Archer C1200 V2 disconnecting issues

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Archer C1200 V2 disconnecting issues

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Archer C1200 V2 disconnecting issues
Archer C1200 V2 disconnecting issues
2017-10-27 21:01:28
Model :

Hardware Version :

Firmware Version :

ISP :

Like in this thread-> http://forum.tp-link.com/showthread.php?85040-Archer-C9-keeps-disconnecting

I lost the connection ( internet connection icon turn off, then orange and than green) every 5-10 minutes, for 10-30 seconds.
i contacted the tp-link service center and said me that i had to replace it.
i've done that, and today i configured the second archer c1200. Same problem..

this is the log system of the problem:
Hardware Version: Archer C1200 v2.0
Software Version: 2.0.0 Build 20170206 rel.46023


2017-10-27 13:24:11 led-controller[685]: <6> 288051 Start to run WAN1_ON
2017-10-27 13:24:11 led-controller[685]: <7> 288004 WAN1_ON is found
2017-10-27 13:24:11 led-controller[685]: <7> 288003 Led rule name is WAN1_ON
2017-10-27 13:24:11 led-controller[685]: <7> 288001 Receive data length = 132
2017-10-27 13:24:11 led-controller[685]: <6> 288051 Start to run WAN0_OFF
2017-10-27 13:24:11 led-controller[685]: <7> 288004 WAN0_OFF is found
2017-10-27 13:24:11 led-controller[685]: <7> 288003 Led rule name is WAN0_OFF
2017-10-27 13:24:11 led-controller[685]: <7> 288001 Receive data length = 132
2017-10-27 13:24:02 nat[15053]: <7> 211001 Flush conntrack
2017-10-27 13:24:02 nat[15053]: <6> 211021 IPSEC ALG enabled
2017-10-27 13:24:02 nat[15053]: <6> 211021 L2TP ALG enabled
2017-10-27 13:24:02 nat[15053]: <6> 211021 PPTP ALG enabled
2017-10-27 13:24:02 nat[15053]: <6> 211021 RTSP ALG enabled
2017-10-27 13:24:02 nat[15053]: <6> 211021 H323 ALG enabled
2017-10-27 13:24:02 nat[15053]: <6> 211021 TFTP ALG enabled
2017-10-27 13:24:02 nat[15053]: <6> 211021 FTP ALG enabled
2017-10-27 13:23:57 nat[15053]: <6> 211501 Initialization succeeded
2017-10-27 13:23:56 nat[15053]: <6> 211501 Initialization succeeded
2017-10-27 13:23:52 modem[13291]: <7> 292036 backup: switch network to WIRED.
2017-10-27 13:23:47 led-controller[685]: <6> 288051 Start to run WAN1_OFF
2017-10-27 13:23:47 led-controller[685]: <7> 288004 WAN1_OFF is found
2017-10-27 13:23:47 led-controller[685]: <7> 288003 Led rule name is WAN1_OFF
2017-10-27 13:23:47 led-controller[685]: <7> 288001 Receive data length = 132
2017-10-27 13:23:47 led-controller[685]: <6> 288051 Start to run WAN0_ON
2017-10-27 13:23:47 led-controller[685]: <7> 288004 WAN0_ON is found
2017-10-27 13:23:47 led-controller[685]: <7> 288003 Led rule name is WAN0_ON
2017-10-27 13:23:47 led-controller[685]: <7> 288001 Receive data length = 132
2017-10-27 13:23:45 led-controller[685]: <6> 288051 Start to run WAN1_ON
2017-10-27 13:23:45 led-controller[685]: <7> 288004 WAN1_ON is found
2017-10-27 13:23:45 led-controller[685]: <7> 288003 Led rule name is WAN1_ON
2017-10-27 13:23:45 led-controller[685]: <7> 288001 Receive data length = 132
2017-10-27 13:23:45 led-controller[685]: <6> 288051 Start to run WAN0_OFF
2017-10-27 13:23:45 led-controller[685]: <7> 288004 WAN0_OFF is found
2017-10-27 13:23:45 led-controller[685]: <7> 288003 Led rule name is WAN0_OFF
2017-10-27 13:23:45 led-controller[685]: <7> 288001 Receive data length = 132
2017-10-27 13:23:31 nat[13777]: <7> 211001 Flush conntrack
2017-10-27 13:23:28 nat[13777]: <6> 211501 Initialization succeeded
2017-10-27 13:23:27 nat[13777]: <6> 211501 Initialization succeeded
2017-10-27 13:23:23 led-controller[685]: <6> 288051 Start to run WAN1_OFF
2017-10-27 13:23:23 led-controller[685]: <7> 288004 WAN1_OFF is found
2017-10-27 13:23:23 led-controller[685]: <7> 288003 Led rule name is WAN1_OFF
2017-10-27 13:23:23 led-controller[685]: <7> 288001 Receive data length = 132
2017-10-27 13:23:23 led-controller[685]: <6> 288051 Start to run WAN0_OFF
2017-10-27 13:23:23 led-controller[685]: <7> 288004 WAN0_OFF is found
2017-10-27 13:23:23 led-controller[685]: <7> 288003 Led rule name is WAN0_OFF
2017-10-27 13:23:23 led-controller[685]: <7> 288001 Receive data length = 132

please help me :(

I contacted the service center I contacted the service center
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2 Reply
Re:Archer C1200 V2 disconnecting issues
2017-10-30 17:10:31
Hi Phil,
The system log doesn't tell any information of the disconnection. You may need to wait longer to check the log.
And It is better to contact support@tp-link.com to do some analyze.
Before that, make sure when your computer connects to the front internet source( like mode), the computer is working stable.
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Re:Archer C1200 V2 disconnecting issues
2021-01-24 07:53:52 - last edited 2021-01-24 07:56:17

@PhilRoll 

I have the same problem where i get in log the same information during self restart of the router.

2021-01-24 07:42:05 led-controller[688]: <6> 288051 Start to run WAN1_ON
2021-01-24 07:42:05 led-controller[688]: <7> 288004 WAN1_ON is found
2021-01-24 07:42:05 led-controller[688]: <7> 288003 Led rule name is WAN1_ON
2021-01-24 07:42:05 led-controller[688]: <7> 288001 Receive data length = 132
2021-01-24 07:42:05 led-controller[688]: <6> 288051 Start to run WAN0_OFF
2021-01-24 07:42:05 led-controller[688]: <7> 288004 WAN0_OFF is found
2021-01-24 07:42:05 led-controller[688]: <7> 288003 Led rule name is WAN0_OFF
2021-01-24 07:42:05 led-controller[688]: <7> 288001 Receive data length = 132
2021-01-24 07:41:54 locale[4574]: <6> 283051 Language is changed to 'pl_PL'
2021-01-24 07:41:48 locale[4415]: <6> 283051 Language is changed to 'pl_PL'

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