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Bug #11308

closed

NTP Trying IPv6 when no IPv6 connectivity is available or configured.

Added by Christian McDonald about 3 years ago. Updated about 3 years ago.

Status:
Duplicate
Priority:
Normal
Assignee:
-
Category:
NTPD
Target version:
-
Start date:
01/25/2021
Due date:
% Done:

0%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
All
Affected Architecture:

Description

My firewall has IPv6 traffic explicitly blocked and no IPv6 configured on any WAN interfaces.

NTP tries to hit IPv6 endpoints for Google Time Servers. If I bounce NTPD, it will pick up IPv4 addresses for some time.


Files

1.PNG (82.9 KB) 1.PNG Christian McDonald, 01/25/2021 09:29 AM
2.PNG (311 KB) 2.PNG Christian McDonald, 01/25/2021 09:29 AM
3.PNG (221 KB) 3.PNG Christian McDonald, 01/25/2021 09:29 AM
ntpv6issue.gif (401 KB) ntpv6issue.gif Christian McDonald, 01/25/2021 09:34 AM
Actions #1

Updated by Christian McDonald about 3 years ago

Screen recording of bouncing NTPD.

Actions #2

Updated by Jim Pingle about 3 years ago

  • Status changed from New to Duplicate
  • Target version deleted (2.5.0)

See #10322

Actions

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