Привет! Не могли бы вы помочь решить эту проблему? У меня RB532/SR5 в конфигурации точка-точка. Всё работало нормально около месяца, но внезапно я не могу пинговать радиостанции. После многих часов устранения неполадок я заметил, что RX/TX CCQ на обеих радиостанциях не отображаются, а отношение сигнал/шум стало очень низким. Ниже приведен результат, полученный из registration-table print stats.
```
[admin@MikroTik] > /int wire
[admin@MikroTik] interface wireless> registration-table pr
INTERFACE RADIO-NAME MAC-ADDRESS AP SIGNAL… TX-RATE
0 UST_wll phc_garrison 00:15:6D:10:12:E3 yes -90dBm… 6Mbps
[admin@MikroTik] interface wireless> registration-table print stats
0 interface=UST_wll radio-name=“phc_garrison” mac-address=00:15:6D:10:12:E3 ap=yes wds=no rx-rate=6Mbps tx-rate=6Mbps packets=55194,47979 bytes=3966260,3710137 frames=55194,49037 frame-bytes=3641846,3433825 hw-frames=58500,49052 hw-frame-bytes=5270189,4611103 uptime=17m44s last-activity=10ms signal-strength=-89dBm@6Mbps signal-to-noise=16dB strength-at-rates=-89dBm@6Mbps 10ms tx-signal-strength=-90dBm tx-ccq=25% p-throughput=5857 ack-timeout=28 distance=28 nstreme=no framing-mode=none routeros-version=“2.9.24” last-ip=192.168.16.204 802.1x-port-enabled=yes authentication-type=none encryption=none compression=no
[admin@MikroTik] interface wireless> pr
Flags: X - disabled, R - running
0 R name=“UST_wll” mtu=1500 mac-address=00:15:6D:10:11:CA arp=enabled disable-running-check=no interface-type=Atheros AR5213 radio-name=“sonnet_ust” mode=station ssid=“sonnet003” area=“” frequency-mode=manual-txpower country=no_country_set antenna-gain=0 frequency=5800 band=5ghz-5mhz scan-list=default rate-set=default supported-rates-a/g=6Mbps,9Mbps,12Mbps,18Mbps,24Mbps,36Mbps,48Mbps, 54Mbps basic-rates-a/g=6Mbps max-station-count=2007 ack-timeout=dynamic tx-power-mode=default noise-floor-threshold=default periodic-calibration=default periodic-calibration-interval=60 burst-time=disabled dfs-mode=none antenna-mode=ant-b wds-mode=disabled wds-default-bridge=none wds-default-cost=100 wds-cost-range=50-150 wds-ignore-ssid=no update-stats-interval=disabled default-authentication=yes default-forwarding=yes default-ap-tx-limit=0 default-client-tx-limit=0 hide-ssid=no security-profile=default disconnect-timeout=3s on-fail-retry-time=100ms preamble-mode=both compression=no allow-sharedkey=no
[admin@MikroTik] interface wireless> mon
0 status: connected-to-ess band: 5ghz-5mhz frequency: 5200MHz tx-rate: 6Mbps rx-rate: 6Mbps ssid: “phc003” bssid: 00:15:6D:10:12:E3 radio-name: “phc_garrison” signal-strength: -89dBm tx-signal-strength: -91dBm noise-floor: -104dBm signal-to-noise: 15dB tx-ccq: 21% p-throughput: 5857 current-ack-timeout: 28 current-distance: 28 wds-link: no nstreme: no framing-mode: none routeros-version: “2.9.24” last-ip: 192.168.41.170 802.1x-port-enabled: yes authentication-type: none status: connected-to-ess band: 5ghz-5mhz frequency: 5200MHz tx-rate: 6Mbps rx-rate: 6Mbps ssid: “phc003” bssid: 00:15:6D:10:12:E3 radio-name: “phc_garrison” signal-strength: -91dBm tx-signal-strength: -90dBm noise-floor: -104dBm signal-to-noise: 13dB tx-ccq: 26% p-throughput: 5857 current-ack-timeout: 28 current-distance: 28 wds-link: no nstreme: no framing-mode: none routeros-version: “2.9.24” last-ip: 192.168.41.242 status: connected-to-ess band: 5ghz-5mhz frequency: 5200MHz tx-rate: 6Mbps rx-rate: 6Mbps ssid: “phc003” bssid: 00:15:6D:10:12:E3 radio-name: “phc_garrison” signal-strength: -91dBm tx-signal-strength: -89dBm noise-floor: -104dBm signal-to-noise: 13dB tx-ccq: 21% p-throughput: 5857 current-ack-timeout: 28 current-distance: 28 wds-link: no nstreme: no framing-mode: none routeros-version: “2.9.24” last-ip: 192.168.41.168 status: connected-to-ess band: 5ghz-5mhz frequency: 5200MHz tx-rate: 6Mbps rx-rate: 6Mbps ssid: “phc003” bssid: 00:15:6D:10:12:E3 radio-name: “phc_garrison” signal-strength: -91dBm tx-signal-strength: -91dBm noise-floor: -104dBm signal-to-noise: 13dB tx-ccq: 27% p-throughput: 5857 current-ack-timeout: 28 current-distance: 28 wds-link: no nstreme: no framing-mode: none routeros-version: “2.9.24” last-ip: 192.168.41.176 status: connected-to-ess band: 5ghz-5mhz frequency: 5200MHz tx-rate: 6Mbps rx-rate: 6Mbps ssid: “phc003” bssid: 00:15:6D:10:12:E3 radio-name: “phc_garrison” signal-strength: -90dBm tx-signal-strength: -90dBm noise-floor: -104dBm signal-to-noise: 14dB tx-ccq: 22% p-throughput: 5857 current-ack-timeout: 28 current-distance: 28 wds-link: no nstreme: no framing-mode: none routeros-version: “2.9.24” last-ip: 192.168.41.176 802.1x-port-enabled: yes authentication-type: none
[admin@MikroTik] interface wireless>
```
[admin@MikroTik] > /int wire
[admin@MikroTik] interface wireless> registration-table pr
INTERFACE RADIO-NAME MAC-ADDRESS AP SIGNAL… TX-RATE
0 UST_wll phc_garrison 00:15:6D:10:12:E3 yes -90dBm… 6Mbps
[admin@MikroTik] interface wireless> registration-table print stats
0 interface=UST_wll radio-name=“phc_garrison” mac-address=00:15:6D:10:12:E3 ap=yes wds=no rx-rate=6Mbps tx-rate=6Mbps packets=55194,47979 bytes=3966260,3710137 frames=55194,49037 frame-bytes=3641846,3433825 hw-frames=58500,49052 hw-frame-bytes=5270189,4611103 uptime=17m44s last-activity=10ms signal-strength=-89dBm@6Mbps signal-to-noise=16dB strength-at-rates=-89dBm@6Mbps 10ms tx-signal-strength=-90dBm tx-ccq=25% p-throughput=5857 ack-timeout=28 distance=28 nstreme=no framing-mode=none routeros-version=“2.9.24” last-ip=192.168.16.204 802.1x-port-enabled=yes authentication-type=none encryption=none compression=no
[admin@MikroTik] interface wireless> pr
Flags: X - disabled, R - running
0 R name=“UST_wll” mtu=1500 mac-address=00:15:6D:10:11:CA arp=enabled disable-running-check=no interface-type=Atheros AR5213 radio-name=“sonnet_ust” mode=station ssid=“sonnet003” area=“” frequency-mode=manual-txpower country=no_country_set antenna-gain=0 frequency=5800 band=5ghz-5mhz scan-list=default rate-set=default supported-rates-a/g=6Mbps,9Mbps,12Mbps,18Mbps,24Mbps,36Mbps,48Mbps, 54Mbps basic-rates-a/g=6Mbps max-station-count=2007 ack-timeout=dynamic tx-power-mode=default noise-floor-threshold=default periodic-calibration=default periodic-calibration-interval=60 burst-time=disabled dfs-mode=none antenna-mode=ant-b wds-mode=disabled wds-default-bridge=none wds-default-cost=100 wds-cost-range=50-150 wds-ignore-ssid=no update-stats-interval=disabled default-authentication=yes default-forwarding=yes default-ap-tx-limit=0 default-client-tx-limit=0 hide-ssid=no security-profile=default disconnect-timeout=3s on-fail-retry-time=100ms preamble-mode=both compression=no allow-sharedkey=no
[admin@MikroTik] interface wireless> mon
0 status: connected-to-ess band: 5ghz-5mhz frequency: 5200MHz tx-rate: 6Mbps rx-rate: 6Mbps ssid: “phc003” bssid: 00:15:6D:10:12:E3 radio-name: “phc_garrison” signal-strength: -89dBm tx-signal-strength: -91dBm noise-floor: -104dBm signal-to-noise: 15dB tx-ccq: 21% p-throughput: 5857 current-ack-timeout: 28 current-distance: 28 wds-link: no nstreme: no framing-mode: none routeros-version: “2.9.24” last-ip: 192.168.41.170 802.1x-port-enabled: yes authentication-type: none status: connected-to-ess band: 5ghz-5mhz frequency: 5200MHz tx-rate: 6Mbps rx-rate: 6Mbps ssid: “phc003” bssid: 00:15:6D:10:12:E3 radio-name: “phc_garrison” signal-strength: -91dBm tx-signal-strength: -90dBm noise-floor: -104dBm signal-to-noise: 13dB tx-ccq: 26% p-throughput: 5857 current-ack-timeout: 28 current-distance: 28 wds-link: no nstreme: no framing-mode: none routeros-version: “2.9.24” last-ip: 192.168.41.242 status: connected-to-ess band: 5ghz-5mhz frequency: 5200MHz tx-rate: 6Mbps rx-rate: 6Mbps ssid: “phc003” bssid: 00:15:6D:10:12:E3 radio-name: “phc_garrison” signal-strength: -91dBm tx-signal-strength: -89dBm noise-floor: -104dBm signal-to-noise: 13dB tx-ccq: 21% p-throughput: 5857 current-ack-timeout: 28 current-distance: 28 wds-link: no nstreme: no framing-mode: none routeros-version: “2.9.24” last-ip: 192.168.41.168 status: connected-to-ess band: 5ghz-5mhz frequency: 5200MHz tx-rate: 6Mbps rx-rate: 6Mbps ssid: “phc003” bssid: 00:15:6D:10:12:E3 radio-name: “phc_garrison” signal-strength: -91dBm tx-signal-strength: -91dBm noise-floor: -104dBm signal-to-noise: 13dB tx-ccq: 27% p-throughput: 5857 current-ack-timeout: 28 current-distance: 28 wds-link: no nstreme: no framing-mode: none routeros-version: “2.9.24” last-ip: 192.168.41.176 status: connected-to-ess band: 5ghz-5mhz frequency: 5200MHz tx-rate: 6Mbps rx-rate: 6Mbps ssid: “phc003” bssid: 00:15:6D:10:12:E3 radio-name: “phc_garrison” signal-strength: -90dBm tx-signal-strength: -90dBm noise-floor: -104dBm signal-to-noise: 14dB tx-ccq: 22% p-throughput: 5857 current-ack-timeout: 28 current-distance: 28 wds-link: no nstreme: no framing-mode: none routeros-version: “2.9.24” last-ip: 192.168.41.176 802.1x-port-enabled: yes authentication-type: none
[admin@MikroTik] interface wireless>
