I have an Actiontec GT784WN modem. I recently upgraded my DSL speed.
My modem randomly disconnects with the Verizon Internet (Green Internet Light is off: There is no power or connection between your router and Verizon Online.) It doesn't matter what device is connected through the wireless router (same as modem), it still drops the connection. We have two laptops, two iphones, one iPad and one samsung tablet. The intranet still works just not the internet.
If I do a troubleshooting internet connection from my laptop it comes back with "DNS server isn't responding"
Just yesterday, I was connected to the internet and when a phone call came in, the internet disconnected.
Some days I don't get dropped some days it happens every 30 minutes. If I reboot the modem, I get the internet back. Sometimes if I wait five to ten minutes, it comes back on. Today is an icy day outside so I'm thinking that there might be an issue with my NID. I've done a lot of researching with this problem and I don't know where to turn. I'm afraid to actually call verizon support because most of the time, I know more than them and it seems like they are just reading a standard description. One verizon support person tried to scare me into buying some sort of verizon issued antivirus software telling me that I am unprotected and I will get viruses. Nope, I apparently know more than your about viruses, antiviruses and firewalls.
Looking at my stats on the modem, I did notice that my SNR values are low. (I read on a forum that: "Unfavorable SNR/Attenuation values are attributed to issues on the DSL line itself, and can include faulty phone cabling, faulty or incorrect phone line splitters and filters, etc."
Here are my stats:
PPP Status
PPP Parameter Status
| User Name: | *** |
| PPP Type: | PPPoE |
| LCP State: | UP |
| IPCP State: | UP |
| Authentication Failures: | 0 |
| Session Time: | 0 Days, 0H:28M:18S |
| Packets Sent: | 27367 |
| Packets Received: | 29762 |
Broadband Status
Broadband Parameter Status
| VPI: | 0 |
| VCI: | 35 |
| Broadband Mode Setting: | MULTIMODE |
| Broadband Negotiated Mode: | G.DMT |
| Connection Status: | CONNECTED |
| Downstream Speed: | 7008 Kbps |
| Upstream Speed: | 864 Kbps |
| Retrains: | 0 |
| Retrain Timer: | 0 Days, 0H:31M:15S |
| ATM QoS class: | UBR |
| Near End CRC Errors Interleave: | 48 |
| Near End CRC Errors Fastpath : | N/A |
| Far End CRC Errors Interleave : | 2 |
| Far End CRC Errors Fastpath : | N/A |
| 30 Minute Near End CRC Interleave : | 651 |
| 30 Minute Near End CRC Fastpath : | N/A |
| 30 Minute Far End CRC Interleave : | 0 |
| 30 Minute Far End CRC Fastpath : | N/A |
| Near End RS FEC Interleave : | 0 |
| Near End RS FEC Fastpath : | N/A |
| Far End RS FEC Interleave : | 0 |
| Far End RS FEC Fastpath : | N/A |
| 30 Minute Near End FEC Interleave : | 130399 |
| 30 Minute Near End FEC Fastpath : | N/A |
| 30 Minute Far End FEC Interleave : | 6 |
| 30 Minute Far End FEC Fastpath : | N/A |
| 30 Minute Discarded Packets Downstream : | 0 |
| 30 Minute Discarded Packets Upstream : | 0 |
| SNR Downstream : | 9 dB |
| SNR Upstream : | 12 dB |
| Attenuation Downstream : | 39 dB |
| Attenuation Upstream : | 24 dB |
| Power Downstream | 19.9 dBm |
| Power Upstream | 11.9 dBm |