[outages] Possible Telia/Pittsburgh problems overnight

[Nate Burke]

Hello all, I was notified by one of my customers that their VPN 
Connectivity and ability to reach our network was down from Israel to 
Chicago for about 4 hours overnight (~2am-6am CDT) . Unfortunately I 
don't have any traceroutes on the Chicago <-> Israel path during the 
affected time.

All of my WAN Monitoring and traffic levels were normal except for a 
single VoIP Host that I monitor in Pittsburgh, it was not responding for 
the exact amount of time that the Customer in Israel was reporting their 
issues.  It appears that endpoint was on a Telia path.  I do not have a 
traceroute in the return direction.

Another VoIP Endpoint in Pittsburgh that looks to use a Level3 path was 
unaffected.

Did anyone notice problems on Telia/Pittsburgh overnight?



Failing Traceroute:
Target Name: Voip Innovations
          IP: 64.136.174.30
   Date/Time: 10/17/2019 5:07:43 AM

  4    8 ms  border6.fe1-11.blast-12.chg.pnap.net [64.74.108.209]
  5   10 ms  border1.ae3-edgenet.chg.pnap.net [66.151.31.145]
  6    6 ms  core3.te2-1-bbnet1.chg.pnap.net [64.94.32.3]
  7    5 ms  chi-b21-link.telia.net [213.248.81.141]
  8   19 ms  pitt-b1-link.telia.net [62.115.124.6]
  9   *
10   *
11   *

  Succeeding Traceroute:
Target Name: Voip Innovations
          IP: 64.136.174.30
   Date/Time: 10/17/2019 9:07:43 AM

  4    8 ms  border6.fe1-11.blast-12.chg.pnap.net [64.74.108.209]
  5   10 ms  border1.ae3-edgenet.chg.pnap.net [66.151.31.145]
  6    6 ms  core3.te2-1-bbnet1.chg.pnap.net [64.94.32.3]
  7    5 ms  chi-b21-link.telia.net [213.248.81.141]
  8   19 ms  pitt-b1-link.telia.net [62.115.124.6]
  9   25 ms  adbase-ic-325072-pitt-b1.c.telia.net [62.115.153.65]
10   25 ms  node250.161.136.64.1dial.com [64.136.161.250]
11   26 ms  Voip Innovations [64.136.174.30]