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AC66U internet dropout

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K

kche3572

New Around Here
I am experiencing random internet dropout with my AC66U
Here is the log before and after dropout

Oct 11 22:45:36 stop_wan(): perform DHCP release
Oct 11 22:45:36 kernel: br0: port 1(vlan1) entering disabled state
Oct 11 22:45:36 kernel: vlan1: dev_set_promiscuity(master, 1)
Oct 11 22:45:36 kernel: br0: port 1(vlan1) entering listening state
Oct 11 22:45:36 kernel: br0: port 1(vlan1) entering learning state
Oct 11 22:45:36 kernel: br0: topology change detected, propagating
Oct 11 22:45:36 kernel: br0: port 1(vlan1) entering forwarding state
Oct 11 22:45:40 WAN Connection: Fail to connect with some issues.
Oct 11 22:45:40 stop_nat_rules: apply the redirect_rules!
Oct 11 22:45:40 dnsmasq[600]: exiting on receipt of SIGTERM
Oct 11 22:45:41 rc_service: httpd 297:notify_rc start_autodet
Oct 11 22:45:41 rc_service: start_autodet is waitting restart_wan_if 0...
Oct 11 22:45:42 dnsmasq[648]: started, version 2.65 cachesize 1500
Oct 11 22:45:42 dnsmasq[648]: compile time options: IPv6 GNU-getopt no-RTC no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP no-conntrack
Oct 11 22:45:42 dnsmasq[648]: asynchronous logging enabled, queue limit is 5 messages
Oct 11 22:45:42 dnsmasq-dhcp[648]: DHCP, IP range 192.168.1.2 -- 192.168.1.200, lease time 7d
Oct 11 22:45:42 dnsmasq[648]: read /etc/hosts - 5 addresses
Oct 11 22:45:42 dnsmasq[648]: read /etc/hosts.dnsmasq - 1 addresses
Oct 11 22:45:42 dnsmasq-dhcp[648]: read /etc/ethers - 1 addresses
Oct 11 22:45:42 dnsmasq[648]: using nameserver 203.12.160.36#53
Oct 11 22:45:42 dnsmasq[648]: using nameserver 203.12.160.35#53
Oct 11 22:45:47 pppd[651]: Plugin rp-pppoe.so loaded.
Oct 11 22:45:47 pppd[651]: RP-PPPoE plugin version 3.11 compiled against pppd 2.4.5
Oct 11 22:45:47 pppd[652]: pppd 2.4.5 started by admin, uid 0
Oct 11 22:45:50 pppd[652]: PPP session is 46399 (0xb53f)
Oct 11 22:45:50 pppd[652]: Connected to 00:18:18:f9:b1:58 via interface eth0
Oct 11 22:45:50 pppd[652]: Using interface ppp0
Oct 11 22:45:50 pppd[652]: Connect: ppp0 <--> eth0
Oct 11 22:45:55 pppd[652]: PAP authentication succeeded
Oct 11 22:45:55 pppd[652]: peer from calling number 00:18:18:F9:B1:58 authorized
Oct 11 22:46:05 miniupnpd[615]: Failed to get IP for interface ppp0
Oct 11 22:46:05 miniupnpd[615]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 11 22:46:05 miniupnpd[615]: Failed to get IP for interface ppp0
Oct 11 22:46:05 miniupnpd[615]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 11 22:46:05 miniupnpd[615]: Failed to get IP for interface ppp0
Oct 11 22:46:05 miniupnpd[615]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 11 22:46:05 pppd[652]: local IP address 123.243.19.63
Oct 11 22:46:05 pppd[652]: remote IP address 10.20.22.31
Oct 11 22:46:05 pppd[652]: primary DNS address 203.12.160.35
Oct 11 22:46:05 pppd[652]: secondary DNS address 203.12.160.36
Oct 11 22:46:05 miniupnpd[615]: ioctl(s, SIOCGIFADDR, ...): Cannot assign requested address
Oct 11 22:46:05 miniupnpd[615]: Failed to get IP for interface ppp0
Oct 11 22:46:05 miniupnpd[615]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 11 22:46:06 dnsmasq[648]: read /etc/hosts - 5 addresses
Oct 11 22:46:06 dnsmasq[648]: read /etc/hosts.dnsmasq - 1 addresses
Oct 11 22:46:06 dnsmasq-dhcp[648]: read /etc/ethers - 1 addresses
Oct 11 22:46:06 dnsmasq[648]: using nameserver 203.12.160.36#53
Oct 11 22:46:06 dnsmasq[648]: using nameserver 203.12.160.35#53
Oct 11 22:46:06 start_nat_rules: apply the nat_rules(/tmp/nat_rules_ppp0_eth0)!
Oct 11 22:46:06 dnsmasq[648]: exiting on receipt of SIGTERM
Oct 11 22:46:06 dnsmasq[675]: started, version 2.65 cachesize 1500
Oct 11 22:46:06 dnsmasq[675]: compile time options: IPv6 GNU-getopt no-RTC no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP no-conntrack
Oct 11 22:46:06 dnsmasq[675]: asynchronous logging enabled, queue limit is 5 messages
Oct 11 22:46:06 dnsmasq-dhcp[675]: DHCP, IP range 192.168.1.2 -- 192.168.1.200, lease time 7d
Oct 11 22:46:06 dnsmasq[675]: read /etc/hosts - 5 addresses
Oct 11 22:46:06 dnsmasq[675]: read /etc/hosts.dnsmasq - 1 addresses
Oct 11 22:46:06 dnsmasq-dhcp[675]: read /etc/ethers - 1 addresses
Oct 11 22:46:06 dnsmasq[675]: using nameserver 203.12.160.36#53
Oct 11 22:46:06 dnsmasq[675]: using nameserver 203.12.160.35#53
Oct 11 22:46:06 rc_service: ip-up 657:notify_rc stop_upnp
Oct 11 22:46:06 rc_service: ip-up 657:notify_rc start_upnp
Oct 11 22:46:06 miniupnpd[690]: HTTP listening on port 57265
Oct 11 22:46:06 miniupnpd[690]: Listening for NAT-PMP traffic on port 5351
Oct 11 22:46:07 WAN Connection: WAN was restored.
Oct 11 22:46:08 rc_service: httpd 297:notify_rc start_autodet
Oct 11 22:50:06 dnsmasq-dhcp[675]: DHCPREQUEST(br0) 192.168.1.68 04:0c:ce:e0:ed:86
Oct 11 22:50:06 dnsmasq-dhcp[675]: DHCPACK(br0) 192.168.1.68 04:0c:ce:e0:ed:86 Computer
Oct 11 22:50:28 pppd[652]: No response to 10 echo-requests
Oct 11 22:50:28 pppd[652]: Serial link appears to be disconnected.
Oct 11 22:50:28 pppd[652]: Connect time 4.4 minutes.
Oct 11 22:50:28 pppd[652]: Sent 712576 bytes, received 2060599 bytes.
Oct 11 22:50:28 dnsmasq[675]: read /etc/hosts - 5 addresses
Oct 11 22:50:28 dnsmasq[675]: read /etc/hosts.dnsmasq - 1 addresses
Oct 11 22:50:28 dnsmasq-dhcp[675]: read /etc/ethers - 1 addresses
Oct 11 22:50:28 dnsmasq[675]: using nameserver 203.12.160.36#53
Oct 11 22:50:28 dnsmasq[675]: using nameserver 203.12.160.35#53
Oct 11 22:50:28 miniupnpd[690]: Failed to get IP for interface ppp0
Oct 11 22:50:28 miniupnpd[690]: SendNATPMPPublicAddressChangeNotification: cannot get public IP address, stopping
Oct 11 22:50:32 WAN Connection: Fail to connect with some issues.
Oct 11 22:50:32 stop_nat_rules: apply the redirect_rules!
Oct 11 22:50:32 dnsmasq[675]: exiting on receipt of SIGTERM
Oct 11 22:50:32 dnsmasq[712]: started, version 2.65 cachesize 1500
Oct 11 22:50:32 dnsmasq[712]: compile time options: IPv6 GNU-getopt no-RTC no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP no-conntrack
Oct 11 22:50:32 dnsmasq[712]: asynchronous logging enabled, queue limit is 5 messages
Oct 11 22:50:32 dnsmasq-dhcp[712]: DHCP, IP range 192.168.1.2 -- 192.168.1.200, lease time 7d
Oct 11 22:50:32 dnsmasq[712]: read /etc/hosts - 5 addresses
Oct 11 22:50:32 dnsmasq[712]: read /etc/hosts.dnsmasq - 1 addresses
Oct 11 22:50:32 dnsmasq-dhcp[712]: read /etc/ethers - 1 addresses
Oct 11 22:50:32 dnsmasq[712]: using nameserver 203.12.160.36#53
Oct 11 22:50:32 dnsmasq[712]: using nameserver 203.12.160.35#53
Oct 11 22:50:34 pppd[652]: Connection terminated.
Oct 11 22:50:34 pppd[652]: Sent PADT
Oct 11 22:50:34 pppd[652]: Modem hangup
Oct 11 22:50:55 pppd[652]: PPP session is 17099 (0x42cb)
Oct 11 22:50:55 pppd[652]: Connected to 00:19:30:3f:7c:58 via interface eth0
Oct 11 22:50:55 pppd[652]: Using interface ppp0
Oct 11 22:50:55 pppd[652]: Connect: ppp0 <--> eth0
Oct 11 22:50:57 pppd[652]: PAP authentication succeeded
Oct 11 22:50:57 pppd[652]: peer from calling number 00:19:30:3F:7C:58 authorized
Oct 11 22:50:58 pppd[652]: local IP address 123.243.19.63
Oct 11 22:50:58 pppd[652]: remote IP address 10.20.22.15
Oct 11 22:50:58 pppd[652]: primary DNS address 203.12.160.35
Oct 11 22:50:58 pppd[652]: secondary DNS address 203.12.160.36
Oct 11 22:50:58 dnsmasq[712]: read /etc/hosts - 5 addresses
Oct 11 22:50:58 dnsmasq[712]: read /etc/hosts.dnsmasq - 1 addresses
Oct 11 22:50:58 dnsmasq-dhcp[712]: read /etc/ethers - 1 addresses
Oct 11 22:50:58 dnsmasq[712]: using nameserver 203.12.160.36#53
Oct 11 22:50:58 dnsmasq[712]: using nameserver 203.12.160.35#53
Oct 11 22:50:58 start_nat_rules: apply the nat_rules(/tmp/nat_rules_ppp0_eth0)!
Oct 11 22:50:58 dnsmasq[712]: exiting on receipt of SIGTERM
Oct 11 22:50:58 dnsmasq[742]: started, version 2.65 cachesize 1500
Oct 11 22:50:58 dnsmasq[742]: compile time options: IPv6 GNU-getopt no-RTC no-DBus no-i18n no-IDN DHCP DHCPv6 no-Lua TFTP no-conntrack
Oct 11 22:50:58 dnsmasq[742]: asynchronous logging enabled, queue limit is 5 messages
Oct 11 22:50:58 dnsmasq-dhcp[742]: DHCP, IP range 192.168.1.2 -- 192.168.1.200, lease time 7d
Oct 11 22:50:58 dnsmasq[742]: read /etc/hosts - 5 addresses
Oct 11 22:50:58 dnsmasq[742]: read /etc/hosts.dnsmasq - 1 addresses
Oct 11 22:50:58 dnsmasq-dhcp[742]: read /etc/ethers - 1 addresses
Oct 11 22:50:58 dnsmasq[742]: using nameserver 203.12.160.36#53
Oct 11 22:50:58 dnsmasq[742]: using nameserver 203.12.160.35#53
Oct 11 22:50:58 rc_service: ip-up 724:notify_rc stop_upnp
Oct 11 22:50:58 rc_service: ip-up 724:notify_rc start_upnp
Oct 11 22:50:58 miniupnpd[757]: HTTP listening on port 50558
Oct 11 22:50:58 miniupnpd[757]: Listening for NAT-PMP traffic on port 5351
Oct 11 22:50:58 WAN Connection: WAN was restored.

I am a total newbie on networking. Please help!!
 
First thing I would suspect (especially with DSL) is the modem. If you can get easy access to another modem try swapping. Also see if the modem loses its link (usually it's a flashing DSL led on the modem, but that will vary between models).

Might also be worth asking your ISP to check your line stats, in case there is noise or too much attenuation.
 
yup sounds like at&t dsl lol, i have 2 friends who have it just randomly cut out, even tho im pretty sure back when i was and i had regular dsl or regular adsl it would randomly do stuff like that, once i got on adsl2+ never had any problems, no downtime that i can remember
 
I am bridging my old Billion 7800n with the AC66U at the moment.
There's nothing wrong with the 7800nbut I wanted to upgrade to a dual band network.
I setup the 7800n again and no drop out at all.
I don't have another modem with me but I may borrow one from my friend later
 
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