Forum Discussion
WeaverJK
Nimbostratus
NimbostratusNTP Authentication
Has anyone been successful in having NTP Authentication (as specified in SOL14120) function correctly?
If you say "yes," have you validated that the ntp synchronization breaks when you edit the ...
WeaverJKNimbostratus
NimbostratusProblem Solved. The issue was that the F5 had previously been configured with ntp servers. tmsh modify /sys ntp servers replace-all-with { 192.168.2.5 }
When the /etc/ntp.conf file was reviewed, we found the following entries: server 192.168.2.5 iburst and, because of following SOL14120: server 192.168.2.5 key 1 iburst
The NTPD grabbed and used the first such entry, which was NOT using a key for authentication. As such, the F5 unit was continually attempting to communicate to the ntp server without using authentication.
Solution: "tmsh modify /sys ntp servers none" followed by "tmsh save /sys config partitions all"
