Humboldt-Universität zu Berlin - Computer- und Medienservice

Computer- und Medienservice | Status

WLAN-Status 29.10.2026 18:17:04

Access Points mit 1 bis 10 Sessions

Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss

Name: AP-GZ-05.118-01
Hardware: AP3915i
Serial Number: 1940Y-1337400000
Uptime: 12:24:41 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5600mW
SavedEnergy: 47.831,36 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.133
eth0: dc:b8:08:70:d8:1a
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: 112 (5560 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: 4%
  Rx Frames Ø: 1%
  AP Tx Ø: 3%
  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: 10%
  Rx Frames Ø: 10%
  AP Tx Ø: 1%
  Avg Noise: -84 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 10 (R1: 6 R2: 5)
  2.4n: 4 | 5.0ac: 6
valid/invalid/unknown IPs: 10 / 0 / 0
auth/not auth Clients: 10 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 24 / 24 / 27

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:51:94:50	Up	eduroam	6
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:51:94:40	Up	eduroam	5

SNMP Instanzen ECA-GZ	AP: 157 Radio 1: 2249 Radio 2: 2250
SNMP Instanzen ECA-UdL6	AP: 157 Radio 1: 2249 Radio 2: 2250

Controller Site: GZ
Connected to: ICX-GZ-5401 e 1/1/3
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.101-09
Hardware: AP3915i
Serial Number: 1935Y-1187100000
Uptime: 12:26:17 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5800mW
SavedEnergy: 50.951,95 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.166
eth0: dc:b8:08:70:1c:77
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 : 12 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 80 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 : 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%
  Avg Noise: -88 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): 4 / 8 / 8

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4c:e3:70	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4c:e3:60	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4c:e3:61	Up	_Free_Wifi_Berlin	2

SNMP Instanzen ECA-GZ	AP: 146 Radio 1: 2161 Radio 2: 2162
SNMP Instanzen ECA-UdL6	AP: 146 Radio 1: 2161 Radio 2: 2162

Controller Site: GZ
Connected to: ICX-GZ-5402 e 1/1/3
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.116-01
Hardware: AP3915i
Serial Number: 1940Y-1343700000
Uptime: 12:24:54 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5600mW
SavedEnergy: 49.844,14 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.144
eth0: dc:b8:08:70:d9:55
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: 29%
  Rx Frames Ø: 29%
  AP Tx Ø: 1%
  Avg Noise: -87 dBm
  Beacon Interval: 100 ms
2.4 GHz Channel: admin off
WLAN-Sessions: 3 (R1: 3)
  5.0ac: 3
valid/invalid/unknown IPs: 3 / 0 / 0
auth/not auth Clients: 3 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 13 / 13 / 17

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:51:9c:30	Up	eduroam	3
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:51:9c:20	DOWN	eduroam

SNMP Instanzen ECA-UdL6	AP: 156 Radio 1: 2241 Radio 2: 2242
SNMP Instanzen ECA-GZ	AP: 156 Radio 1: 2241 Radio 2: 2242

Controller Site: GZ
Connected to: ICX-GZ-5401 e 1/1/4
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / NO_2.4GHZ / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.851-01
Hardware: AP3915i
Serial Number: 1935Y-1187700000
Uptime: 12:23:13 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5700mW
SavedEnergy: 49.558,46 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.169
eth0: dc:b8:08:70:1c:95
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: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -89 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 9 (2452 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 4%
  AP Tx Ø: 1%
  Avg Noise: -86 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 2 (R1: 1 R2: 1)
  2.4n: 1 | 5.0ac: 1
valid/invalid/unknown IPs: 2 / 0 / 0
auth/not auth Clients: 2 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 9 / 14 / 15

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4c:e4:30	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4c:e4:20	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4c:e4:21	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-GZ	AP: 150 Radio 1: 2193 Radio 2: 2194
SNMP Instanzen ECA-UdL6	AP: 150 Radio 1: 2193 Radio 2: 2194

Controller Site: GZ
Connected to: ICX-GZ-5401 e 1/1/9
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.101-17
Hardware: AP3915i
Serial Number: 1935Y-1255900000
Uptime: 12:24:56 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5800mW
SavedEnergy: 49.960,61 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.164
eth0: dc:b8:08:70:29:e7
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: 104 (5520 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 80 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -92 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: 1%
  Rx Frames Ø: 4%
  AP Tx Ø: 1%
  Avg Noise: -86 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 4 (R1: 3 R2: 1)
  2.4n: 1 | 5.0ac: 3
valid/invalid/unknown IPs: 4 / 0 / 0
auth/not auth Clients: 4 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 20 / 28 / 28

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4d:39:70	Up	eduroam	3
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4d:39:60	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4d:39:61	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-GZ	AP: 143 Radio 1: 2137 Radio 2: 2138
SNMP Instanzen ECA-UdL6	AP: 143 Radio 1: 2137 Radio 2: 2138

Controller Site: GZ
Connected to: ICX-GZ-5402 e 1/1/6
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.101-14
Hardware: AP3915i
Serial Number: 1935Y-1251900000
Uptime: 12:03:02 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5800mW
SavedEnergy: 51.214,4 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.173.92
eth0: dc:b8:08:70:29:1f
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: 112 (5560 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 80 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -91 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 4%
  AP Tx Ø: 1%
  Avg Noise: -85 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 9 (R1: 9)
  5.0ac: 9
valid/invalid/unknown IPs: 9 / 0 / 0
auth/not auth Clients: 9 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 17 / 18 / 22

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4d:34:70	Up	eduroam	9
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4d:34:60	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4d:34:61	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 144 Radio 1: 2145 Radio 2: 2146
SNMP Instanzen ECA-GZ	AP: 144 Radio 1: 2145 Radio 2: 2146

Controller Site: GZ
Connected to: ICX-GZ-5402 e 1/1/5
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.851-18
Hardware: AP3915i
Serial Number: 1935Y-1255500000
Uptime: 12:25:08 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5800mW
SavedEnergy: 52.496,30 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.161
eth0: dc:b8:08:70:29:d3
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 : 12 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 80 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  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 : 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%
  Avg Noise: -85 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 5 (R1: 5)
  5.0ac: 5
valid/invalid/unknown IPs: 5 / 0 / 0
auth/not auth Clients: 5 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 10 / 10 / 11

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4d:38:f0	Up	eduroam	5
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4d:38:e0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4d:38:e1	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 141 Radio 1: 2121 Radio 2: 2122
SNMP Instanzen ECA-GZ	AP: 141 Radio 1: 2121 Radio 2: 2122

Controller Site: GZ
Connected to: ICX-GZ-5402 e 1/1/7
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.851-20
Hardware: AP3915i
Serial Number: 1935Y-1254100000
Uptime: 12:25:15 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5600mW
SavedEnergy: 47.662,9 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.173.38
eth0: dc:b8:08:70:29:8d
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: 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: 3%
  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 : 12 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 4%
  AP Tx Ø: 1%
  Avg Noise: -86 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 5 (R1: 4 R2: 1)
  2.4n: 1 | 5.0ac: 4
valid/invalid/unknown IPs: 5 / 0 / 0
auth/not auth Clients: 5 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 12 / 15 / 19

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4d:37:30	Up	eduroam	4
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4d:37:20	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4d:37:21	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-GZ	AP: 243 Radio 1: 2937 Radio 2: 2938
SNMP Instanzen ECA-UdL6	AP: 243 Radio 1: 2937 Radio 2: 2938

Controller Site: GZ
Connected to: ICX-GZ-5402 e 1/1/11
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.851-04
Hardware: AP3915i
Serial Number: 1935Y-1188900000
Uptime: 12:23:26 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5700mW
SavedEnergy: 50.473,20 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.173.98
eth0: dc:b8:08:70:1c: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: 60 (5300 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: 3%
  Rx Frames Ø: 3%
  AP Tx Ø: 1%
  Avg Noise: -88 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 9%
  Rx Frames Ø: 5%
  AP Tx Ø: 1%
  Avg Noise: -81 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 1 (R2: 1)
  2.4n: 1
valid/invalid/unknown IPs: 1 / 0 / 0
auth/not auth Clients: 1 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 6 / 7 / 9

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4c:e5:b0	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4c:e5:a0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4c:e5:a1	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-GZ	AP: 151 Radio 1: 2201 Radio 2: 2202
SNMP Instanzen ECA-UdL6	AP: 151 Radio 1: 2201 Radio 2: 2202

Controller Site: GZ
Connected to: ICX-GZ-5401 e 1/1/10
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.851-02
Hardware: AP3915i
Serial Number: 1935Y-1195100000
Uptime: 12:23:07 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5700mW
SavedEnergy: 50.657,64 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.171
eth0: dc:b8:08:70:1e:07
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: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -88 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: 1%
  Rx Frames Ø: 4%
  AP Tx Ø: 1%
  Avg Noise: -87 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 6 (R1: 5 R2: 1)
  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): 12 / 12 / 15

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4c:ed:70	Up	eduroam	5
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4c:ed:60	Up	eduroam	1
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4c:ed:61	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 152 Radio 1: 2209 Radio 2: 2210
SNMP Instanzen ECA-GZ	AP: 152 Radio 1: 2209 Radio 2: 2210

Controller Site: GZ
Connected to: ICX-GZ-5401 e 1/1/11
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.123-01
Hardware: AP3915i
Serial Number: 1935Y-1267000000
Uptime: 12:24:09 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 5600mW
SavedEnergy: 46.422,44 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.143
eth0: dc:b8:08:70:2c:12
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: 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: 40%
  Rx Frames Ø: 39%
  AP Tx Ø: 3%
  Avg Noise: -88 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: 25%
  Rx Frames Ø: 24%
  AP Tx Ø: 1%
  Avg Noise: -83 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 2 (R1: 2)
  5.0ac: 2
valid/invalid/unknown IPs: 2 / 0 / 0
auth/not auth Clients: 2 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 7 / 12 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4d:47:50	Up	eduroam	2
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4d:47:40	Up	eduroam

SNMP Instanzen ECA-GZ	AP: 155 Radio 1: 2233 Radio 2: 2234
SNMP Instanzen ECA-UdL6	AP: 155 Radio 1: 2233 Radio 2: 2234

Controller Site: GZ
Connected to: ICX-GZ-5401 e 1/1/5
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.101-11
Hardware: AP3915i
Serial Number: 1935Y-1254900000
Uptime: 12:26:29 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 6500mW
SavedEnergy: 53.968,40 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.165
eth0: dc:b8:08:70:29:b5
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: 112 (5560 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11ac
  W.: Auto (20/40/80 MHz) Max-W: 80 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: 1 (2412 MHz)
  Pwr-Lvl : 12 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 1%
  Rx Frames Ø: 4%
  AP Tx Ø: 1%
  Avg Noise: -83 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 1 (R1: 1)
  5.0ac: 1
valid/invalid/unknown IPs: 1 / 0 / 0
auth/not auth Clients: 1 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 6 / 12 / 21

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:4d:38:30	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:4d:38:20	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:4d:38:21	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-UdL6	AP: 145 Radio 1: 2153 Radio 2: 2154
SNMP Instanzen ECA-GZ	AP: 145 Radio 1: 2153 Radio 2: 2154

Controller Site: GZ
Connected to: ICX-GZ-5402 e 1/1/4
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Name: AP-GZ-05.851-12
Hardware: AP3915i
Serial Number: 1940Y-1343500000
Uptime: 12:23:33 h
Last succ. Poll: 29.10.2026 18:14:15
Basic PwrUsage: 6500mW
SavedEnergy: 54.308,20 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.172.196
eth0: dc:b8:08:70:d9:4b
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: 64 (5320 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: 33%
  AP Tx Ø: 1%
  Avg Noise: -88 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: 10%
  Rx Frames Ø: 11%
  AP Tx Ø: 1%
  Avg Noise: -83 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 1 (R1: 1)
  5.0ac: 1
valid/invalid/unknown IPs: 1 / 0 / 0
auth/not auth Clients: 1 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 13 / 14 / 14

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11nac	dc:b8:08:51:9b:f0	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	dc:b8:08:51:9b:e0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	dc:b8:08:51:9b:e1	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-GZ	AP: 244 Radio 1: 2945 Radio 2: 2946
SNMP Instanzen ECA-UdL6	AP: 244 Radio 1: 2945 Radio 2: 2946

Controller Site: GZ
Connected to: ICX-GZ-5401 e 1/1/8
Location: Berlin-Mitte > Geschwister-Scholl-Str. 1, Grimm-Zentrum > 5. Obergeschoss
IGNORE_A_WIDTH / IGNORE_ZERO_TX_ON_A

Hilfe - Aktualisierungsintervall: 5 Minuten
Version 14.2.3, syj, 03.06.2026
Datenerhebung: 29.10.2026 18:14:02 Erzeugt: 29.10.2026 18:17:04 PID 460765

Humboldt-Universität zu Berlin - Computer- und Medienservice

WLAN-Status 29.10.2026 18:17:04

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