I am configure an exchange server 2019 for my organization.
Now i can send and receive mail to internal organization.
So i would like to send and receive email to another domain
e.g : gmail etc...
NB : My configuration content
---- Domain controller
---- MailBox server
---- Edge transport role
Need helps :
1/Configure MX DNS record for external
2/create a public domain for my organization
3/make my exchange server accessible on internet
please need your help...