NTP not working in RB411U

Hi all,

I purchased a RB411U. I did an upgrade from 5.19(I think) to 5.21. I wanted to enable NTP, but the package was not there. I added the NTP package manually and rebooted. Now I have NTP client and set it up as per the attached file. I tried at least 10 different NTP servers (most of them wokring from another mikrotik device).
The ISP is not blocking NTP traffic. I enabled logging with:

/system logging add topics=ntp,debug

I noticed that there is no activity at all in the log file for the NTP package even after this entry.
Can you please suggest something?

Regards,
Todor
Screenshot.png

Can you ping the NTP server from the RB411U?