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Meneleus's avatar
Meneleus
New Contributor
7 years ago

Problems with internet speed being all over the place

I currently have a 100/10 connection and am having nothing but trouble. I'm seeing extreme packet loss on my uplink and my downlink speed is all over the place though I don't think I have packet loss on the downlink.

I have already tried switching the cablemodem.

The following tests were done outside directly at where the coax enters the home to bypass the wiring in the home. I even disabled the wifi during this test. The tests are on a direct ethernet connection:

-------------------------------------

Pinging cnn.com [2a04:4e42:600::323] with 32 bytes of data:
Reply from 2a04:4e42:600::323: time=25ms
Reply from 2a04:4e42:600::323: time=24ms
Reply from 2a04:4e42:600::323: time=21ms
Reply from 2a04:4e42:600::323: time=39ms
Reply from 2a04:4e42:600::323: time=21ms
Reply from 2a04:4e42:600::323: time=22ms
Reply from 2a04:4e42:600::323: time=21ms
Request timed out.

Ping statistics for 2a04:4e42:600::323:
Packets: Sent = 85, Received = 58, Lost = 27 (31% loss),
Approximate round trip times in milli-seconds:
Minimum = 21ms, Maximum = 57ms, Average = 27ms

-------------------------------------

Downstream

DCID Freq Power SNR Modulation Octets Correcteds Uncorrectables
Downstream 1 3 795.00 MHz 8.20 dBmV 38.61 dB 256QAM 9706257 0 0
Downstream 2 1 783.00 MHz 8.50 dBmV 38.98 dB 256QAM 9149890 0 0
Downstream 3 2 789.00 MHz 9.00 dBmV 38.61 dB 256QAM 9118879 1 0
Downstream 4 4 801.00 MHz 8.50 dBmV 38.61 dB 256QAM 9083906 0 0
Downstream 5 5 807.00 MHz 8.60 dBmV 38.61 dB 256QAM 10377242 0 0
Downstream 6 6 813.00 MHz 8.00 dBmV 38.61 dB 256QAM 10462019 0 0
Downstream 7 7 819.00 MHz 8.40 dBmV 38.61 dB 256QAM 10398292 0 0
Downstream 8 8 825.00 MHz 7.40 dBmV 38.61 dB 256QAM 10423605 0 0
Downstream 9 17 879.00 MHz 7.20 dBmV 37.64 dB 256QAM 11278576 0 0
Downstream 10 18 885.00 MHz 7.50 dBmV 38.61 dB 256QAM 11190659 3 0
Downstream 11 19 891.00 MHz 6.20 dBmV 37.64 dB 256QAM 11155078 0 0
Downstream 12 20 897.00 MHz 6.10 dBmV 37.36 dB 256QAM 11190357 18 0
Downstream 13 21 903.00 MHz 6.40 dBmV 37.64 dB 256QAM 11039284 12 0
Downstream 14 22 909.00 MHz 6.00 dBmV 38.61 dB 256QAM 10470860 10 0
Downstream 15 23 915.00 MHz 6.90 dBmV 37.64 dB 256QAM 11074658 15 0
Downstream 16 24 921.00 MHz 6.60 dBmV 37.64 dB 256QAM 11121738 0 0
Downstream 17 33 357.00 MHz 7.10 dBmV 38.98 dB 256QAM 10966758 0 0
Downstream 18 34 363.00 MHz 7.00 dBmV 38.98 dB 256QAM 11356604 0 0
Downstream 19 35 369.00 MHz 6.30 dBmV 38.98 dB 256QAM 11272685 0 0
Downstream 20 36 375.00 MHz 6.20 dBmV 38.61 dB 256QAM 11341756 0 0
Downstream 21 37 381.00 MHz 6.70 dBmV 38.61 dB 256QAM 11347183 0 0
Downstream 22 38 387.00 MHz 6.70 dBmV 38.98 dB 256QAM 11221845 0 0
Downstream 23 39 393.00 MHz 7.60 dBmV 40.37 dB 256QAM 11144526 0 0
Downstream 24 40 399.00 MHz 8.90 dBmV 38.98 dB 256QAM 11274293 0 0
Reset FEC Counters

Upstream

UCID Freq Power Channel Type Symbol Rate Modulation
Upstream 1 2 29.80 MHz 39.25 dBmV DOCSIS2.0 (ATDMA) 5120 kSym/s 64QAM
Upstream 2 4 18.40 MHz 39.25 dBmV DOCSIS2.0 (ATDMA) 2560 kSym/s 64QAM
Upstream 3 3 23.30 MHz 39.25 dBmV DOCSIS2.0 (ATDMA) 5120 kSym/s 64QAM
Upstream 4 1 36.30 MHz 40.75 dBmV DOCSIS2.0 (ATDMA) 5120 kSym/s 64QAM

 Status
System Uptime: 0 d: 0 h: 08 m
Computers Detected: staticCPE(2), dynamicCPE(0)
CM Status: OPERATIONAL
Time and Date: Thu 2018-06-28 17:34:51

I can't add screen shots but there is high packetloss on my pingplot logs.

Here is a pingplot in csv... sorry for the spam

Sample Times
1 10.68.0.1 10.68.0.1
2 10.68.0.1 10.68.0.1
3 100.127.4.144 100.127.4.144
4 100.120.102.24 100.120.102.24
5 sanjbprj02-ae0.0.rd.sj.cox.net 68.1.5.186
6 ip70-167-151-25.at.at.cox.net 70.167.151.25
7 54.240.242.70 54.240.242.70
8 54.240.242.79 54.240.242.79
9 -
10 54.239.41.228 54.239.41.228
11 54.239.46.104 54.239.46.104
12 52.93.12.46 52.93.12.46
13 52.93.12.37 52.93.12.37
14 52.93.12.180 52.93.12.180
15 52.93.12.106 52.93.12.106
16 54.239.48.177 54.239.48.177
17 52.93.13.73 52.93.13.73
18 ec2-52-42-109-244.us-west-2.compute.amazonaws.com 52.42.109.244
Hop 2018-06-29 00:33:20Z 2018-06-29 00:33:22Z 2018-06-29 00:33:25Z 2018-06-29 00:33:28Z 2018-06-29 00:33:30Z 2018-06-29 00:33:33Z 2018-06-29 00:33:35Z 2018-06-29 00:33:38Z 2018-06-29 00:33:40Z 2018-06-29 00:33:43Z 2018-06-29 00:33:45Z 2018-06-29 00:33:48Z 2018-06-29 00:33:50Z 2018-06-29 00:33:53Z 2018-06-29 00:33:55Z 2018-06-29 00:33:58Z 2018-06-29 00:34:00Z 2018-06-29 00:34:03Z 2018-06-29 00:34:05Z 2018-06-29 00:34:08Z 2018-06-29 00:34:10Z 2018-06-29 00:34:13Z 2018-06-29 00:34:15Z 2018-06-29 00:34:18Z 2018-06-29 00:34:20Z 2018-06-29 00:34:23Z 2018-06-29 00:34:25Z 2018-06-29 00:34:28Z 2018-06-29 00:34:30Z 2018-06-29 00:34:33Z 2018-06-29 00:34:35Z 2018-06-29 00:34:38Z 2018-06-29 00:34:40Z 2018-06-29 00:34:43Z 2018-06-29 00:34:45Z 2018-06-29 00:34:48Z 2018-06-29 00:34:50Z 2018-06-29 00:34:53Z 2018-06-29 00:34:55Z 2018-06-29 00:34:58Z 2018-06-29 00:35:00Z 2018-06-29 00:35:03Z 2018-06-29 00:35:05Z 2018-06-29 00:35:08Z 2018-06-29 00:35:10Z 2018-06-29 00:35:13Z 2018-06-29 00:35:15Z 2018-06-29 00:35:18Z 2018-06-29 00:35:20Z 2018-06-29 00:35:23Z 2018-06-29 00:35:25Z 2018-06-29 00:35:28Z 2018-06-29 00:35:30Z 2018-06-29 00:35:33Z 2018-06-29 00:35:35Z 2018-06-29 00:35:38Z 2018-06-29 00:35:40Z 2018-06-29 00:35:43Z 2018-06-29 00:35:45Z 2018-06-29 00:35:48Z 2018-06-29 00:35:50Z 2018-06-29 00:35:53Z 2018-06-29 00:35:55Z 2018-06-29 00:35:58Z 2018-06-29 00:36:00Z 2018-06-29 00:36:03Z 2018-06-29 00:36:05Z 2018-06-29 00:36:08Z 2018-06-29 00:36:10Z 2018-06-29 00:36:13Z 2018-06-29 00:36:15Z
1 * 10 9 * 26 * 10 * 16 10 10 9 10 9 9 28 9 8 9 10 9 18 9 * * 10 9 * 27 * 10 10 9 9 15 9 * * 9 27 * * * * 26 9 9 10 * * 8 10 * 15 8 10 10 * 10 * 27 * * * * * 8 * * 26 *
2 N/A N/A N/A N/A 17 * N/A N/A 11 * 18 9 * 12 * 10 * * 9 * 8 8 9 * 8 9 13 8 30 10 * 10 10 8 9 * * 19 * * * * 25 * * * 8 * * * * * * 15 * * * 9 * * 18 33 25 25 29 * * * 10 9 *
3 N/A N/A 25 27 * * * * 17 15 11 10 * 12 * 10 * 10 9 9 18 16 10 26 9 * * * 10 11 27 10 11 11 10 27 26 19 * 10 * * 25 36 * 28 10 18 * 10 * 10 * 16 * * * * * 10 11 9 * * * 34 * * * 10 *
4 24 * 9 * * 25 * 27 9 * 8 9 * 9 * 10 * * * 16 * * 9 11 * 10 * * 9 8 * 12 8 9 9 17 * * 32 * 45 * * * * 9 * * * * * * * 8 * * * * * 9 9 * 34 * * 9 * 32 36 * 29
5 N/A N/A 24 N/A 39 23 24 21 23 * 22 22 23 * 24 22 29 * 31 * 22 29 21 23 * 23 * * 22 * * 24 22 22 23 * * * * * * * 23 * 36 22 * * 23 * 22 * * * 22 * 22 * 22 * * * 24 38 * * * * * * 23
6 * 21 23 * * * 23 33 * * 22 * * * * * * * * * * 23 23 23 * * * * 22 27 * 24 * * 31 37 * * * * 23 42 * * * * 40 33 * 22 * * * 27 * * * 45 * 22 * 22 24 23 * 23 * * * 30 *
7 45 * * * * 47 31 29 * 30 * 34 * 30 * * * 30 * 32 * * * 31 * * * * 30 * * 30 * 29 * 29 * 31 * 31 * 31 * 47 * 36 * * * * * 51 51 * * 48 * * * * * * * * 29 * * * * * *
8 N/A N/A N/A N/A N/A N/A 23 22 N/A * * * * * * 29 * * * * 44 43 * 50 * * * * 21 * * 27 * * * * * * 30 * * * 26 * 30 * 23 * 21 * 41 * * * 41 23 25 43 * * 23 * 23 * * * * * 51 * 46
9 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
10 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 44 41 41 * * * 64 * 64 * * * 41 41 * * 41 * 44 * 42 * 40 * 41 54 43 42 * * * *
11 N/A N/A 41 N/A * 42 39 41 * * * 43 * * * 41 * * * * * * * * 56 * * 41 * * * 40 58 * * * 50 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
12 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 54 N/A 50 66 * * 60 * 64 62 87 * * 64 * * 64 * 49 * * * 56 * 77 * * * 93 82 50
13 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 68 N/A 59 N/A * N/A 41 N/A * N/A * N/A * N/A 58 67 * * 41
14 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 42 N/A * N/A 43 N/A 49 N/A 58 N/A 49 N/A 42 45 * * 42 * * * 63 90 * * 49 * 44 43 44 * * *
15 44 * 60 69 * 41 78 65 59 86 74 59 60 * * 43 * * * * * 58 * * 65 * * * * 42 53 * * * * * * * * * * * * * * * * * * * * * * * * * * N/A * N/A * N/A * N/A * N/A * N/A * N/A *
16 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 48 54 * * * * * * * * 50 * 49 61 49 * 50 * 48 * * * 50 * 79 * 47 * * * *
17 N/A N/A N/A 48 47 48 48 N/A 64 N/A 49 N/A N/A N/A 49 N/A N/A N/A 72 N/A 70 N/A N/A N/A 47 N/A N/A N/A N/A 49 48 * * * * 48 * 66 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
18 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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