Follow

Teams DNS setup

In order for some Teams clients to auto-discover the Teams cloud, you'll need to set the following DNS addresses in your public and private DNS servers.

Skype for Business Autodiscover SRV

_sip._tls.exampledomain.com

Type SRV
Service _sip
Protocol _tls
Port 443
Weight 1
Priority 100
Name example.com
Target sipdir.online.lync.com

Skype for Business Federation SRV

_sipfederationtls._tcp.exampledomain.com

Type SRV
Service _sipfederationtls
Protocol _tcp
Port 5061
Weight 1
Priority 100
Name example.com
Target sipfed.online.lync.com

Skype for Business Autodiscover CNAME

lyncdiscover.exampledomain.com

Type CNAME
Name lyncdiscover.example.com
Target webdir.online.lync.com

 

Ready to Check the new entries?

Once you are ready, visit our DNS records checker site, found here: https://dnscheck.via.co.uk.

(Please be aware that this DNS check is for people moving onto the VIA skype for business platform, so please ignore the "Correct Value" and "Valid" columns. You will still be able to check your current DNS Settings in the "Current Value" column)

Was this article helpful?
0 out of 0 found this helpful
Have more questions? Submit a request