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jrdn

New Contributor II

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16 Messages

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Extreme Packet Loss Recently

Me, and many others have been receiving excessive packet loss in Fortnite servers located in US-West which I believe is hosted on Amazon EC2.

I've contacted Gigablast multiple times and they are of no help.  I've tried two different modems and two different computers and problem exists.  There are tones of other people experiencing this same issue.  There are also issues people are having regarding packet loss on Netflix services (which are also hosted on Amazon?) . So I'm not sure if something routing related has happened with Cox & Amazon EC2 West

Here's a forum post with many people in my location with this issue (https://www.epicgames.com/fortnite/forums/bug-reports/battle-royale-aa/681327-fortnite-packet-loss-and-ping-lag-spikes-as-of-recently-9-04-2018)

A recap of it all is:

- This is a recent issue in NA-West on Cox Communications (mostly Southern CA / San Diego)
- If we switch to NA-East, packet loss goes away (but high pings)
- It's intermittent, meaning, most games have excessive packet loss, but sometimes some servers give 0.
- It's not hardware related. I tested two computers, two modems (directly connected) and the problem still exists.
- Last night around 11 PM PST, I was consistently getting lower to no packet loss, so the issue seems to be 5pm-10/11pm PST.
- Internet speed tests show 1gbps down / 30mbps up, low Fortnite ping, but 30-50% packet loss constantly.

I ran packet tests for 20 minutes while I was experiencing this issue on ~20 other IP/Websites and received no packet loss on any of them (besides google.com).

 

Please look into this and help the community!  Thanks

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B

BrianM

Moderator

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887 Messages

Hi Jrdn, we are looking into this. Please provide a trace route to the Fornite/AWS server and post it here so that we can relay it to our network operations team. Thanks!

Brian
Cox Support Forum Moderator

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J
jrdn

New Contributor II

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16 Messages

brianm Here are 3 trace routes for various locations:

1. tracert 52.42.109.244

Tracing route to ec2-52-42-109-244.us-west-2.compute.amazonaws.com [52.42.109.244]
over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms 192.168.1.1
2 9 ms 5 ms 7 ms 10.162.0.1
3 7 ms 8 ms 7 ms 68.6.14.76
4 7 ms 7 ms 8 ms 100.120.108.6
5 13 ms 12 ms 13 ms 68.1.1.167
6 11 ms 11 ms 12 ms ip70-167-151-90.at.at.cox.net [70.167.151.90]
7 14 ms 31 ms 21 ms 54.239.102.20
8 12 ms 11 ms 12 ms 54.239.102.27
9 37 ms 45 ms 37 ms 54.239.42.120
10 * * * Request timed out.
11 61 ms 72 ms 47 ms 52.93.12.124
12 36 ms 36 ms 35 ms 52.93.12.111
13 39 ms 37 ms 39 ms 52.93.12.182
14 38 ms 36 ms 36 ms 52.93.12.209
15 61 ms 37 ms 38 ms 52.93.15.217
16 * * * Request timed out.
17 * * * Request timed out.
18 * * * Request timed out.
19 * * * Request timed out.
20 * * * Request timed out.
21 * * * Request timed out.
22 * * * Request timed out.
23 * * * Request timed out.
24 * * * Request timed out.
25 * * * Request timed out.
26 * * * Request timed out.
27 * * * Request timed out.
28 * * * Request timed out.
29 * * * Request timed out.
30 * * * Request timed out.

Trace complete.

2. tracert 52.15.247.160

Tracing route to ec2-52-15-247-160.us-east-2.compute.amazonaws.com [52.15.247.160]
over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms 192.168.1.1
2 9 ms 6 ms 7 ms 10.162.0.1
3 6 ms 8 ms 9 ms 68.6.14.78
4 7 ms 8 ms 8 ms 100.120.108.8
5 37 ms 37 ms 36 ms dalsbprj02-ae2.0.rd.dl.cox.net [68.1.2.121]
6 38 ms 40 ms 39 ms 72.21.221.204
7 93 ms 88 ms 103 ms 176.32.125.200
8 79 ms 89 ms 77 ms 176.32.125.243
9 * * * Request timed out.
10 76 ms 81 ms 79 ms 178.236.3.187
11 77 ms 79 ms 98 ms 52.93.128.186
12 * * * Request timed out.
13 * * * Request timed out.
14 * * * Request timed out.
15 83 ms 86 ms 85 ms 52.95.1.150
16 76 ms 76 ms 77 ms 52.95.1.161
17 82 ms 83 ms 79 ms 52.95.1.244
18 77 ms 78 ms 77 ms 52.95.1.225
19 77 ms 77 ms 76 ms 52.95.3.138
20 * * * Request timed out.
21 * * * Request timed out.
22 * * * Request timed out.
23 * * * Request timed out.
24 * * * Request timed out.
25 * * * Request timed out.
26 * * * Request timed out.
27 * * * Request timed out.
28 * * * Request timed out.
29 * * * Request timed out.
30 * * * Request timed out.

Trace complete.

3. tracert ec2-54-70-204-128.us-west-2.compute.amazonaws.com

Tracing route to ec2-54-70-204-128.us-west-2.compute.amazonaws.com [54.70.204.128]
over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms 192.168.1.1
2 8 ms 8 ms 8 ms 10.162.0.1
3 8 ms 7 ms 13 ms 68.6.14.76
4 7 ms 7 ms 21 ms 100.120.108.6
5 12 ms 12 ms 11 ms 68.1.1.167
6 12 ms 11 ms 13 ms ip70-167-151-90.at.at.cox.net [70.167.151.90]
7 * 43 ms 29 ms 54.239.102.56
8 12 ms 10 ms 12 ms 54.239.102.63
9 36 ms 37 ms 36 ms 54.239.42.120
10 * * * Request timed out.
11 54 ms 54 ms 54 ms 52.93.12.88
12 35 ms 38 ms 41 ms 52.93.12.75
13 38 ms 48 ms 39 ms 52.93.12.182
14 56 ms 53 ms * 52.93.12.203
15 37 ms 35 ms 39 ms 52.93.240.51
16 * * * Request timed out.
17 * * * Request timed out.
18 * * * Request timed out.
19 * * * Request timed out.
20 * * * Request timed out.
21 * * * Request timed out.
22 * * * Request timed out.
23 * * * Request timed out.
24 * * * Request timed out.
25 * * * Request timed out.
26 * * * Request timed out.
27 * * * Request timed out.
28 * * * Request timed out.
29 * * * Request timed out.
30 * * * Request timed out.

Trace complete.

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B
Becky

+2 more

Moderator

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4.3K Messages

Hi Jrdn, thanks for posting these. Your results seem to follow normal ICMP prioritization protocols. The timeouts once the traceroute reaches the AWS server are expected. Amazon Web Services servers don't return ping requests; they block ICMP packets for network security reasons. We request trace routes because we're looking for issues along the path to the AWS server that may indicate an issue on the Cox network. Our investigation is ongoing. -Becky, Cox Support Forums Moderator

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C
Cox_User_Who_Ne

Contributor

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50 Messages

Please fix this asap, it's been going on for months and only now are people bringing light to it.

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C
Cox_User_Who_Ne

Contributor

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50 Messages

You're ruining the experience for soo many people

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C
Cox_User_Who_Ne

Contributor

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50 Messages

The connection issue also occurs in Playground mode in which you do not connect to any other people, just the server. Just putting this in so you guys don't think the issue is a connection between the players.

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T

Tikerz

New Contributor II

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7 Messages

same issue.  Severe packet loss to ae-1-51.ear1.LosAngeles6.Level3.net and lag-103.bear2.Phoenix1.Level3.net

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J

JoshieA

New Contributor II

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4 Messages

Im having the exact same issues......

defeats the purpose of buying the "Ultimate Internet Service"...... LOL

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J
JoshieA

New Contributor II

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4 Messages

C:\Users\Joshie>tracert 52.42.109.244

Tracing route to ec2-52-42-109-244.us-west-2.compute.amazonaws.com [52.42.109.244]
over a maximum of 30 hops:

1 28 ms 1 ms 3 ms 192.168.0.1
2 25 ms 18 ms 20 ms 10.151.0.1
3 14 ms 19 ms 20 ms 68.6.14.100
4 25 ms 28 ms 28 ms 100.120.108.12
5 23 ms 25 ms 31 ms 68.1.1.167
6 * * 46 ms 52.95.218.216
7 48 ms 53 ms 58 ms 54.239.102.54
8 55 ms 59 ms 48 ms 54.239.102.63
9 73 ms 66 ms 90 ms 54.239.42.122
10 * * * Request timed out.
11 63 ms * 65 ms 52.93.12.52
12 69 ms 78 ms 70 ms 52.93.12.35
13 108 ms 108 ms 67 ms 52.93.12.106
14 66 ms 68 ms 68 ms 52.93.12.137
15 66 ms 68 ms * 52.93.15.223
16 * * * Request timed out.
17 * * * Request timed out.
18 * * * Request timed out.
19 * * * Request timed out.
20 * * * Request timed out.
21 * * * Request timed out.
22 * * * Request timed out.
23 * * * Request timed out.
24 * * * Request timed out.
25 * * * Request timed out.
26 * * * Request timed out.
27 * * * Request timed out.
28 * * * Request timed out.
29 * * * Request timed out.
30 * * * Request timed out.

Trace complete.

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4
402PrimeTime

New Contributor III

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34 Messages

Same issue. COX Ultimate Customer in Gilbert, AZ. Been happening for a couple of months. See video. 

www.youtube.com/watch

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D
DannyS

Moderator

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656 Messages

Thank you for the provided tracert. We are looking into this concern from customers in your area that have reached out to us. As of now we have not detected any issues within our network but will continue to investigate. If you have not yet reached out to the sites admin, you may also want to provide your tracerts to them to test in hopes they can duplicate your findings for assistance as well. -Dan

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J
JoshieA

New Contributor II

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4 Messages

CloudPing.info

Amazon Web Services™ are available in several regions. Click the button below to estimate the latency from your browser to each AWS™ region.

Region Latency
US-East (Virginia) 76 ms
US East (Ohio) 100 ms
US-West (California) 2569 ms
US-West (Oregon) 60 ms
Canada (Central) 88 ms
Europe (Ireland) 175 ms
Europe (London) 178 ms
Europe (Frankfurt) 187 ms
Europe (Paris) 169 ms
Asia Pacific (Mumbai) 249 ms
Asia Pacific (Osaka-Local) 133 ms
Asia Pacific (Seoul) 169 ms
Asia Pacific (Singapore) 205 ms
Asia Pacific (Sydney) 174 ms
Asia Pacific (Tokyo) 130 ms
South America (São Paulo) 210 ms
China (Beijing) 250 ms
China (Ningxia) 280 ms
AWS GovCloud (US) 62 ms

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