
Uptime: 15:27:01 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6100mW
SavedEnergy: 47.237,76 Wh (since: 28.09.2022 22:14:01)
IP: 172.19.174.202
eth0: 20:9e:f7:76:fa:b4
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: 100 (5500 MHz)
  Pwr-Lvl : 18 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -96dBm
  Beacon Interval: 100ms
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: 3%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -100dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 14 / 14 / 14

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:60:64:70	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:60:64:60	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:60:64:61	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 838 Radio 1: 7698 Radio 2: 7697
SNMP Instanzen ECA-UdL6	AP: 838 Radio 1: 7698 Radio 2: 7697

Controller Site: Invalidenstr
Connected to: B5-Inv42-HG-1133b ge.1.44
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Nordbau-HS10-Empore
Hardware: AP505i
Serial Number: 1919W-2348100000
Uptime: 15:23:36 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 8800mW
SavedEnergy: 13.300,2 Wh (since: 15.07.2025 22:14:02)
IP: 172.19.174.223
eth0: dc:b8:08:c3:7f:d3
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 : 11 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 12 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
R2 2.4 GHz Ch: 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: 16%
  Rx Frames Ø: 10%
  AP Tx Ø: 1% MBR: 12 MBit/s
  Avg Noise: -96dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 37 / 47 / 49

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	dc:b8:08:cd:94:90	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	dc:b8:08:cd:94:80	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	dc:b8:08:cd:94:81	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 296 Radio 1: 3362 Radio 2: 3361
SNMP Instanzen ECA-GZ	AP: 296 Radio 1: 3362 Radio 2: 3361

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Nordbau-3024 e 1/1/3
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Nordbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Ostbau-2.208
Hardware: AP3915i
Serial Number: 1918Y-1073500000
Uptime: 15:23:26 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6300mW
SavedEnergy: 57.517,15 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.174.100
eth0: dc:b8:08:6c:e8:86
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: 4%
  Rx Frames Ø: 4%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -89dBm
  Beacon Interval: 100ms
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: 3%
  Rx Frames Ø: 4%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -82dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 3 / 3

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	dc:b8:08:38:63:d0	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	dc:b8:08:38:63:c0	Up	eduroam
14	Radio2 2.4 GHz ath14 802.11ng	dc:b8:08:38:63:c3	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 75 Radio 1: 1593 Radio 2: 1594
SNMP Instanzen ECA-GZ	AP: 75 Radio 1: 1593 Radio 2: 1594

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Ostbau-2217 e 1/1/47
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Ostbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Neubau-519
Hardware: AP310i
Serial Number: 2120Y-1606300000
Uptime: 15:26:11 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 5600mW
SavedEnergy: 45.310,70 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.174.114
eth0: 00:dc:b2:39:98:5d
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: 36 (5180 MHz)
  Pwr-Lvl : 10 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -94dBm
  Beacon Interval: 100ms
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: 3%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -98dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 11 / 12 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	00:dc:b2:1e:68:90	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	00:dc:b2:1e:68:80	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	00:dc:b2:1e:68:81	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 695 Radio 1: 6554 Radio 2: 6553
SNMP Instanzen ECA-UdL6	AP: 695 Radio 1: 6554 Radio 2: 6553

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Neub-512-R3 e 1/1/46
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Mittelbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1038
Hardware: AP310i
Serial Number: 2201Y-1167000000
Uptime: 15:26:42 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6100mW
SavedEnergy: 52.658,89 Wh (since: 14.09.2022 22:14:02)
IP: 172.19.174.113
eth0: b0:27:cf:cc:d8:57
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: 36 (5180 MHz)
  Pwr-Lvl : 10 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -94dBm
  Beacon Interval: 100ms
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: 20%
  Rx Frames Ø: 11%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -99dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 5 / 19 / 19

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	b0:27:cf:ba:5f:f0	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:5f:e0	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	b0:27:cf:ba:5f:e1	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 808 Radio 1: 7458 Radio 2: 7457
SNMP Instanzen ECA-GZ	AP: 808 Radio 1: 7458 Radio 2: 7457

Controller Site: Invalidenstr
Connected to: B5-Inv42-K42 ge.2.48
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1206b
Hardware: AP310i
Serial Number: 2037Y-1057500000
Uptime: 15:26:06 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 5600mW
SavedEnergy: 41.627,80 Wh (since: 15.09.2022 01:44:01)
IP: 172.19.174.125
eth0: 20:9e:f7:76:f7:62
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: 52 (5260 MHz)
  Pwr-Lvl : 10 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 5%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -93dBm
  Beacon Interval: 100ms
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: 5%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 7 / 13 / 16

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:60:4f:30	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:60:4f:20	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:60:4f:21	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 813 Radio 1: 7498 Radio 2: 7497
SNMP Instanzen ECA-GZ	AP: 813 Radio 1: 7498 Radio 2: 7497

Controller Site: Invalidenstr
Connected to: B5-Inv42-HG-1206b ge.1.47
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1228
Hardware: AP310i
Serial Number: 2037Y-1065000000
Uptime: 15:26:56 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6000mW
SavedEnergy: 55.916,36 Wh (since: 14.09.2022 22:14:02)
IP: 172.19.174.197
eth0: 20:9e:f7:76:f8:d9
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: 100 (5500 MHz)
  Pwr-Lvl : 18 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -94dBm
  Beacon Interval: 100ms
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: 15%
  Rx Frames Ø: 9%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -98dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 3 / 3 / 4

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:60:58:90	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:60:58:80	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:60:58:81	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 815 Radio 1: 7514 Radio 2: 7513
SNMP Instanzen ECA-UdL6	AP: 815 Radio 1: 7514 Radio 2: 7513

Controller Site: Invalidenstr
Connected to: ICX-Inv42-R1225 e 1/1/9
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Nordbau-HS10-Beamer
Hardware: AP505i
Serial Number: 1919W-2350000000
Uptime: 15:22:54 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 8700mW
SavedEnergy: 13.223,64 Wh (since: 15.07.2025 22:14:02)
IP: 172.19.174.132
eth0: dc:b8:08:c3:80:32
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 : 17 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 3%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 12 MBit/s
  Avg Noise: -98dBm
  Beacon Interval: 100ms
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: 36%
  Rx Frames Ø: 25%
  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): 112 / 161 / 179

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	dc:b8:08:cd:96:f0	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	dc:b8:08:cd:96:e0	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	dc:b8:08:cd:96:e1	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 295 Radio 1: 3354 Radio 2: 3353
SNMP Instanzen ECA-GZ	AP: 295 Radio 1: 3354 Radio 2: 3353

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Nordbau-3024 e 1/1/4
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Nordbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Neubau-014
Hardware: AP310i
Serial Number: 2035Y-1482900000
device unreachable
probably powered off due to energy saving
Last succ. Poll: 19.01.2026 21:09:07
Basic PwrUsage: 5800mW
SavedEnergy: 12.002,21 Wh (since: 09.04.2025 21:14:02)
IP: 172.19.174.131
eth0: 20:9e:f7:76:c9:18
SW Version: 7.8.6.0-002R
Home-Controller: ECA-UdL6
WLAN-Sessions: 0
Min (1d / 7d / 28d): 0 / 0 / 0
Max (1d / 7d / 28d): 7 / 10 / 10

SNMP Instanzen ECA-GZ

AP: 503 Radio 1: 5018 Radio 2: 5017

Description: Praktikumsraum
Controller Site: Invalidenstr
Connected to: ICX-Inv42-Neub-K05 e 1/1/24
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Mittelbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Neubau-312
Hardware: AP310i
Serial Number: 2038Y-1364000000
Uptime: 15:26:41 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 5600mW
SavedEnergy: 47.028,94 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.174.177
eth0: 20:9e:f7:77:2c:46
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: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -93dBm
  Beacon Interval: 100ms
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: 3%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -99dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 54 / 54 / 54

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:61:96:10	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:61:96:00	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:61:96:01	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 684 Radio 1: 6466 Radio 2: 6465
SNMP Instanzen ECA-GZ	AP: 684 Radio 1: 6466 Radio 2: 6465

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Neub-211 e 1/1/45
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Mittelbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1147
Hardware: AP310i
Serial Number: 2037Y-1057900000
Uptime: 15:24:27 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6000mW
SavedEnergy: 57.455,47 Wh (since: 14.09.2022 22:14:02)
IP: 172.19.174.124
eth0: 20:9e:f7:76:f7:76
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: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -92dBm
  Beacon Interval: 100ms
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: 4%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -95dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 7 / 13 / 13

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:60:4f:b0	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:60:4f:a0	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:60:4f:a1	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 812 Radio 1: 7490 Radio 2: 7489
SNMP Instanzen ECA-GZ	AP: 812 Radio 1: 7490 Radio 2: 7489

Controller Site: Invalidenstr
Connected to: B5-Inv42-HG-1133b ge.1.46
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1124-Flur
Hardware: AP310i
Serial Number: 2037Y-1074400000
Uptime: 15:27:16 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6100mW
SavedEnergy: 57.955,5 Wh (since: 28.09.2022 22:14:01)
IP: 172.19.174.128
eth0: 20:9e:f7:76:fa:af
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: 108 (5540 MHz)
  Pwr-Lvl : 18 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -94dBm
  Beacon Interval: 100ms
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: 14%
  Rx Frames Ø: 11%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 6 / 7 / 10

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:60:64:50	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:60:64:40	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:60:64:41	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 837 Radio 1: 7690 Radio 2: 7689
SNMP Instanzen ECA-UdL6	AP: 837 Radio 1: 7690 Radio 2: 7689

Controller Site: Invalidenstr
Connected to: B5-Inv42-HG-1133b ge.1.43
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Neubau-206
Hardware: AP302W
Serial Number: 03022108300992
Uptime: 15:24:59 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 4900mW
SavedEnergy: 27.794,96 Wh (since: 08.11.2023 23:14:02)
IP: 172.19.174.130
eth0: 00:dc:b2:f9:e5:80
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: 36 (5180 MHz)
  Pwr-Lvl : 9 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -100dBm
  Beacon Interval: 100ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 11 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 13%
  Rx Frames Ø: 8%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -100dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 6 / 7 / 8

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	00:dc:b2:f9:e5:a0	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	00:dc:b2:f9:e5:90	Up	eduroam
12	Radio2 2.4 GHz ath12 802.11ng	00:dc:b2:f9:e5:91	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 824 Radio 1: 7586 Radio 2: 7585
SNMP Instanzen ECA-GZ	AP: 824 Radio 1: 7586 Radio 2: 7585

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Neub-211 e 1/1/48
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Mittelbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Ostbau-2.103
Hardware: AP3915i
Serial Number: 1918Y-1072100000
Uptime: 15:27:09 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 5800mW
SavedEnergy: 56.792,4 Wh (since: 25.08.2022 01:49:01)
IP: 172.19.174.106
eth0: dc:b8:08:6c:e8:40
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 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% MBR: 6 MBit/s
  Avg Noise: -88dBm
  Beacon Interval: 100ms
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: 6%
  Rx Frames Ø: 8%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -85dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 14 / 16 / 16

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	dc:b8:08:38:62:10	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	dc:b8:08:38:62:00	Up	eduroam
14	Radio2 2.4 GHz ath14 802.11ng	dc:b8:08:38:62:03	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 72 Radio 1: 1569 Radio 2: 1570
SNMP Instanzen ECA-GZ	AP: 72 Radio 1: 1569 Radio 2: 1570

Controller Site: Invalidenstr
Connected to: B5-Inv42-Ostbau-2002 ge.1.47
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Ostbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1131
Hardware: AP310i
Serial Number: 2037Y-1065200000
Uptime: 15:24:18 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6000mW
SavedEnergy: 53.673,82 Wh (since: 28.09.2022 22:14:01)
IP: 172.19.174.201
eth0: 20:9e:f7:76:f8:e3
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 : 18 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -95dBm
  Beacon Interval: 100ms
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: 6%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -91dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 24 / 24 / 24

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:60:58:d0	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:60:58:c0	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:60:58:c1	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 836 Radio 1: 7682 Radio 2: 7681
SNMP Instanzen ECA-UdL6	AP: 836 Radio 1: 7682 Radio 2: 7681

Controller Site: Invalidenstr
Connected to: B5-Inv42-HG-1133b ge.1.47
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1023A
Hardware: AP310i
Serial Number: 2038Y-1407000000
Uptime: 15:27:35 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6300mW
SavedEnergy: 57.354,78 Wh (since: 14.09.2022 22:14:02)
IP: 172.19.174.123
eth0: 20:9e:f7:77:34:ac
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: 36 (5180 MHz)
  Pwr-Lvl : 10 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 3%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -94dBm
  Beacon Interval: 100ms
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: 8%
  Rx Frames Ø: 2%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 5 / 10 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:61:cb:d0	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:61:cb:c0	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:61:cb:c1	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 810 Radio 1: 7474 Radio 2: 7473
SNMP Instanzen ECA-UdL6	AP: 810 Radio 1: 7474 Radio 2: 7473

Controller Site: Invalidenstr
Connected to: B5-Inv42-K017 ge.2.22
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1030
Hardware: AP310i
Serial Number: 2038Y-1411000000
Uptime: 3 d 03:33:40 h
Last succ. Poll: 19.01.2026 21:14:55
IP: 172.19.174.120
eth0: 20:9e:f7:77:35:74
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: 100 (5500 MHz)
  Pwr-Lvl : 18 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -94dBm
  Beacon Interval: 100ms
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: 20%
  Rx Frames Ø: 10%
  AP Tx Ø: 2% MBR: 6 MBit/s
  Avg Noise: -98dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 12 / 12 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:61:d0:d0	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:61:d0:c0	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:61:d0:c1	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 830 Radio 1: 7634 Radio 2: 7633
SNMP Instanzen ECA-UdL6	AP: 830 Radio 1: 7634 Radio 2: 7633

Controller Site: Invalidenstr
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Ostbau-2.303
Hardware: AP3915i
Serial Number: 1918Y-1071900000
Uptime: 15:26:01 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6000mW
SavedEnergy: 54.608,41 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.174.102
eth0: dc:b8:08:6c:e8:36
eth0 In Errors: 3864
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: 2%
  Rx Frames Ø: 2%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -89dBm
  Beacon Interval: 100ms
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: 4%
  Rx Frames Ø: 6%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -85dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 3 / 7 / 9

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	dc:b8:08:38:61:d0	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	dc:b8:08:38:61:c0	Up	eduroam
14	Radio2 2.4 GHz ath14 802.11ng	dc:b8:08:38:61:c3	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 76 Radio 1: 1601 Radio 2: 1602
SNMP Instanzen ECA-GZ	AP: 76 Radio 1: 1601 Radio 2: 1602

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Ostbau-2217 e 1/1/43
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Ostbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1045
Hardware: AP310i
Serial Number: 2037Y-1060600000
Uptime: 15:27:27 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 5900mW
SavedEnergy: 18.604,62 Wh (since: 02.10.2022 21:29:02)
IP: 172.19.174.126
eth0: 20:9e:f7:76:f7:fd
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: 60 (5300 MHz)
  Pwr-Lvl : 10 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -94dBm
  Beacon Interval: 100ms
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: 6%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 9 / 10 / 11

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:60:53:10	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:60:53:00	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:60:53:01	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 835 Radio 1: 7674 Radio 2: 7673
SNMP Instanzen ECA-UdL6	AP: 835 Radio 1: 7674 Radio 2: 7673

Controller Site: Invalidenstr
Connected to: B5-Inv42-K42 ge.2.47
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Neubau-502
Hardware: AP310i
Serial Number: 2035Y-1479700000
Uptime: 15:25:21 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 5700mW
SavedEnergy: 46.938,22 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.174.119
eth0: 20:9e:f7:76:c8:78
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: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -94dBm
  Beacon Interval: 100ms
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: 7%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -95dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 13 / 13 / 13

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:5f:3b:10	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:5f:3b:00	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:5f:3b:01	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 699 Radio 1: 6586 Radio 2: 6585
SNMP Instanzen ECA-GZ	AP: 699 Radio 1: 6586 Radio 2: 6585

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Neub-512-R3 e 1/1/47
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Mittelbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-R1152
Hardware: AP310i
Serial Number: 2037Y-1384200000
Uptime: 15:25:10 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6000mW
SavedEnergy: 56.876,18 Wh (since: 06.10.2022 22:14:01)
IP: 172.19.174.203
eth0: 20:9e:f7:77:39:02
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: 36 (5180 MHz)
  Pwr-Lvl : 10 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -93dBm
  Beacon Interval: 100ms
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: 11%
  Rx Frames Ø: 8%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -97dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 5 / 5 / 5

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:61:e7:90	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:61:e7:80	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:61:e7:81	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 86 Radio 1: 1682 Radio 2: 1681
SNMP Instanzen ECA-GZ	AP: 86 Radio 1: 1682 Radio 2: 1681

Controller Site: Invalidenstr
Connected to: B5-Inv42-HG-1133b ge.1.45
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Hauptgebäude
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Neubau-510
Hardware: AP310i
Serial Number: 2201Y-1533500000
Uptime: 15:26:33 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 5600mW
SavedEnergy: 39.162,59 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.174.112
eth0: b0:27:cf:cd:1f:ec
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: 60 (5300 MHz)
  Pwr-Lvl : 10 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -94dBm
  Beacon Interval: 100ms
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: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -96dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 3 / 5 / 6

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	b0:27:cf:bc:2a:10	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:2a:00	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	b0:27:cf:bc:2a:01	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 721 Radio 1: 6762 Radio 2: 6761
SNMP Instanzen ECA-UdL6	AP: 721 Radio 1: 6762 Radio 2: 6761

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Neub-512-R3 e 1/1/45
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Mittelbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Ostbau-2.112
Hardware: AP3915i
Serial Number: 1918Y-1073300000
Uptime: 15:23:46 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 6300mW
SavedEnergy: 56.280,54 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.174.101
eth0: dc:b8:08:6c:e8:7c
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: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 0% MBR: 6 MBit/s
  Avg Noise: -88dBm
  Beacon Interval: 100ms
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: 3%
  Rx Frames Ø: 5%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -86dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 2 / 8

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	dc:b8:08:38:63:90	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	dc:b8:08:38:63:80	Up	eduroam
14	Radio2 2.4 GHz ath14 802.11ng	dc:b8:08:38:63:83	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 77 Radio 1: 1609 Radio 2: 1610
SNMP Instanzen ECA-GZ	AP: 77 Radio 1: 1609 Radio 2: 1610

Controller Site: Invalidenstr
Connected to: ICX-Inv42-Ostbau-2217 e 1/1/45
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Ostbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Name: AP-Inv42-Nordbau-3009
Hardware: AP310i
Serial Number: 2037Y-1060400000
Uptime: 15:25:35 h
Last succ. Poll: 19.01.2026 21:14:55
Basic PwrUsage: 5900mW
SavedEnergy: 56.302,69 Wh (since: 14.09.2022 23:14:02)
IP: 172.19.174.200
eth0: 20:9e:f7:76:f7:f3
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: 112 (5560 MHz)
  Pwr-Lvl : 18 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 20 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 0%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -95dBm
  Beacon Interval: 100ms
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: 38%
  Rx Frames Ø: 31%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -95dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 60 / 94 / 117

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz ath1 802.11na	20:9e:f7:60:52:d0	Up	eduroam
11	Radio2 2.4 GHz ath11 802.11ng	20:9e:f7:60:52:c0	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz ath12 802.11ng	20:9e:f7:60:52:c1	Up	eduroam

SNMP Instanzen ECA-UdL6	AP: 816 Radio 1: 7522 Radio 2: 7521
SNMP Instanzen ECA-GZ	AP: 816 Radio 1: 7522 Radio 2: 7521

Description: Hoersaal, Pult, Ex 3024
Controller Site: Invalidenstr
Connected to: ICX-Inv42-Nordbau-3024 e 1/1/2
Location: Berlin-Mitte, Campus Nord > Invalidenstr. 42 > Nordbau
ENERGY_SAVING_ENABLED / IGNORE_ZERO_TX_ON_A

Hilfe - Aktualisierungsintervall: 5 Minuten
Version 13.3.1, syj, 12.01.2026
Datenerhebung: 19.01.2026 21:14:02 Erzeugt: 19.01.2026 21:17:05 PID 523381

Humboldt-Universität zu Berlin - Computer- und Medienservice

WLAN-Status 19.01.2026 21:17:05

Access Points mit 0 Sessions

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