rtp asd123

Participant. rtp slot cuan123 09-03-2018 02:31 AM - edited ‎02-21-2020 08:11 AM I am seeings frequent UDP-123 (NTP traffic) logs on Cisco ASA Firewall, which is initiated from Internal LAN to Outside Internet Source and destination port is 123 Can some one guide, what is causing this? Understand, that UDP-123 (NTP traffic) is used for time synchronisation