Hey, my modem is a TD-W8960N & has done it's job for the most part for two or three years, but within the last two weeks something has happened to it, and WiFi just disappears & appears again randomly and now it can't connect at all. I have my modem connected directly to my main server which works perfectly but a mobile device. tablet, laptop cannot see or connect to the network at all after connecting the first time – even 1m from the where the modem is located.
I've done a hard reset of the modem (I'm also on the latest firmware) and done a quick setup where I should be able to see & connect to the wireless network but it drops out within 30 seconds of connecting and then disappears of the WiFi menu for my devices – manually inputting SSID/security credentials in doesn't work either because it usually gets a network timeout or no network found.
On my modem page under wireless, AFAIK it's configured to broadcast a wireless signal and should be able to connect.
Only thing in my modem logs are...
So basically when modem is turned off and on again, WiFi connects and internet available on wireless devices for about 30 seconds to a minute and then it disappears completely.
I've done a hard reset of the modem (I'm also on the latest firmware) and done a quick setup where I should be able to see & connect to the wireless network but it drops out within 30 seconds of connecting and then disappears of the WiFi menu for my devices – manually inputting SSID/security credentials in doesn't work either because it usually gets a network timeout or no network found.
On my modem page under wireless, AFAIK it's configured to broadcast a wireless signal and should be able to connect.
Code:
Enable Wireless – CHECKED
Hide SSID Broadcast – UNCHECKED
Country: AUSTRALIA
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Authentication: WPA2-Personal (I'm also inputting the right security key)
WPA Encryption: AES
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Chanel: Auto (also tried previously on 1, 6 and 11)
Mode: 11B/G/N
Bandwidth: 20/40MHz (also tried previously on 20MHz only)
Only thing in my modem logs are...
Code:
Jan 1 00:06:07 user alert kernel: Intrusion -> IN=ppp0 OUT= MAC= SRC=72.18.204.22 DST=203.219.46.104 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=292 DF PROTO=TCP SPT=50716 DPT=1103 WINDOW=512 RES=0x00 SYN URGP=0
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Jan 1 00:06:53 user alert kernel: Intrusion -> IN=ppp0 OUT= MAC= SRC=190.232.56.149 DST=203.219.46.104 LEN=60 TOS=0x00 PREC=0x00 TTL=52 ID=21015 DF PROTO=TCP SPT=4346 DPT=23 WINDOW=5808 RES=0x00 SYN URGP=0
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Jan 1 00:07:16 user notice igmp[710]: setsockopt IP_MSFILTER
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Jan 1 00:09:21 user notice igmp[710]: setsockopt IP_MSFILTER
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Jan 1 00:09:34 user notice igmp[710]: setsockopt- MRT_DEL_MFC
Those are the only errors I'm geting on the modem.
So basically when modem is turned off and on again, WiFi connects and internet available on wireless devices for about 30 seconds to a minute and then it disappears completely.