Modem keeps dropping

Hoping someone here can help or at least help me understand what's going on. ISP: Mediacom Problem: Modem drops and resets, seems to happen more when I'm doing online gaming verse just web browsing. I have had several Mediacom Techs out here, modems has been swapped twice, lines inside and out (along with at the pole) have been checked. There is no splitter, I do have a wireless router however the drops happen with the router or without. Tried swapping out the coaxial cable on the inside and that didn't help. I work two jobs so it's difficult to get another Mediacom Tech to come out - my next day off isn't for 3 weeks. Here's some info - don't really know how to read it. MODEM TECHNICAL DETAILS STATUS PAGE This page will auto-refresh periodically. Status Code: Operational Software Version: STAC.02.50 Software Model: a81a Bootloader: 2.3.1 Cable Signal Details Forward Path: (Partial Service) Channel Frequency Power SNR BER Modulation 1 135.0 MHz -0.2 dBmV 38.6 dB 0.048 % 256 QAM 2 93.0 MHz -0.5 dBmV 26.9 dB 3.899 % 256 QAM 3 99.0 MHz 0.0 dBmV 0.0 dB 0.0 % None 4 105.0 MHz 0.0 dBmV 33.8 dB 0.073 % 256 QAM 5 111.0 MHz 0.2 dBmV 36.1 dB 0.121 % 256 QAM 6 117.0 MHz 0.3 dBmV 38.3 dB 0.076 % 256 QAM 7 123.0 MHz 0.0 dBmV 37.7 dB 0.061 % 256 QAM 8 129.0 MHz -0.3 dBmV 39.8 dB 0.046 % 256 QAM Return Path: Channel ID Frequency Power Modulation 5 30.6 MHz 50.0 dBmV 16 QAM 4 37.0 MHz 50.0 dBmV 16 QAM 0 0.0 MHz 0.0 dBmV QPSK 0 0.0 MHz 0.0 dBmV QPSK CABLE MODEM RECENT EVENTS LOG This page will not refresh automatically. Time Priority Description Sat Feb 07 16:40:03 2015 Warning (5) MDD message timeout;CM-MAC=cc:03:fa:5f:b4:02;CMTS-MAC=00:24:1... Sat Feb 07 16:20:38 2015 Critical (3) Received Response to Broadcast Maintenance Request, But no Un... Sat Feb 07 16:19:50 2015 Notice (6) TLV-11 - unrecognized OID;CM-MAC=cc:03:fa:5f:b4:02;CMTS-MAC=0... Time Not Established Warning (5) DHCP WARNING - Non-critical field invalid in response ;CM-MAC... Sat Feb 07 16:17:11 2015 Critical (3) DHCP FAILED - Discover sent, no offer received;CM-MAC=cc:03:f... Sat Feb 07 16:17:05 2015 Critical (3) Started Unicast Maintenance Ranging - No Response received - ... Sat Feb 07 16:16:50 2015 Critical (3) No Ranging Response received - T3 time-out;CM-MAC=cc:03:fa:5f... Sat Feb 07 16:16:41 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:16:25 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:16:23 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:16:16 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:16:14 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:16:10 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:16:10 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:16:09 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:16:08 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:16:07 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:16:06 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:16:06 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:16:05 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:16:05 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:16:04 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:16:02 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:16:02 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:15:57 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:15:56 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:15:54 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:15:53 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:15:52 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:15:50 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q... Sat Feb 07 16:15:50 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire FEC f... Sat Feb 07 16:15:49 2015 Critical (3) SYNC Timing Synchronization failure - Failed to acquire QAM/Q...