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1

We’re seeing 30-50% packet loss on a hop around what we believe is Chicago area. Please reach out off-list if you can help.

xxxx → voiptest.sea.telecomsvc.com(64.282024-09-10T11:02:57-0500

Packets Pings

Host Loss% Snt Last Avg Best Wrst StDev

  1. xxxxxxxx.xxxxxx.net(172.27.xxx.x) 0.0% 53 0.5 0.4 0.2 0.8 0.1

  2. 10.1.xxx.xxx (10.1.xxx.xxx) 0.0% 53 2.6 4.5 1.7 29.1 4.2

  3. 69.217.x.xx (69.217.x.xx) 0.0% 53 3.7 4.7 1.9 15.0 2.8

  4. 12.91.81.197 (12.91.81.197) 0.0% 53 10.5 12.3 8.9 21.5 3.0

  5. 12.122.162.186 (12.122.162.186) 0.0% 53 19.4 20.1 16.0 46.0 4.8

  6. cgcil22crs.ip.att.net(12.122.1.129) 0.0% 53 25.7 20.5 13.3 38.9 4.5

7. 32.130.17.76 (32.130.17.76) 36.5% 52 14.6 16.9 12.6 34.4 5.4

  1. 32.130.24.205 (32.130.24.205) 0.0% 52 24.0 18.9 14.6 35.1 4.8

  2. 12.116.153.210 (12.116.153.210) 0.0% 52 17.3 31.8 15.5 133.0 26.3

  3. 141.101.73.202 (141.101.73.202) 0.0% 52 26.0 30.8 14.0 131.5 25.0

  4. 172.70.125.88 (172.70.125.88) 0.0% 52 16.1 17.4 13.2 23.9 2.4

172.70.125.46 (172.70.125.46)

172.70.125.213 (172.70.125.213)

172.70.125.165 (172.70.125.165)

172.70.125.214 (172.70.125.214)

172.70.125.87 (172.70.125.87)

172.70.125.207 (172.70.125.207)

172.70.125.199 (172.70.125.199)

172.70.125.161 (172.70.125.161)

  1. 172.70.125.157 (172.70.125.157) 0.0% 52 17.7 18.8 13.7 36.3 4.7

172.70.125.206 (172.70.125.206)

172.70.125.170 (172.70.125.170)

172.70.125.181 (172.70.125.181)

172.70.125.18 (172.70.125.18)

172.70.125.98 (172.70.125.98)

172.70.125.120 (172.70.125.120)

172.70.125.176 (172.70.125.176)

172.70.125.161 (172.70.125.161)

  1. 172.70.125.89 (172.70.125.89) 0.0% 52 28.6 19.3 13.8 36.1 5.6

172.70.125.199 (172.70.125.199)

172.70.125.115 (172.70.125.115)

172.70.125.19 (172.70.125.19)

172.70.125.25 (172.70.125.25)

172.70.125.108 (172.70.125.108)

172.70.125.102 (172.70.125.102)

172.70.125.137 (172.70.125.137)

172.70.125.165 (172.70.125.165)

  1. (waiting for reply)

  2. 64.28.116.197 (64.28.116.197) 0.0% 52 61.1 65.0 59.2 95.6 7.4

64.28.116.195 (64.28.116.195)

  1. voiptest.sea.telecomsvc.com(64.28.122. 0.0% 52 61.0 65.2 59.3 85.8 6.7
2

You have 0% packet loss on any hop past that hop, and 0% packet loss at the destination…

Learn what ICMP deprioritization is, there is no packet loss shown in that.

3

Doug,

I’d recommend giving this a read:

https://www.linode.com/docs/guides/diagnosing-network-issues-with-mtr/#verify-packet-loss

Your trace shows nothing of concern.

-Matt