M365_BUILDER

DNSControl offers a M365_BUILDER which can be used to simply set up Microsoft 365 for a domain in an opinionated way.

It defaults to a setup without support for legacy Skype for Business applications. It doesn't set up SPF or DMARC. See SPF_BUILDER and DMARC_BUILDER.

Example

Simple example

dnsconfig.js

D("example.com", REG_MY_PROVIDER, DnsProvider(DSP_MY_PROVIDER),
  M365_BUILDER("example.com", {
      initialDomain: "example.onmicrosoft.com",
  }),
);

This sets up MX records, Autodiscover, and DKIM.

Advanced example

dnsconfig.js

D("example.com", REG_MY_PROVIDER, DnsProvider(DSP_MY_PROVIDER),
  M365_BUILDER("example.com", {
      label: "test",
      mx: false,
      autodiscover: false,
      dkim: false,
      mdm: true,
      domainGUID: "test-example-com", // Can be automatically derived in this case, if example.com is the context.
      initialDomain: "example.onmicrosoft.com",
  }),
);

This sets up Mobile Device Management only.

Parameters

• label The label of the Microsoft 365 domain, useful if it is a subdomain (default: "@")

• mx Set an MX record? (default: true)

• autodiscover Set Autodiscover CNAME record? (default: true)

• dkim Set DKIM CNAME records? (default: true)

• skypeForBusiness Set Skype for Business/Microsoft Teams records? (default: false)

• mdm Set Mobile Device Management records? (default: false)

• domainGUID The GUID of this Microsoft 365 domain (default: <label>.<context> with . replaced by -, no default if domain contains dashes)

• initialDomain The initial domain of your Microsoft 365 tenant/account, ends in onmicrosoft.com