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Keenetic EXTRA постоянно рвет подключение


blacksnake
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Несколько раз в день роутер рвет подключение. Восстанавливается само собой через несколько минут.

В это время в логах всегда одна и та же ошибка: client IP and lease IP mismatch.

Прошивка 3.3.16

Куда копать?

Spoiler
Apr 13 16:59:09 ndhcps client IP and lease IP mismatch.
Apr 13 16:59:09 ndhcps sending NAK to 28:e0:2c:47:88:e1.
Apr 13 16:59:09 ndhcps DHCPREQUEST received (STATE_INIT) for 192.168.0.100 from 28:e0:2c:47:88:e1.
Apr 13 16:59:09 ndhcps client IP and lease IP mismatch.
Apr 13 16:59:09 ndhcps sending NAK to 28:e0:2c:47:88:e1.
Apr 13 16:59:10 ndhcps DHCPREQUEST received (STATE_INIT) for 192.168.0.101 from 38:d5:47:7c:24:2a.
Apr 13 16:59:10 ndhcps client IP and lease IP mismatch.
Apr 13 16:59:10 ndhcps sending NAK to 38:d5:47:7c:24:2a.
Apr 13 16:59:11 ndhcps DHCPREQUEST received (STATE_INIT) for 192.168.0.100 from 28:e0:2c:47:88:e1.
Apr 13 16:59:11 ndhcps client IP and lease IP mismatch.
Apr 13 16:59:11 ndhcps sending NAK to 28:e0:2c:47:88:e1.
Apr 13 16:59:11 ndhcps DHCPDISCOVER received from 28:e0:2c:47:88:e1.
Apr 13 16:59:11 ndhcps making OFFER of 192.168.0.90 to 28:e0:2c:47:88:e1.
Apr 13 16:59:11 ndhcps DHCPREQUEST received (STATE_INIT) for 192.168.0.103 from 78:7b:8a:a0:6f:6b.
Apr 13 16:59:11 ndhcps client IP and lease IP mismatch.
Apr 13 16:59:11 ndhcps sending NAK to 78:7b:8a:a0:6f:6b.
Apr 13 16:59:11 ndhcps DHCPDISCOVER received from 78:7b:8a:a0:6f:6b.
Apr 13 16:59:11 ndhcps making OFFER of 192.168.0.108 to 78:7b:8a:a0:6f:6b.
Apr 13 16:59:12 ndhcps DHCPREQUEST received (STATE_INIT) for 192.168.0.101 from 38:d5:47:7c:24:2a.
Apr 13 16:59:12 ndhcps client IP and lease IP mismatch.
Apr 13 16:59:12 ndhcps sending NAK to 38:d5:47:7c:24:2a.
Apr 13 16:59:12 ndhcps DHCPDISCOVER received from 38:d5:47:7c:24:2a.

 

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@blacksnake такое поведение может наблюдаться, когда IP адрес в запросе на продления аренды не совпадает с выданным ранее IP.
Приложите selftest, чтобы было понятнее.

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Предварительно можно сказать, что особенностью вашей сети является то, что есть репитер. А дальше предстоит понять, что с этим можно сделать.

Цитата

known host "TP-Link Repeater" 74:da:88:**:**:**

 

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1 minute ago, vst said:

Предварительно можно сказать, что особенностью вашей сети является то, что есть репитер. А дальше предстоит понять, что с этим можно сделать.

 

Проблема именно в нем? Какая еще информация необходима для локализации проблемы?

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