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Author Topic: Covr-1103 drop out every hour  (Read 2994 times)

sky42856

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  • Posts: 1
Covr-1103 drop out every hour
« on: June 14, 2021, 01:14:28 AM »

Hi all

I have recently installed a covr-1103 system around my house. The router connects directly to the house internet port acting in router mode, i have replaced the ISP router.

I have since been getting frequent drop outs, the below is an extract of the system detailing the disconnection events. I have tried updating the Ipv4 to PPPoE with google DNS but that didn't seem to fix anything...the system also seem to be sucking more internet usage then before as I've never gone over 100gb per month but 20 days in this billing cycle I've already gone over 100gb (i haven't done anything out of the ordinary).

The other thing that I haven't tried is to put my ISP router into bridging mode and connect it to the covr, but am hoping to resolve the issue without going down that route.

Thanks
Andy 

Jun 14 17:18:45 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:19:47 [INFO] igmpx[1124]: route 239.255.3.22: all (1 item(s)) down VIF(s) NOT reported. Delete expired route.
Jun 14 17:19:47 [NOTE] igmpx[1124]: removed route 239.255.3.22 on upstream #0 from origin 192.168.0.167
Jun 14 17:19:48 [INFO] update_IGMPX[3841]: [LEAVE] Ifname: ppp0
Jun 14 17:19:48 [INFO] igmpx[1124]: route 239.255.255.251: all (1 item(s)) down VIF(s) NOT reported. Delete expired route.
Jun 14 17:19:48 [NOTE] igmpx[1124]: removed route 239.255.255.251 on upstream #0 from origin 192.168.0.167
Jun 14 17:19:49 [INFO] update_IGMPX[3863]: [LEAVE] Ifname: ppp0
Jun 14 17:20:18 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:20:31 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.189
Jun 14 17:20:35 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:20:37 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.189
Jun 14 17:20:43 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:22:42 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:24:37 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:24:44 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:24:55 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:26:56 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:28:46 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:30:00 [INFO] crond[831]: USER root pid 3299 cmd schedule-setting sysmail_send "specific_mail"
Jun 14 17:30:06 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:30:52 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:32:42 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:34:24 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:34:44 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:36:53 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:37:50 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:39:02 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:40:09 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:41:06 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:41:53 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:43:04 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:45:06 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:47:18 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:49:07 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:51:07 [INFO] igmpx[1124]: leave group 224.0.0.252 from 192.168.0.194
Jun 14 17:51:17 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:53:11 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Jun 14 17:53:25 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:53:43 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:53:57 [INFO] igmpx[1124]: leave group 224.0.0.251 from 192.168.0.191
Jun 14 17:54:44 [INFO] kernel: Triggered 34:0A:33:F6:B4:10 last_rssi=31 current_rssi=33
Jun 14 17:55:09 [ ERR] odhcp6c[1202]: Failed to send DHCPV6 message to ff02::1:2 (Network is unreachable)
Logged

tuntun

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Re: Covr-1103 drop out every hour
« Reply #1 on: June 19, 2021, 07:13:54 PM »

I also facing similar as wifi dropping randomly and cannot access to internet
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FurryNutz

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    • Router Troubleshooting
Re: Covr-1103 drop out every hour
« Reply #2 on: June 21, 2021, 07:59:08 AM »

Link>Welcome!

  • What region are you located?
  • Was a Factory Reset performed before and after any firmware updates then set up from scratch?
  Link> >FW Update Process


Internet Service Provider and Modem Configurations
  • What ISP Service do you have? Cable or DSL?
  • What ISP Modem Mfr. and model # do you have?

What is the distances between the A point and B points
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.