Microsoft: DNS issue blocks delivery of Exchange Online OTP codes Microsoft is working to fix a DNS misconfiguration that is causing one-time passcode (OTP) message delivery failures in Exchange Online for some users.

Microsoft: DNS issue blocks delivery of Exchange Online OTP codes Microsoft is working to fix a DNS misconfiguration that is causing one-time passcode (OTP) message delivery failures in Exchange Online for some users. [...]. @cosmicmeta.io #DNSFix

https://u2m.io/fwTr0hQL

Flushing DNS means clearing the cache of stored domain name information on your device.

This helps fix issues like outdated or incorrect website addresses causing loading errors.

After flushing, your device will request fresh DNS information from servers.

#TechTips #DNSFix #InternetHacks 😌