Humboldt-Universität zu Berlin - Computer- und Medienservice

Computer- und Medienservice | Status

WLAN-Status 22.10.2026 16:32:09

Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10

Name: AP-AJoffe18-10.0x.01
Hardware: AP310i
Serial Number: 2201Y-1176700000
Uptime: 113 d 06:51:33 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.217
eth0: b0:27:cf:cc:da:3c
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 60 (5300 MHz)
  Pwr-Lvl : 14 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: -90 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: 6%
  Rx Frames Ø: 1%
  AP Tx Ø: 2%
  Avg Noise: -98 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 5 (R1: 1 R2: 4)
  2.4ax: 2 | 2.4n: 2 | 5.0ac: 1
valid/invalid/unknown IPs: 5 / 0 / 0
auth/not auth Clients: 5 / -
  Min (1d / 7d / 28d): 2 / 1 / 1
  Max (1d / 7d / 28d): 8 / 10 / 20

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:6c:10	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:6c:00	Up	eduroam	1
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:6c:01	Up	_Free_Wifi_Berlin	3

SNMP Instanzen ECA-ESZ	AP: 434 Radio 1: 4466 Radio 2: 4465
SNMP Instanzen ECA-JvN	AP: 434 Radio 1: 4466 Radio 2: 4465

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.02
Hardware: AP505i
Serial Number: 2140W-2014000000
Uptime: 270 d 22:47:11 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.220
eth0: 00:dc:b2:3f:39:64
eth0 In Errors: 44
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 36 (5180 MHz)
  Pwr-Lvl : 11 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: 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: 3%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -98 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): 6 / 17 / 46

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	00:dc:b2:49:78:30	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	00:dc:b2:49:78:20	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	00:dc:b2:49:78:21	Up	_Free_Wifi_Berlin	2

SNMP Instanzen ECA-ESZ	AP: 435 Radio 1: 4474 Radio 2: 4473
SNMP Instanzen ECA-JvN	AP: 435 Radio 1: 4474 Radio 2: 4473

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.03
Hardware: AP310i
Serial Number: 2201Y-1176800000
Uptime: 49 d 21:33:57 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.146
eth0: b0:27:cf:cc:da:41
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 108 (5540 MHz)
  Pwr-Lvl : 16 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 18%
  Rx Frames Ø: 2%
  AP Tx Ø: 13%
  Avg Noise: -91 dBm
  Beacon Interval: 100 ms
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: 29%
  Rx Frames Ø: 2%
  AP Tx Ø: 2%
  Avg Noise: -96 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 5 (R1: 4 R2: 1)
  2.4ax: 1 | 5.0ac: 1 | 5.0ax: 3
valid/invalid/unknown IPs: 5 / 0 / 0
auth/not auth Clients: 5 / -
  Min (1d / 7d / 28d): 2 / 1 / 1
  Max (1d / 7d / 28d): 10 / 14 / 14

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:6c:30	Up	eduroam	4
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:6c:20	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:6c:21	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-ESZ	AP: 432 Radio 1: 4450 Radio 2: 4449
SNMP Instanzen ECA-JvN	AP: 432 Radio 1: 4450 Radio 2: 4449

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.04
Hardware: AP310i
Serial Number: 2201Y-1176200000
Uptime: 4 d 12:50:01 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.211
eth0: b0:27:cf:cc:da:23
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 52 (5260 MHz)
  Pwr-Lvl : 14 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 3%
  Rx Frames Ø: 2%
  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: 15%
  Rx Frames Ø: 3%
  AP Tx Ø: 5%
  Avg Noise: -93 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 8 (R1: 1 R2: 7)
  2.4ax: 6 | 2.4n: 1 | 5.0ac: 1
valid/invalid/unknown IPs: 8 / 0 / 0
auth/not auth Clients: 8 / -
  Min (1d / 7d / 28d): 3 / 0 / 0
  Max (1d / 7d / 28d): 12 / 12 / 14

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:6b:70	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:6b:60	Up	eduroam	3
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:6b:61	Up	_Free_Wifi_Berlin	4

SNMP Instanzen ECA-ESZ	AP: 433 Radio 1: 4458 Radio 2: 4457
SNMP Instanzen ECA-JvN	AP: 433 Radio 1: 4458 Radio 2: 4457

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.05
Hardware: AP310i
Serial Number: 2201Y-1172700000
Uptime: 113 d 05:39:54 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.145
eth0: b0:27:cf:cc:d9:74
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 60 (5300 MHz)
  Pwr-Lvl : 11 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 2%
  Rx Frames Ø: 1%
  AP Tx Ø: 1%
  Avg Noise: -87 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 1 (2412 MHz)
  Pwr-Lvl : 8 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 17%
  Rx Frames Ø: 5%
  AP Tx Ø: 2%
  Avg Noise: -94 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 3 (R2: 3)
  2.4ax: 1 | 2.4n: 2
valid/invalid/unknown IPs: 3 / 0 / 0
auth/not auth Clients: 3 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 6 / 9 / 9

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:67:10	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:67:00	Up	eduroam	2
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:67:01	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-JvN	AP: 431 Radio 1: 4442 Radio 2: 4441
SNMP Instanzen ECA-ESZ	AP: 431 Radio 1: 4442 Radio 2: 4441

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.06
Hardware: AP310i
Serial Number: 2201Y-1173700000
Uptime: 3 d 04:33:00 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.144
eth0: b0:27:cf:cc:d9:a6
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 132 (5660 MHz)
  Pwr-Lvl : 19 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 5%
  Rx Frames Ø: 1%
  AP Tx Ø: 2%
  Avg Noise: -91 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: 5%
  Rx Frames Ø: 2%
  AP Tx Ø: 1%
  Avg Noise: -99 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 4 (R1: 1 R2: 3)
  2.4ax: 2 | 2.4g: 1 | 5.0ac: 1
valid/invalid/unknown IPs: 4 / 0 / 0
auth/not auth Clients: 4 / -
  Min (1d / 7d / 28d): 4 / 4 / 3
  Max (1d / 7d / 28d): 11 / 13 / 15

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:68:50	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:68:40	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:68:41	Up	_Free_Wifi_Berlin	3

SNMP Instanzen ECA-JvN	AP: 430 Radio 1: 4434 Radio 2: 4433
SNMP Instanzen ECA-ESZ	AP: 430 Radio 1: 4434 Radio 2: 4433

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.07
Hardware: AP310i
Serial Number: 2201Y-1060600000
Uptime: 22 d 18:05:57 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.143
eth0: b0:27:cf:cc:c3:8f
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 100 (5500 MHz)
  Pwr-Lvl : 17 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 6%
  Rx Frames Ø: 3%
  AP Tx Ø: 1%
  Avg Noise: -90 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: 31%
  Rx Frames Ø: 4%
  AP Tx Ø: 3%
  Avg Noise: -89 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 5 (R1: 4 R2: 1)
  2.4ax: 1 | 5.0ac: 1 | 5.0ax: 3
valid/invalid/unknown IPs: 5 / 0 / 0
auth/not auth Clients: 5 / -
  Min (1d / 7d / 28d): 1 / 1 / 1
  Max (1d / 7d / 28d): 12 / 15 / 15

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:b9:da:f0	Up	eduroam	4
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:b9:da:e0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:b9:da:e1	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-JvN	AP: 426 Radio 1: 4402 Radio 2: 4401
SNMP Instanzen ECA-ESZ	AP: 426 Radio 1: 4402 Radio 2: 4401

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.08
Hardware: AP310i
Serial Number: 2201Y-1055900000
Uptime: 24 d 19:57:33 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.125
eth0: b0:27:cf:cc:c2:a4
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 60 (5300 MHz)
  Pwr-Lvl : 14 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: -89 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: 14%
  Rx Frames Ø: 7%
  AP Tx Ø: 5%
  Avg Noise: -94 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 4 (R2: 4)
  2.4ax: 2 | 2.4n: 2
valid/invalid/unknown IPs: 4 / 0 / 0
auth/not auth Clients: 4 / -
  Min (1d / 7d / 28d): 3 / 2 / 2
  Max (1d / 7d / 28d): 13 / 15 / 15

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:b9:d5:10	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:b9:d5:00	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:b9:d5:01	Up	_Free_Wifi_Berlin	4

SNMP Instanzen ECA-ESZ	AP: 429 Radio 1: 4426 Radio 2: 4425
SNMP Instanzen ECA-JvN	AP: 429 Radio 1: 4426 Radio 2: 4425

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.09
Hardware: AP310i
Serial Number: 2201Y-1056600000
Uptime: 113 d 07:04:54 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.214
eth0: b0:27:cf:cc:c2:c7
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 36 (5180 MHz)
  Pwr-Lvl : 14 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 41%
  Rx Frames Ø: 10%
  AP Tx Ø: 19%
  Avg Noise: -86 dBm
  Beacon Interval: 100 ms
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: 25%
  Rx Frames Ø: 2%
  AP Tx Ø: 18%
  Avg Noise: -97 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 2 (R1: 1 R2: 1)
  2.4ax: 1 | 5.0ax: 1
valid/invalid/unknown IPs: 2 / 0 / 0
auth/not auth Clients: 2 / -
  Min (1d / 7d / 28d): 1 / 1 / 1
  Max (1d / 7d / 28d): 6 / 8 / 9

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:b9:d5:f0	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:b9:d5:e0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:b9:d5:e1	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-JvN	AP: 427 Radio 1: 4410 Radio 2: 4409
SNMP Instanzen ECA-ESZ	AP: 427 Radio 1: 4410 Radio 2: 4409

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.10
Hardware: AP310i
Serial Number: 2201Y-1293900000
Uptime: 113 d 07:03:05 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.235
eth0: b0:27:cf:cc:f1:20
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 108 (5540 MHz)
  Pwr-Lvl : 19 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 24%
  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 : 8 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 20%
  Rx Frames Ø: 4%
  AP Tx Ø: 3%
  Avg Noise: -96 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 6 (R1: 6)
  5.0ac: 3 | 5.0ax: 3
valid/invalid/unknown IPs: 6 / 0 / 0
auth/not auth Clients: 6 / -
  Min (1d / 7d / 28d): 3 / 3 / 1
  Max (1d / 7d / 28d): 10 / 10 / 10

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:fe:90	Up	eduroam	6
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:fe:80	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:fe:81	Up	_Free_Wifi_Berlin

SNMP Instanzen ECA-ESZ	AP: 428 Radio 1: 4418 Radio 2: 4417
SNMP Instanzen ECA-JvN	AP: 428 Radio 1: 4418 Radio 2: 4417

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.11
Hardware: AP310i
Serial Number: 2201Y-1173500000
Uptime: 4 d 04:21:20 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.122
eth0: b0:27:cf:cc:d9:9c
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 52 (5260 MHz)
  Pwr-Lvl : 14 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: -90 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: 6%
  Rx Frames Ø: 2%
  AP Tx Ø: 2%
  Avg Noise: -94 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 3 (R1: 1 R2: 2)
  2.4ax: 1 | 2.4n: 1 | 5.0ax: 1
valid/invalid/unknown IPs: 3 / 0 / 0
auth/not auth Clients: 3 / -
  Min (1d / 7d / 28d): 1 / 1 / 1
  Max (1d / 7d / 28d): 10 / 12 / 16

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:ba:68:10	Up	eduroam	1
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:ba:68:00	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:ba:68:01	Up	_Free_Wifi_Berlin	2

SNMP Instanzen ECA-ESZ	AP: 424 Radio 1: 4386 Radio 2: 4385
SNMP Instanzen ECA-JvN	AP: 424 Radio 1: 4386 Radio 2: 4385

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.12
Hardware: AP310i
Serial Number: 2201Y-1525700000
Uptime: 19 d 21:50:24 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.128
eth0: b0:27:cf:cd:1e:66
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5 GHz Ch: 44 (5220 MHz)
  Pwr-Lvl : 13 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: -91 dBm
  Beacon Interval: 100 ms
R2 2.4 GHz Ch: 13 (2472 MHz)
  Pwr-Lvl : 9 dBm
  Radio-Type: IEEE 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 15%
  Rx Frames Ø: 5%
  AP Tx Ø: 6%
  Avg Noise: -93 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 11 (R1: 2 R2: 9)
  2.4ax: 7 | 2.4n: 2 | 5.0ax: 2
valid/invalid/unknown IPs: 11 / 0 / 0
auth/not auth Clients: 11 / -
  Min (1d / 7d / 28d): 2 / 2 / 1
  Max (1d / 7d / 28d): 14 / 16 / 17

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:bc:20:50	Up	eduroam	2
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:bc:20:40	Up	eduroam	3
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:20:41	Up	_Free_Wifi_Berlin	6

SNMP Instanzen ECA-ESZ	AP: 425 Radio 1: 4394 Radio 2: 4393
SNMP Instanzen ECA-JvN	AP: 425 Radio 1: 4394 Radio 2: 4393

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.13
Hardware: AP310i
Serial Number: 2201Y-1527600000
Uptime: 73 d 21:45:44 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.246
eth0: b0:27:cf:cd:1e:c5
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 132 (5660 MHz)
  Pwr-Lvl : 19 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: -91 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: 11%
  Rx Frames Ø: 6%
  AP Tx Ø: 1%
  Avg Noise: -97 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 4 (R1: 3 R2: 1)
  2.4n: 1 | 5.0ac: 1 | 5.0ax: 2
valid/invalid/unknown IPs: 4 / 0 / 0
auth/not auth Clients: 4 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 9 / 11 / 11

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:bc:22:b0	Up	eduroam	3
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:bc:22:a0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:22:a1	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-JvN	AP: 423 Radio 1: 4378 Radio 2: 4377
SNMP Instanzen ECA-ESZ	AP: 423 Radio 1: 4378 Radio 2: 4377

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Name: AP-AJoffe18-10.0x.14
Hardware: AP310i
Serial Number: 2201Y-1527800000
Uptime: 127 d 02:15:47 h
Last succ. Poll: 22.10.2026 16:29:14
IP: 172.19.184.233
eth0: b0:27:cf:cd:1e:cf
eth0 In Errors: 0
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5 GHz Ch: 100 (5500 MHz)
  Pwr-Lvl : 19 dBm
  Radio-Type: IEEE 802.11ax
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  DCS: monitor
  Ch Busy Ø: 5%
  Rx Frames Ø: 4%
  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 802.11ax
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  DCS: monitor
  Ch Busy Ø: 7%
  Rx Frames Ø: 3%
  AP Tx Ø: 2%
  Avg Noise: -94 dBm
  Beacon Interval: 100 ms
WLAN-Sessions: 1 (R2: 1)
  2.4ax: 1
valid/invalid/unknown IPs: 1 / 0 / 0
auth/not auth Clients: 1 / -
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 7 / 9 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
0	Radio 1 5 GHz ath0 802.11na	b0:27:cf:bc:22:f0	Up	eduroam
10	Radio 2 2.4 GHz ath10 802.11ng	b0:27:cf:bc:22:e0	Up	eduroam
11	Radio 2 2.4 GHz ath11 802.11ng	b0:27:cf:bc:22:e1	Up	_Free_Wifi_Berlin	1

SNMP Instanzen ECA-JvN	AP: 313 Radio 1: 3498 Radio 2: 3497
SNMP Instanzen ECA-ESZ	AP: 313 Radio 1: 3498 Radio 2: 3497

Controller Site: AJoffe18 STDA
Location: Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10
IGNORE_ZERO_TX_ON_A

Hilfe - Aktualisierungsintervall: 5 Minuten
Version 14.2.3, syj, 03.06.2026
Datenerhebung: 22.10.2026 16:29:01 Erzeugt: 22.10.2026 16:32:09 PID 706940

Humboldt-Universität zu Berlin - Computer- und Medienservice

WLAN-Status 22.10.2026 16:32:09

Berlin-Adlershof > Abram-Joffe-Str. 18 (Studentendorf) > Haus 10

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