Humboldt-Universität zu Berlin - Computer- und Medienservice

Computer- und Medienservice | Status

WLAN-Status 03.10.2023 18:26:11

10 fehlerhafte Access Points

Name: AP-LA75-Wirtschaftsgeb-006
Hardware: AP3805i
Serial Number: 17062332085M0000
Uptime: 14:11 min
Last succ. Poll: 03.10.2023 18:24:14
Basic PwrUsage: 3200mW
SavedEnergy: 9.959,15 Wh (since: 24.08.2022 22:14:02)
IP: 172.19.179.20
eth0: d8:84:66:79:fe:29
SW Version: 09.21.20.0001
Home-Controller: UdL6
Active/Backup-Ctrl: UdL6 / GZ
Poll-Timeout: 5s
R1 5.0 GHzCh: 56-1 (5280 MHz) prob. stuck
  Pwr-Lvl (5 ≤ 17): 17 dBm
  Radio-Type: IEEE 802.11ac
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  Ch-Plan: All Channels
  DCS: active
  DCS Threshold: -80 dBm
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0% MBR: 6 MBit/s
  Avg Noise: -91dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 9 (2452 MHz)
  Pwr-Lvl (5 ≤ 18): 18 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  Ch-Plan: 4-Channel Plan
  DCS: active
  DCS Threshold: -80 dBm
  Ch Busy Ø: 1%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -90dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 3 / 8

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	d8:84:66:83:0a:c0	Up	eduroam
11	Radio2 2.4 GHz	d8:84:66:83:0a:c8	Up	eduroam

SNMP Instanzen UdL6	AP: 40 Radio 1: 1313 Radio 2: 1314
SNMP Instanzen GZ	AP: 37 Radio 1: 1289 Radio 2: 1290

Connected to: ICX-LA75-Tierstall-EG e 1/1/12
Location: Berlin-Dahlem > Lentzeallee 75, Wirtschaftsgebäude / Tierstall
Required VNS assignment: A:eduroamExternJWD B:eduroamExternJWD

Name: AP-LA75-Wirtschaftsgeb-122
Hardware: AP3805i
Serial Number: 17062654085M0000
Uptime: 14:51 min
Last succ. Poll: 03.10.2023 18:24:14
Basic PwrUsage: 3200mW
SavedEnergy: 9.266,1 Wh (since: 24.08.2022 23:14:01)
IP: 172.19.179.21
eth0: d8:84:66:79:ff:6b
SW Version: 09.21.20.0001
Home-Controller: UdL6
Active/Backup-Ctrl: UdL6 / GZ
Poll-Timeout: 5s
R1 5.0 GHzCh: 56-1 (5280 MHz) prob. stuck
  Pwr-Lvl (5 ≤ 17): 17 dBm
  Radio-Type: IEEE 802.11ac
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  Ch-Plan: All Channels
  DCS: active
  DCS Threshold: -80 dBm
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0% MBR: 6 MBit/s
  Avg Noise: -91dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 13 (2472 MHz)
  Pwr-Lvl (5 ≤ 18): 18 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  Ch-Plan: 4-Channel Plan
  DCS: active
  DCS Threshold: -80 dBm
  Ch Busy Ø: 0%
  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): 2 / 6 / 7

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	d8:84:66:83:1e:e0	Up	eduroam
11	Radio2 2.4 GHz	d8:84:66:83:1e:e8	Up	eduroam

SNMP Instanzen UdL6	AP: 59 Radio 1: 1465 Radio 2: 1466
SNMP Instanzen GZ	AP: 53 Radio 1: 1417 Radio 2: 1418

Connected to: ICX-LA75-Tierstall-122 e 1/1/3
Location: Berlin-Dahlem > Lentzeallee 75, Wirtschaftsgebäude / Tierstall
Required VNS assignment: A:eduroamExternJWD B:eduroamExternJWD

Name: AP-LA75-Wirtschaftsgeb-EG
Hardware: AP3805i
Serial Number: 17200987085M0000
Uptime: 15:02 min
Last succ. Poll: 03.10.2023 18:24:14
Basic PwrUsage: 3300mW
SavedEnergy: 9.987,78 Wh (since: 25.08.2022 23:14:02)
IP: 172.19.179.22
eth0: d8:84:66:8b:f9:4a
SW Version: 09.21.20.0001
Home-Controller: UdL6
Active/Backup-Ctrl: UdL6 / GZ
Poll-Timeout: 5s
R1 5.0 GHzCh: 108+1 (5540 MHz) prob. stuck
  Pwr-Lvl (5 ≤ 17): 17 dBm
  Radio-Type: IEEE 802.11ac
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  Ch-Plan: All Channels
  DCS: active
  DCS Threshold: -80 dBm
  Ch Busy Ø: 0%
  Rx Frames Ø: 0%
  AP Tx Ø: 0% MBR: 6 MBit/s
  Avg Noise: -90dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 1 (2412 MHz)
  Pwr-Lvl (5 ≤ 18): 18 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  Ch-Plan: 4-Channel Plan
  DCS: active
  DCS Threshold: -80 dBm
  Ch Busy Ø: 2%
  Rx Frames Ø: 2%
  AP Tx Ø: 0% MBR: 6 MBit/s
  Avg Noise: -89dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 0 / 5 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	d8:84:66:8f:24:e0	Up	eduroam
11	Radio2 2.4 GHz	d8:84:66:8f:24:e8	Up	eduroam

SNMP Instanzen UdL6	AP: 252 Radio 1: 3009 Radio 2: 3010
SNMP Instanzen GZ	AP: 503 Radio 1: 5017 Radio 2: 5018

Connected to: ICX-LA75-Tierstall-122 e 1/1/4
Location: Berlin-Dahlem > Lentzeallee 75, Wirtschaftsgebäude / Tierstall
Required VNS assignment: A:eduroamExternJWD B:eduroamExternJWD

Name: AP-Luisenstr50
Hardware: AP3915i
Serial Number: 1940Y-1108800000
Uptime: 7 d 11:22:14 h
Last succ. Poll: 03.10.2023 18:24:14
Basic PwrUsage: 5800mW
SavedEnergy: 10.167,84 Wh (since: 24.08.2022 23:14:01)
IP: 172.18.51.29
eth0: dc:b8:08:70:ab:74
eth0 In Errors: 0
SW Version: 10.51.23.0003
Home-Controller: ECA-ESZ
Active/Backup-Ctrl: ECA-ESZ / ECA-JvN
Poll-Timeout: 3s
R1 5.0 GHzCh: 64 (5320 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: -87dBm
  Beacon Interval: 100ms
2.4 GHz Channel: -
WLAN-Sessions: 2 (R1: 1 R2: 1)
  Accs: HU: 1 Ext: 1
  2.4n: 1 | 5.0ac: 1
valid/invalid/unknown IPs: 2 / 0 / 0
auth/not auth Clients: 2 / -
  Min (1d / 7d / 28d): 1 / 1 / 0
  Max (1d / 7d / 28d): 5 / 6 / 7

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	dc:b8:08:50:76:90	Up	eduroam	1
11	Radio2 2.4 GHz	dc:b8:08:50:76:80	DOWN	eduroam	1
12	Radio2 2.4 GHz	dc:b8:08:50:76:81	DOWN	_Free_Wifi_Berlin

SNMP Instanzen ECA-ESZ	AP: 91 Radio 1: 1721 Radio 2: 1722
SNMP Instanzen ECA-JvN	AP: 91 Radio 1: 1721 Radio 2: 1722

Connected to: ICX-Lu50 e 1/1/1
Location: Berlin-Mitte, Campus Nord > Luisenstr./Philippstr. > Luisenstr. 50
IGNORE_ZERO_TX_ON_A
Required VNS assignment: A:eduroamExternCN B:eduroamExternCN

Name: AP-Mo60-R001
Hardware: AP3805i
Serial Number: 18150542085P0000
Last succ. Poll: 03.10.2023 18:24:14
Basic PwrUsage: 2200mW
SavedEnergy: 8.926,47 Wh (since: 25.08.2022 00:14:02)
IP: 172.19.179.27
eth0: d8:84:66:e4:61:3e
SW Version: 09.21.20.0001
Home-Controller: GZ
Active/Backup-Ctrl: -- / GZ
Poll-Timeout: 4s
5.0 GHz Channel: -
2.4 GHz Channel: -
WLAN-Sessions: 0
Min (1d / 7d / 28d): 0 / 0 / 0
Max (1d / 7d / 28d): 0 / 0 / 0

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	d8:84:66:ce:ab:e0	DOWN	eduroam
12	Radio2 2.4 GHz	d8:84:66:ce:ab:e9	DOWN	eduroam
13	Radio2 2.4 GHz	d8:84:66:ce:ab:ea	DOWN	_Free_Wifi_Berlin

SNMP Instanzen GZ

AP: 68 Radio 1: 1537 Radio 2: 1538

Description: Seminarraum
Connected to: Mo60-R119 ge.2.3
Location: Berlin-Mitte > Mohrenstr. 60, Großbritannienzentrum
IGNORE_ZERO_TX_ON_A
Required VNS assignment: A:eduroamExternJWD B:eduroamExternJWD

Name: AP-Newton15-0.704
Hardware: AP3805i
Serial Number: 16381540085M0000
Uptime: 8 d 10:28:16 h
Last succ. Poll: 03.10.2023 18:24:14
Basic PwrUsage: 3300mW
SavedEnergy: 153,58 Wh (since: 02.10.2022 21:29:02)
IP: 172.19.187.222
eth0: d8:84:66:75:07:d2
eth0 In Errors: 0
SW Version: 09.21.20.0001
Home-Controller: GZ
Active/Backup-Ctrl: GZ / UdL6
Poll-Timeout: 4s
R1 5.0 GHzCh: 132+1 (5660 MHz)
  Pwr-Lvl (8 ≤ 17): 17 dBm
  Radio-Type: IEEE 802.11ac
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  Ch-Plan: All Channels
  DCS: active
  DCS Threshold: -80 dBm
  Ch Busy Ø: 1%
  Rx Frames Ø: 1%
  AP Tx Ø: 1% MBR: 6 MBit/s
  Avg Noise: -89dBm
  Beacon Interval: 100ms
2.4 GHz Channel: -
WLAN-Sessions: 2 (R1: 2)
  Accs: HU: 2
  5.0ac: 2
valid/invalid/unknown IPs: 2 / 0 / 0
auth/not auth Clients: 2 / -
  Min (1d / 7d / 28d): 2 / 1 / 1
  Max (1d / 7d / 28d): 5 / 14 / 27

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	d8:84:66:6c:81:10	Up	eduroam	2
11	Radio2 2.4 GHz	d8:84:66:6c:81:18	DOWN	eduroam
15	Radio2 2.4 GHz	d8:84:66:6c:81:1c	DOWN	_Free_Wifi_Berlin

SNMP Instanzen GZ	AP: 90 Radio 1: 1713 Radio 2: 1714
SNMP Instanzen UdL6	AP: 99 Radio 1: 1785 Radio 2: 1786

Connected to: ICX-Newton15-1.614 e 6/1/43
Location: Berlin-Adlershof > Newton-Str.15, Inst. f. Physik
IGNORE_ZERO_TX_ON_A

Name: AP-Newton15-1.705
Hardware: AP3805i
Serial Number: 16381527085M0000
Uptime: 12:35:53 h
Last succ. Poll: 03.10.2023 18:24:14
Basic PwrUsage: 3300mW
SavedEnergy: 6.234,95 Wh (since: 25.08.2022 01:14:01)
IP: 172.19.187.205
eth0: d8:84:66:75:07:c5
eth0 In Errors: 0
SW Version: 09.21.20.0001
Home-Controller: GZ
Active/Backup-Ctrl: GZ / UdL6
Poll-Timeout: 4s
R1 5.0 GHzCh: 52+1 (5260 MHz)
  Pwr-Lvl (8 ≤ 17): 8 dBm
  Radio-Type: IEEE 802.11ac
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  Ch-Plan: All Channels
  DCS: active
  DCS Threshold: -85 dBm
  Ch Busy Ø: 1%
  Rx Frames Ø: 1%
  AP Tx Ø: 0% MBR: 6 MBit/s
  Avg Noise: -89dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 5 (2432 MHz)
  Pwr-Lvl (8 ≤ 18): 18 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  Ch-Plan: 4-Channel Plan
  DCS: active
  DCS Threshold: -80 dBm
  Ch Busy Ø: 4%
  Rx Frames Ø: 3%
  AP Tx Ø: 0% MBR: 6 MBit/s
  Avg Noise: -89dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 2 / 11 / 12

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	d8:84:66:6c:80:40	Up	eduroam
11	Radio2 2.4 GHz	d8:84:66:6c:80:48	Up	eduroam
15	Radio2 2.4 GHz	d8:84:66:6c:80:4c	Up	_Free_Wifi_Berlin

SNMP Instanzen GZ	AP: 89 Radio 1: 1705 Radio 2: 1706
SNMP Instanzen UdL6	AP: 98 Radio 1: 1777 Radio 2: 1778

Connected to: ICX-Newton15-1.614 e 6/1/44
Location: Berlin-Adlershof > Newton-Str.15, Inst. f. Physik
IGNORE_ZERO_TX_ON_A

Name: AP-Newton15-1.709
Hardware: AP3805i
Serial Number: 16381103085M0000
Uptime: 12:35:19 h
Last succ. Poll: 03.10.2023 18:24:14
Basic PwrUsage: 3300mW
SavedEnergy: 6.927,49 Wh (since: 25.08.2022 01:14:01)
IP: 172.19.187.228
eth0: d8:84:66:75:06:1d
eth0 In Errors: 0
SW Version: 09.21.20.0001
Home-Controller: GZ
Active/Backup-Ctrl: GZ / UdL6
Poll-Timeout: 4s
R1 5.0 GHzCh: 52+1 (5260 MHz)
  Pwr-Lvl (8 ≤ 17): 8 dBm
  Radio-Type: IEEE 802.11ac
  W.: 40 MHz Max-W: 40 MHz Bond.: Yes
  Ch-Plan: All Channels
  DCS: active
  DCS Threshold: -84 dBm
  Ch Busy Ø: 1%
  Rx Frames Ø: 0%
  AP Tx Ø: 0% MBR: 6 MBit/s
  Avg Noise: -88dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 9 (2452 MHz)
  Pwr-Lvl (8 ≤ 18): 18 dBm
  Radio-Type: IEEE 802.11gn
  W.: 20 MHz Max-W: 20 MHz Bond.: No
  Ch-Plan: 4-Channel Plan
  DCS: active
  DCS Threshold: -80 dBm
  Ch Busy Ø: 2%
  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): 3 / 12 / 16

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	d8:84:66:6c:65:c0	Up	eduroam
11	Radio2 2.4 GHz	d8:84:66:6c:65:c8	Up	eduroam
15	Radio2 2.4 GHz	d8:84:66:6c:65:cc	Up	_Free_Wifi_Berlin

SNMP Instanzen GZ	AP: 99 Radio 1: 1785 Radio 2: 1786
SNMP Instanzen UdL6	AP: 108 Radio 1: 1857 Radio 2: 1858

Connected to: ICX-Newton15-1.614 e 6/1/46
Location: Berlin-Adlershof > Newton-Str.15, Inst. f. Physik
IGNORE_ZERO_TX_ON_A

Name: AP-RudStr18-PavA-21
Hardware: AP310i
Serial Number: 2119Y-1279400000
Uptime: 12:34:43 h
Last succ. Poll: 03.10.2023 18:24:14
Basic PwrUsage: 5700mW
SavedEnergy: 12.722,43 Wh (since: 18.11.2022 22:14:02)
IP: 172.19.188.202
eth0: 00:dc:b2:38:e3:8d
eth0 In Errors: 62960 (+364)
SW Version: 7.8.6.0-002R
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5.0 GHzCh: 100 (5500 MHz)
  Pwr-Lvl : 18 dBm
  Radio-Type: IEEE 802.11ax
  W.: 80 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 GHzCh: 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: 8%
  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): 2 / 3 / 4

Index	Radio / Band	If-MAC	Status	SSID	Sessions
1	Radio1 5 GHz	00:dc:b2:1a:38:90	Up	_Free_Wifi_Berlin
2	Radio1 5 GHz	00:dc:b2:1a:38:91	Up	eduroam
11	Radio2 2.4 GHz	00:dc:b2:1a:38:80	Up	_Free_Wifi_Berlin
12	Radio2 2.4 GHz	00:dc:b2:1a:38:81	Up	eduroam

SNMP Instanzen ECA-JvN	AP: 316 Radio 1: 3522 Radio 2: 3521
SNMP Instanzen ECA-ESZ	AP: 316 Radio 1: 3522 Radio 2: 3521

Connected to: ICX-RudStr18-PavA-1OG e 1/1/48
Location: Berlin-Adlershof > Rudower Str. 18 / Wegedornstr. > Pavillon A
IGNORE_ZERO_TX_ON_A

Name: AP-Taylor2-2.116
Hardware: AP3915i
Serial Number: 1935Y-1269800000
Uptime: 12:34:43 h
Last succ. Poll: 03.10.2023 18:24:14
Basic PwrUsage: 5700mW
SavedEnergy: 9.108,19 Wh (since: 06.09.2022 04:34:02)
IP: 172.19.184.183
eth0: dc:b8:08:70:2c:9e
eth0 In Errors: 0
SW Version: 10.51.20.0003
Home-Controller: ECA-JvN
Active/Backup-Ctrl: ECA-JvN / ECA-ESZ
Poll-Timeout: 3s
R1 5.0 GHzCh: 112 (5560 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: 0% MBR: 6 MBit/s
  Avg Noise: -90dBm
  Beacon Interval: 100ms
R2 2.4 GHzCh: 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: -87dBm
  Beacon Interval: 100ms
WLAN-Sessions: 0
  Min (1d / 7d / 28d): 0 / 0 / 0
  Max (1d / 7d / 28d): 3 / 5 / 8

Index	Radio / Band	If-MAC	Status	SSID	Sessions
2	Radio1 5 GHz	dc:b8:08:4d:4a:d1	Up	eduroam
13	Radio2 2.4 GHz	dc:b8:08:4d:4a:c2	Up	_Free_Wifi_Berlin
14	Radio2 2.4 GHz	dc:b8:08:4d:4a:c3	Up	eduroam

SNMP Instanzen ECA-JvN	AP: 158 Radio 1: 2257 Radio 2: 2258
SNMP Instanzen ECA-ESZ	AP: 158 Radio 1: 2257 Radio 2: 2258

Connected to: Taylor2-A201 e 2/1/46
Location: Berlin-Adlershof > Brook-Taylor-Str. 2, Inst. f. Chemie > Kamm A
IGNORE_ZERO_TX_ON_A

Hilfe - Aktualisierungsintervall: 5 Minuten
Version 12.5.1.1, syj, 19.12.2022
Datenerhebung: 03.10.2023 18:24:01 Erzeugt: 03.10.2023 18:26:11 PID 1182939

Humboldt-Universität zu Berlin - Computer- und Medienservice

WLAN-Status 03.10.2023 18:26:11

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