Model :

Hardware Version : Not Clear

Firmware Version :

ISP :

I changed my old LINKSYS 120N router to TD-W8901N. I set up same settings. I am using static IP with VPI 0 and VCI 35. So I ran quick setup guide on TD-W8901N entered all the details. Then it was working for a some time, but when I tried to left my PC to download something overnight in the morning there wasn't internet. You may say it is ISP but when I changed to LINKSYS 120N again it was working. And the same thing happen two nights already. I opened the log of the TD-W8901N and here what it says:

12/13/2015 7:14:49> Quick bridge not allow multi-channel12/13/2015 7:14:49> bridge only stop12/13/2015 7:14:49> SNMP TRAP 3: link up12/13/2015 7:14:49> Quick bridge not allow multi-channel12/13/2015 7:14:49> bridge only stop12/13/2015 7:14:49> SNMP TRAP 3: link up12/13/2015 7:14:49> Last errorlog repeat 1 Times12/13/2015 7:14:49> Quick bridge not allow multi-channel12/13/2015 7:14:49> bridge only stop12/13/2015 7:14:49> SNMP TRAP 3: link up12/13/2015 7:14:49> Quick bridge not allow multi-channel12/13/2015 7:14:49> bridge only stop12/13/2015 7:14:49> SNMP TRAP 3: link up12/13/2015 7:14:49> Quick bridge not allow multi-channel12/13/2015 7:14:49> bridge only stop12/13/2015 7:14:49> SNMP TRAP 3: link up12/13/2015 7:14:49> Quick bridge not allow multi-channel12/13/2015 7:14:49> bridge only stop12/13/2015 7:14:49> SNMP TRAP 3: link up12/13/2015 7:14:57> WANIPConnection->GetGenericPortMappingEntry failed12/13/2015 7:15:44> dynDNSOrgState: retry fail! shut down service12/13/2015 7:34:59> WANIPConnection->GetGenericPortMappingEntry failed12/13/2015 8:24:55> Last errorlog repeat 2 Times12/13/2015 8:24:55> SNMP TRAP 2: link down12/13/2015 8:24:55> netMakeChannDial: err=-3001 rn_p=804e539012/13/2015 8:24:57> Last errorlog repeat 1 Times12/13/2015 8:24:57> SNMP TRAP 3: link upCan someone help me understand what is wrong? Thank you.