Для мониторинга сети Wi-Fi используется контроллер. В данном примере будет рассмотрен аппаратный контроллер WLC-30.
С помощью WLC-30 можно отслеживать следующие параметры:
Состояние точек доступа, версию прошивки, количество подключенных к ней клиентских устройств и пр.
wlc-30# show wlc ap MAC address Status IP address SW version Hostname Ap-location Uptime Clients(2g/5g/all) ----------------- ---------------- --------------- ---------------- ------------------------------ ------------------------------ ---------------- ------------------ 68:13:e2:1f:8d:a0 Active 192.168.1.3 1.14.0 build 61 WEP-3ax default-location 10,18:10:33 0/1/1 e8:28:c1:02:6f:a0 Active 192.168.1.4 1.25.3 build 7 WEP-2ac default-location 05,21:42:20 0/0/0 |
Параметры всех подключенных клиентов: уровень сигнала, SSID, выданный IP и пр.
MAC User IP User MAC AP Hostname AP SSID RSSI AP-Location Username ----------------- --------------- ----------------- ------------------------------ --------------- ------- ----------------- ----------------- 5e:d5:02:73:cd:88 192.168.3.22 68:13:e2:0e:4e:80 WEP-200L Test_SSID -50 default-location |
Данные по радиоинтерфейсам ТД:
wlc-30# show wlc airtune rrm statistics default-location
2g
~~
MAC AP MAC radio Status Locked Locked Channel Power Bandwidth Assoc Available
DCA TPC clients channels
----------------- ----------------- ------ ------ ------ ------- ----- --------- ------- ---------
68:13:e2:1f:8d:a0 68:13:e2:1f:8d:a0 Up 0 0 6 6 20 0 1,6,11
e8:28:c1:02:6f:a0 e8:28:c1:02:6f:b0 Up 0 0 11 16 20 0 1,6,11
5g
~~
MAC AP MAC radio Status Locked Locked Channel Power Bandwidth Assoc Available
DCA TPC clients channels
----------------- ----------------- ------ ------ ------ ------- ----- --------- ------- ---------
68:13:e2:1f:8d:a0 68:13:e2:1f:8d:b0 Up 0 0 64 10 20 0 36,40,44
48,52,56
60,64
e8:28:c1:02:6f:a0 e8:28:c1:02:6f:a0 Up 0 0 44 19 20 0 36,40,44
48,52,56
60,64 |
Также доступен журнал событий по точкам доступа и клиентам, отображающий подключения клиентов к точкам доступа, включая попытки, результаты и параметры, с которыми подключились клиентские устройства.
WLC30# show wlc journal ap 2025-03-25T11:25:05+07:00 AP 68:13:e2:0e:4e:80 changed state to 'Failed', description: 'connection lost' 2025-03-25T11:35:49+07:00 AP 68:13:e2:0e:4e:80 status registering, description: 'SA_AUTH: certificate ok' 2025-03-25T11:35:49+07:00 AP 68:13:e2:0e:4e:80 status registering, description: 'SA_AUTH: accept AP with valid certificate' 2025-03-25T11:35:49+07:00 AP ff:ff:ff:ff:ff:ff status registering, IP address: 192.168.1.2, description: 'SA_AUTH: connection, path /register/ap' 2025-03-25T11:35:49+07:00 AP ff:ff:ff:ff:ff:ff status registering, IP address: 192.168.1.2, description: 'SA_AUTH: got json body len (134)' 2025-03-25T11:35:49+07:00 AP ff:ff:ff:ff:ff:ff status registering, IP address: 192.168.1.2, description: 'SA_AUTH: start tracking AP with path [/register/ap]' 2025-03-25T11:35:49+07:00 AP 68:13:e2:0e:4e:80 status registering, AP model: WEP-200L, SW version: 2.6.2 build 58, IP address: 192.168.1.2, description: 'SA_AUTH: json contain all awaited valid params' |
WLC30# show wlc journal clients 2025-03-25T09:13:39+07:00 Client 5e:99:6f:9f:bd:08 connected (authenticated) on AP 68:13:e2:0e:4e:80, SSID: Test_SSID, RSSI: -43, interface: wlan1-va0, AP location: default-location 2025-03-25T10:21:46+07:00 Client 5e:99:6f:9f:bd:08 disconnected (deauthenticated by AP) from AP 68:13:e2:0e:4e:80, SSID: Test_SSID, RSSI: -81, interface: wlan1-va0, AP location: default-location, reason: 4, description: 'Inactivity' 2025-03-25T11:39:46+07:00 Client 5e:d5:02:73:cd:88 connected (authenticated) on AP 68:13:e2:0e:4e:80, SSID: Test_SSID, RSSI: -51, interface: wlan1-va0, AP location: default-location |