BIND DNS Subdomain Settings For Office 365
When you have BIND DNS server with subdomains, and you want to add Office 365 e-mail server settings one of the subdomains, you need add to records below in your master zone dns file.
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; Microsoft Office 365
;
mysubdomain.domain.com.tr. IN MX 0 mysubdomain-comain-com-tr.mail.protection.outlook.com.
mysubdomain.domain.com.tr. IN TXT "v=spf1 include:spf.protection.outlook.com -all"
autodiscover.mysubdomain.domain.com.tr. IN CNAME autodiscover.outlook.com.
sip.mysubdomain.domain.com.tr. IN CNAME sipdir.online.lync.com.
lyncdiscover.mysubdomain.domain.com.tr. IN CNAME webdir.online.lync.com.
;
; Microsoft Lync Online
;
_sip._tls.mysubdomain.domain.com.tr. IN SRV 100 1 443 sipdir.online.lync.com.
_sipfederationtls._tcp.mysubdomain.domain.com.tr. IN SRV 100 1 5061 sipfed.online.lync.com.
msoid.mysubdomain.domain.com.tr. IN CNAME clientconfig.microsoftonline-p.net.
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