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vinman's avatar
vinman
New Contributor
4 years ago

Outage on 8/11 now my modem wont stay connected, keeps dropping

we had an outage in Gilbert early this morning after midnight. once it was over around 8am though the internet connection wont stay up, it keeps dropping every min over and over. as you can see from this ping

Reply from 45.60.45.167: bytes=32 time=18ms TTL=57
Reply from 45.60.45.167: bytes=32 time=18ms TTL=57
Reply from 45.60.45.167: bytes=32 time=17ms TTL=57
Reply from 45.60.45.167: bytes=32 time=21ms TTL=57
Reply from 45.60.45.167: bytes=32 time=18ms TTL=57
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Reply from 45.60.45.167: bytes=32 time=20ms TTL=57
Reply from 45.60.45.167: bytes=32 time=23ms TTL=57
Reply from 45.60.45.167: bytes=32 time=18ms TTL=57
Reply from 45.60.45.167: bytes=32 time=17ms TTL=57
Reply from 45.60.45.167: bytes=32 time=18ms TTL=57

I called cox and they couldnt figure anything out so someone is now scheduled to come out but not till thursday and i need this for work.  I have rebooted modem, router etc multiple times but it doesnt help. i have a netgear cm1000 and gigablast service. This is the log from the modem showing these weird errors, anyone have any ideas how to fix ? please let me know ASAP since i cant work like this with it dropping constantly.

thanks

Vince

Time Priority Description
2020-08-11, 17:36:36 Notice (6) CM-STATUS message sent. Event Type Code: 20; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: N/A.;CM-MAC=a0:04:60:fc:14:00;CMTS-MAC=d4:ad:71:0d:3d:64;CM-QOS=1.1;CM-VER=3.1;
2020-08-11, 17:36:36 Notice (6) CM-STATUS message sent. Event Type Code: 16; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 0.;CM-MAC=a0:04:60:fc:14:00;CMTS-MAC=d4:ad:71:0d:3d:64;CM-QOS=1.1;CM-VER=3.1;
2020-08-11, 17:36:27 Warning (5) Dynamic Range Window violation
2020-08-11, 17:36:27 Warning (5) RNG-RSP CCAP Commanded Power in Excess of 6 dB Below the Value Corresponding to the Top of the DRW;CM-MAC=a0:04:60:fc:14:00;CMTS-MAC=d4:ad:71:0d:3d:64;CM-QOS=1.1;CM-VER=3.1;
2020-08-11, 17:36:27 Warning (5) Dynamic Range Window violation
2020-08-11, 17:36:27 Warning (5) RNG-RSP CCAP Commanded Power in Excess of 6 dB Below the Value Corresponding to the Top of the DRW;CM-MAC=a0:04:60:fc:14:00;CMTS-MAC=d4:ad:71:0d:3d:64;CM-QOS=1.1;CM-VER=3.1;
2020-08-11, 17:36:21 Notice (6) TLV-11 - unrecognized OID;CM-MAC=a0:04:60:fc:14:00;CMTS-MAC=d4:ad:71:0d:3d:64;CM-QOS=1.1;CM-VER=3.1;
2020-08-11, 17:36:21 Warning (5) DHCP WARNING - Non-critical field invalid in response ;CM-MAC=a0:04:60:fc:14:00;CMTS-MAC=d4:ad:71:0d:3d:64;CM-QOS=1.1;CM-VER=3.1;
2020-08-11, 17:36:17 Notice (6) Honoring MDD; IP provisioning mode = IPv4
2020-08-11, 17:34:43 Notice (6) CM-STATUS message sent. Event Type Code: 20; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: N/A.;CM-MAC=a0:04:60:fc:14:00;CMTS-MAC=d4:ad:71:0d:3d:64;CM-QOS=1.1;CM-VER=3.1;
2020-08-11, 17:34:43 Notice (6) CM-STATUS message sent. Event Type Code: 16; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 0 3.;CM-MAC=a0:04:60:fc:14:00;CMTS-MAC=d4:ad:71:0d:3d:64;CM-QOS=1.1;CM-VER=3.1;
2020-08-11, 17:34:30 Warning (5) Dynamic Range Window violation
2020-08-11, 17:34:30 Warning (5) RNG-RSP CCAP Commanded Power in Excess of 6 dB Below the Value Corresponding to the Top of the DRW;CM-MAC=a0:04:60:fc:14:00;CMTS-MAC=d4:ad:71:0d:3d:64;CM-QOS=1.1;CM-VER=3.1;
2020-08-11, 17:34:30 Warning (5) Dynamic Range Window violation

2 Replies

  • vinman's avatar
    vinman
    New Contributor

    So now that my internet isnt dropping anymore this morning, im wondering if i should have the service guy come out tomorrow still ? or should i cancel it , any thoughts on that ?

    • JonathanJ's avatar
      JonathanJ
      Former Moderator
      @Vinman

      I've checked the modem signal levels and they're in the range we like seeing them. Let us know if you have further issues.


      Jonathan J
      Cox Moderator