How do I add SRV records for Office 365?

Users can locate the DNS management tool through two paths:

  • For domains registered with Mandraled: via the \"Manage Domains\" section
  • For domains assigned to hosting packages: through \"Manage Hosting\" → select package → \"Manage DNS\"

First Record (_sip._tls)

  • Type: SRV
  • Name: _sip._tls
  • Data: sipdir.online.lync.com
  • Priority: 100
  • Weight: 1
  • Port: 443

Second Record (_sipfederationtls._tcp)

  • Type: SRV
  • Name: _sipfederationtls._tcp
  • Data: sipfed.online.lync.com
  • Priority: 100
  • Weight: 1
  • Port: 5061

After entering both records, save by clicking \"Update DNS.\" Propagation occurs almost instantly but may require up to two minutes.