[outages] [EXTERNAL] Ping to Google 8.8.8.8

[Christopher Conley]

This happens occasionally on 8.8.8.8 and 8.8.4.4. We used to use these IPs as Internet reachability tests for determining failover to backup circuits and moved away from it after the first occurrence of this happening.

--
Christopher Conley
Systems Administrator |  Fors Marsh Group
1010 N. Glebe Rd, Suite 510
Arlington, VA 22201

From: Outages <outages-bounces at outages.org> On Behalf Of Justin Krejci via Outages
Sent: Tuesday, February 8, 2022 2:34 PM
To: outages at outages.org
Subject: [EXTERNAL] [outages] Ping to Google 8.8.8.8


Seeing some hosts and not others get no reply to ICMP pings from the Minneapolis, MN area. I checked using HE's looking glass, 1 of their 2 Minneapolis routers gets no replies. Since many use and assume 8.8.8.8 is invincible, this has now started setting off monitoring alerts. DNS queries so far seem unaffected.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/outages/attachments/20220208/de2bba30/attachment-0001.htm>