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Forum Discussion

Earvin_247775's avatar
Earvin_247775
Icon for Altocumulus rankAltocumulus
Nov 18, 2016

F5 NTPD sync failed with NTP servers. But the servers are reachable and we can see it on tcpdump

Hi Guys, i want to ask if any of you has experienced this issue with NTPd not syncing with ntp servers. The servers and F5 are exchanging NTP requests and responses. But the ntpq- np shows that the s...
AFM
application delivery
LTM
ntp
security
Niels_van_Sluis's avatar
Niels_van_Sluis
Icon for MVP rankMVP
Nov 18, 2016

What output does ntpdate gives?

 ntpdate

Sometimes the initial time difference is too great to automatically synced by ntpd. Then you first need to get it in sync by using ntpdate.