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проблема с роутером

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проблема с роутером

Добрый день. Уже вторую неделю есть проблема с интернетом через роутер и напрямую. Когда интернет подключен через роутер то подключение пропадает и не переподключается,напрямую же подключение может пропасть на 5 секунд и восстановится. Есть ли способ узнать проблема в роутере или в оборудовании компании ?

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Re: проблема с роутером


sergiustx написано:

Есть ли способ узнать проблема в роутере или в оборудовании компании ?


у роутера есть Системный Журнал (System Log), куда записываются ошибки и информационные сообщения. нужно посмотреть что происходит.

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Re: проблема с роутером

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<greearb@candelatech.com><davem@redhat.com>Oct 23 16:42:13 kernel: [   62.480000] RT305x_ESW: Link Status Changed
Oct 23 16:42:14 udhcpc[317]: Entering renew state
Oct 23 16:42:14 udhcpc[317]: Sending renew...
Oct 23 16:42:14 udhcpc[317]: Sending renew...
Oct 23 16:42:14 udhcpc[317]: Sending renew...
Oct 23 16:42:14 udhcpc[317]: Sending renew...
Oct 23 16:42:14 udhcpc[317]: Sending renew...
Oct 23 16:42:14 udhcpc[317]: Sending renew...
Oct 23 16:42:14 udhcpc[317]: Sending renew...
Oct 23 16:42:14 udhcpc[317]: Sending renew...
Oct 23 16:42:14 udhcpc[317]: Sending renew...
Oct 23 16:42:14 udhcpc[317]: Sending renew...
Oct 23 16:42:14 udhcpc[317]: Entering rebinding state
Oct 23 16:42:15 kernel: [   64.160000] RT305x_ESW: Link Status Changed
Oct 23 16:42:15 udhcpc[317]: Sending renew...
Oct 23 16:42:15 miniupnpd[155]: ioctl(s, SIOCGIFADDR, ...): Cannot assign requested address
Oct 23 16:42:15 miniupnpd[155]: Failed to get IP for interface wan1
Oct 23 16:42:15 miniupnpd[155]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 23 16:42:15 udhcpc[317]: Sending renew...
Oct 23 16:42:15 udhcpc[317]: Sending renew...
Oct 23 16:42:15 udhcpc[317]: Sending renew...
Oct 23 16:42:15 udhcpc[317]: Sending renew...
Oct 23 16:42:15 udhcpc[317]: Sending renew...
Oct 23 16:42:15 udhcpc[317]: Sending renew...
Oct 23 16:42:15 udhcpc[317]: Sending renew...
Oct 23 16:42:15 udhcpc[317]: Sending renew...
Oct 23 16:42:15 udhcpc[317]: Lease lost, entering init state
Oct 23 16:42:15 udhcpc[317]: Sending discover...
Oct 23 16:42:15 udhcpc[317]: Received SIGTERM
Oct 23 16:42:15 dms_reset_uptime[394]: enter key wan1_2
Oct 23 16:42:16 kernel: [   65.810000] RT305x_ESW: Link Status Changed
Oct 23 16:42:18 udhcpc[437]: UDHCP start..
Oct 23 16:42:18 udhcpc[437]: udhcp client (v0.9.8) started (iface: wan1, connect: 2)
Oct 23 16:42:18 udhcpc[437]: Sending discover...
Oct 23 16:42:18 udhcpc[437]: Lease of 77.122.171.57 obtained, lease time 3558
Oct 23 16:42:19 syslog: Loading liblogger v2.0.2
Oct 23 16:42:19 syslog: upstream ifaces: wan1
Oct 23 16:42:19 syslog: downstream ifaces: br0
Oct 23 16:42:19 syslog: hews interval = 120.0 sec
Oct 23 16:42:19 syslog: doublet join enabled
Oct 23 16:42:19 syslog: Using old argv style
Oct 23 16:42:19 syslog: daemonizing ...
Oct 23 16:42:19 syslog: current prio is -20
Oct 23 16:42:19 syslog: kernel multicast version is 305 (v3.05 ?)
Oct 23 16:42:19 syslog: kernel mroute inited
Oct 23 16:42:19 syslog: proxy prepared
Oct 23 16:42:19 syslog: vifi #0 added for wan1
Oct 23 16:42:19 syslog: vifi #1 added for br0
Oct 23 16:42:19 syslog: valid VIF's configured: upstreams=1, downstreams=1. Ok.
Oct 23 16:42:19 wget_to_file[390]: Failed to get host, fwupdate.dlink.ru!
Oct 23 16:42:20 syslog: disabling load filter
Oct 23 16:42:33 kernel: [   82.820000] RT305x_ESW: Link Status Changed
Oct 23 16:42:35 kernel: [   84.440000] RT305x_ESW: Link Status Changed
Oct 23 16:42:35 kernel: [   84.510000] RT305x_ESW: Link Status Changed
Oct 23 16:42:37 kernel: [   86.290000] RT305x_ESW: Link Status Changed
Oct 23 16:43:10 kernel: [  120.000000] RT305x_ESW: Link Status Changed
Oct 23 16:43:12 miniupnpd[155]: ioctl(s, SIOCGIFADDR, ...): Cannot assign requested address
Oct 23 16:43:12 miniupnpd[155]: Failed to get IP for interface wan1
Oct 23 16:43:12 miniupnpd[155]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 23 16:43:12 udhcpc[446]: Received SIGTERM
Oct 23 16:43:12 kernel: [  121.700000] RT305x_ESW: Link Status Changed
Oct 23 16:43:12 dms_reset_uptime[524]: enter key wan1_2
Oct 23 16:43:14 udhcpc[538]: UDHCP start..
Oct 23 16:43:14 udhcpc[538]: udhcp client (v0.9.8) started (iface: wan1, connect: 2)
Oct 23 16:43:14 udhcpc[538]: Sending discover...
Oct 23 16:43:14 udhcpc[538]: Lease of 77.122.171.57 obtained, lease time 3502
Oct 23 16:43:15 syslog: Loading liblogger v2.0.2
Oct 23 16:43:15 syslog: upstream ifaces: wan1
Oct 23 16:43:15 syslog: downstream ifaces: br0
Oct 23 16:43:15 syslog: hews interval = 120.0 sec
Oct 23 16:43:15 syslog: doublet join enabled
Oct 23 16:43:15 syslog: Using old argv style
Oct 23 16:43:15 syslog: daemonizing ...
Oct 23 16:43:15 syslog: current prio is -20
Oct 23 16:43:15 syslog: kernel multicast version is 305 (v3.05 ?)
Oct 23 16:43:15 syslog: kernel mroute inited
Oct 23 16:43:15 syslog: proxy prepared
Oct 23 16:43:15 syslog: vifi #0 added for wan1
Oct 23 16:43:15 syslog: vifi #1 added for br0
Oct 23 16:43:15 syslog: valid VIF's configured: upstreams=1, downstreams=1. Ok.
Oct 23 16:43:16 syslog: disabling load filter
Oct 23 16:49:18 kernel: [  488.010000] RT305x_ESW: Link Status Changed
Oct 23 16:49:20 miniupnpd[155]: ioctl(s, SIOCGIFADDR, ...): Cannot assign requested address
Oct 23 16:49:20 miniupnpd[155]: Failed to get IP for interface wan1
Oct 23 16:49:20 miniupnpd[155]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 23 16:49:20 udhcpc[550]: Received SIGTERM
Oct 23 16:49:20 kernel: [  489.680000] RT305x_ESW: Link Status Changed
Oct 23 16:49:20 dms_reset_uptime[636]: enter key wan1_2
Oct 23 16:49:22 kernel: [  491.190000] RT305x_ESW: Link Status Changed
Oct 23 16:49:23 kernel: [  492.860000] RT305x_ESW: Link Status Changed
Oct 23 16:49:23 kernel: [  492.880000] RT305x_ESW: Link Status Changed
Oct 23 16:49:25 kernel: [  494.550000] RT305x_ESW: Link Status Changed
Oct 23 16:49:27 udhcpc[650]: UDHCP start..
Oct 23 16:49:27 udhcpc[650]: udhcp client (v0.9.8) started (iface: wan1, connect: 2)
Oct 23 16:49:27 udhcpc[650]: Sending discover...
Oct 23 16:49:27 udhcpc[650]: Lease of 77.122.171.57 obtained, lease time 3129
Oct 23 16:49:28 syslog: Loading liblogger v2.0.2
Oct 23 16:49:28 syslog: upstream ifaces: wan1
Oct 23 16:49:28 syslog: downstream ifaces: br0
Oct 23 16:49:28 syslog: hews interval = 120.0 sec
Oct 23 16:49:28 syslog: doublet join enabled
Oct 23 16:49:28 syslog: Using old argv style
Oct 23 16:49:28 syslog: daemonizing ...
Oct 23 16:49:28 syslog: current prio is -20
Oct 23 16:49:28 syslog: kernel multicast version is 305 (v3.05 ?)
Oct 23 16:49:28 syslog: kernel mroute inited
Oct 23 16:49:28 syslog: proxy prepared
Oct 23 16:49:28 syslog: vifi #0 added for wan1
Oct 23 16:49:28 syslog: vifi #1 added for br0
Oct 23 16:49:28 syslog: valid VIF's configured: upstreams=1, downstreams=1. Ok.
Oct 23 16:49:28 syslog: disabling load filter
Oct 23 16:49:43 kernel: [  512.180000] RT305x_ESW: Link Status Changed
Oct 23 16:49:44 kernel: [  513.840000] RT305x_ESW: Link Status Changed
Oct 23 16:54:32 kernel: [  801.680000] RT305x_ESW: Link Status Changed
Oct 23 16:54:34 kernel: [  803.340000] RT305x_ESW: Link Status Changed
Oct 23 16:54:34 kernel: [  803.410000] RT305x_ESW: Link Status Changed
Oct 23 16:54:35 kernel: [  805.080000] RT305x_ESW: Link Status Changed
Oct 23 16:54:36 kernel: [  805.110000] RT305x_ESW: Link Status Changed
Oct 23 16:54:37 miniupnpd[155]: ioctl(s, SIOCGIFADDR, ...): Cannot assign requested address
Oct 23 16:54:37 miniupnpd[155]: Failed to get IP for interface wan1
Oct 23 16:54:37 miniupnpd[155]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 23 16:54:37 udhcpc[659]: Received SIGTERM
Oct 23 16:54:37 dms_reset_uptime[742]: enter key wan1_2
Oct 23 16:54:37 kernel: [  806.770000] RT305x_ESW: Link Status Changed
Oct 23 16:54:39 kernel: [  808.150000] RT305x_ESW: Link Status Changed
Oct 23 16:54:40 kernel: [  809.800000] RT305x_ESW: Link Status Changed
Oct 23 16:54:42 udhcpc[756]: UDHCP start..
Oct 23 16:54:42 udhcpc[756]: udhcp client (v0.9.8) started (iface: wan1, connect: 2)
Oct 23 16:54:42 udhcpc[756]: Sending discover...
Oct 23 16:54:42 udhcpc[756]: Lease of 77.122.171.57 obtained, lease time 2814
Oct 23 16:54:43 syslog: Loading liblogger v2.0.2
Oct 23 16:54:43 syslog: upstream ifaces: wan1
Oct 23 16:54:43 syslog: downstream ifaces: br0
Oct 23 16:54:43 syslog: hews interval = 120.0 sec
Oct 23 16:54:43 syslog: doublet join enabled
Oct 23 16:54:43 syslog: Using old argv style
Oct 23 16:54:43 syslog: daemonizing ...
Oct 23 16:54:43 syslog: current prio is -20
Oct 23 16:54:43 syslog: kernel multicast version is 305 (v3.05 ?)
Oct 23 16:54:43 syslog: kernel mroute inited
Oct 23 16:54:43 syslog: proxy prepared
Oct 23 16:54:43 syslog: vifi #0 added for wan1
Oct 23 16:54:43 syslog: vifi #1 added for br0
Oct 23 16:54:43 syslog: valid VIF's configured: upstreams=1, downstreams=1. Ok.
Oct 23 16:54:43 syslog: disabling load filter
Oct 23 16:54:52 morda[847]: user admin is logged in with administrator privileges to the ip 192.168.0.25
Oct 23 16:54:58 kernel: [  827.280000] RT305x_ESW: Link Status Changed
Oct 23 16:54:59 kernel: [  828.900000] RT305x_ESW: Link Status Changed
Oct 23 16:54:59 kernel: [  828.940000] RT305x_ESW: Link Status Changed
Oct 23 16:55:01 miniupnpd[155]: ioctl(s, SIOCGIFADDR, ...): Cannot assign requested address
Oct 23 16:55:01 miniupnpd[155]: Failed to get IP for interface wan1
Oct 23 16:55:01 miniupnpd[155]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 23 16:55:01 udhcpc[765]: Received SIGTERM
Oct 23 16:55:01 dms_reset_uptime[963]: enter key wan1_2
Oct 23 16:55:01 kernel: [  830.870000] RT305x_ESW: Link Status Changed
Oct 23 16:55:03 udhcpc[983]: UDHCP start..
Oct 23 16:55:03 udhcpc[983]: udhcp client (v0.9.8) started (iface: wan1, connect: 2)
Oct 23 16:55:03 udhcpc[983]: Sending discover...
Oct 23 16:55:03 udhcpc[983]: Lease of 77.122.171.57 obtained, lease time 2793
Oct 23 16:55:04 syslog: Loading liblogger v2.0.2
Oct 23 16:55:04 syslog: upstream ifaces: wan1
Oct 23 16:55:04 syslog: downstream ifaces: br0
Oct 23 16:55:04 syslog: hews interval = 120.0 sec
Oct 23 16:55:04 syslog: doublet join enabled
Oct 23 16:55:04 syslog: Using old argv style
Oct 23 16:55:04 syslog: daemonizing ...
Oct 23 16:55:04 syslog: current prio is -20
Oct 23 16:55:04 syslog: kernel multicast version is 305 (v3.05 ?)
Oct 23 16:55:04 syslog: kernel mroute inited
Oct 23 16:55:04 syslog: proxy prepared
Oct 23 16:55:04 syslog: vifi #0 added for wan1
Oct 23 16:55:04 syslog: vifi #1 added for br0
Oct 23 16:55:04 syslog: valid VIF's configured: upstreams=1, downstreams=1. Ok.
Oct 23 16:55:04 syslog: disabling load filter
Oct 23 16:55:06 kernel: [  835.980000] RT305x_ESW: Link Status Changed
Oct 23 16:55:08 kernel: [  837.630000] RT305x_ESW: Link Status Changed
Oct 23 16:55:08 miniupnpd[155]: ioctl(s, SIOCGIFADDR, ...): Cannot assign requested address
Oct 23 16:55:08 miniupnpd[155]: Failed to get IP for interface wan1
Oct 23 16:55:08 miniupnpd[155]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 23 16:55:08 udhcpc[992]: Received SIGTERM
Oct 23 16:55:08 dms_reset_uptime[1078]: enter key wan1_2
Oct 23 16:55:08 kernel: [  837.800000] RT305x_ESW: Link Status Changed
Oct 23 16:55:10 kernel: [  839.490000] RT305x_ESW: Link Status Changed
Oct 23 16:55:10 kernel: [  839.510000] RT305x_ESW: Link Status Changed
Oct 23 16:55:12 kernel: [  841.430000] RT305x_ESW: Link Status Changed
Oct 23 16:55:14 udhcpc[1092]: UDHCP start..
Oct 23 16:55:14 udhcpc[1092]: udhcp client (v0.9.8) started (iface: wan1, connect: 2)
Oct 23 16:55:14 udhcpc[1092]: Sending discover...
Oct 23 16:55:14 udhcpc[1092]: Lease of 77.122.171.57 obtained, lease time 2782
Oct 23 16:55:15 syslog: Loading liblogger v2.0.2
Oct 23 16:55:15 syslog: upstream ifaces: wan1
Oct 23 16:55:15 syslog: downstream ifaces: br0
Oct 23 16:55:15 syslog: hews interval = 120.0 sec
Oct 23 16:55:15 syslog: doublet join enabled
Oct 23 16:55:15 syslog: Using old argv style
Oct 23 16:55:15 syslog: daemonizing ...
Oct 23 16:55:15 syslog: current prio is -20
Oct 23 16:55:15 syslog: kernel multicast version is 305 (v3.05 ?)
Oct 23 16:55:15 syslog: kernel mroute inited
Oct 23 16:55:15 syslog: proxy prepared
Oct 23 16:55:15 syslog: vifi #0 added for wan1
Oct 23 16:55:15 syslog: vifi #1 added for br0
Oct 23 16:55:15 syslog: valid VIF's configured: upstreams=1, downstreams=1. Ok.
Oct 23 16:55:15 syslog: disabling load filter
Oct 23 16:55:24 kernel: [  853.930000] RT305x_ESW: Link Status Changed
Oct 23 16:55:26 kernel: [  855.640000] RT305x_ESW: Link Status Changed
Oct 23 16:55:26 miniupnpd[155]: ioctl(s, SIOCGIFADDR, ...): Cannot assign requested address
Oct 23 16:55:26 miniupnpd[155]: Failed to get IP for interface wan1
Oct 23 16:55:26 miniupnpd[155]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 23 16:55:26 udhcpc[1101]: Received SIGTERM
Oct 23 16:55:26 dms_reset_uptime[1172]: enter key wan1_2
Oct 23 16:55:28 udhcpc[1186]: UDHCP start..
Oct 23 16:55:28 udhcpc[1186]: udhcp client (v0.9.8) started (iface: wan1, connect: 2)
Oct 23 16:55:28 udhcpc[1186]: Sending discover...
Oct 23 16:55:28 udhcpc[1186]: Lease of 77.122.171.57 obtained, lease time 2768
Oct 23 16:55:29 syslog: Loading liblogger v2.0.2
Oct 23 16:55:29 syslog: upstream ifaces: wan1
Oct 23 16:55:29 syslog: downstream ifaces: br0
Oct 23 16:55:29 syslog: hews interval = 120.0 sec
Oct 23 16:55:29 syslog: doublet join enabled
Oct 23 16:55:29 syslog: Using old argv style
Oct 23 16:55:29 syslog: daemonizing ...
Oct 23 16:55:29 syslog: current prio is -20
Oct 23 16:55:29 syslog: kernel multicast version is 305 (v3.05 ?)
Oct 23 16:55:29 syslog: kernel mroute inited
Oct 23 16:55:29 syslog: proxy prepared
Oct 23 16:55:29 syslog: vifi #0 added for wan1
Oct 23 16:55:29 syslog: vifi #1 added for br0
Oct 23 16:55:29 syslog: valid VIF's configured: upstreams=1, downstreams=1. Ok.
Oct 23 16:55:30 syslog: disabling load filter

когда интернет начинает пропадать и тупить,а потом и не переподключается 
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Re: проблема с роутером

[ Изменено ]

Oct 23 16:43:10 kernel: [  120.000000] RT305x_ESW: Link Status Changed

 

у вас идет обрыв связи на WAN порту роутера.

 

надо проверить в первую очередь кабель,  обжимку коннекторов на кабеле (как плотно коннектор сидит в гнезде роутера и не болтаются ли там проводки)

 

посмотрите какой кабель у вас - 2-х или 4-х парный протянут роутеру? какова его длина до оборудования компании и может марку его скажите.

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Re: проблема с роутером

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с кабелем ничего быть не может, помогает перезагрузка роутера или подключение напрямую. длинна кабеля без понятия, думаю метров 20-25,роутер D-link dir-300. сижу на нём уже года 3-4 и проблем не было никаких до недавних пор

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Re: проблема с роутером


sergiustx написано:

с кабелем ничего быть не может, помогает перезагрузка роутера или подключение напрямую. длинна кабеля без понятия, думаю метров 20-25,роутер D-link dir-300. сижу на нём уже года 3-4 и проблем не было никаких до недавних пор


3-4 года это и есть повод для беспокойства!

окисленные контакты разъемов, просевший блок питания, который не выдает нужную мощность, вспухшие конденсаторы в цепях фильтров питания - из-за этого может страдать уровень сигнала трансмиттера сигнала.

а перезагрузка помогает лишь по тому, что на время напряжения приходят в норму.

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Re: проблема с роутером

тоесть пора его уже в утиль?

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Re: проблема с роутером


sergiustx написано:

тоесть пора его уже в утиль?


может и пора, а может просто надо сделать профилактику. вскрыть его и заменить вспухшие конденсаторы как в нем, так и в блоке питания. или просто новый блок питания попробовать по возможности.