Forum Discussion
Forrest_H
Sep 14, 2021Steel Contributor
Are the DNS records for Skype for Business Online still required when in Teams Only?
Can someone answer if I can delete the old DNS entries?
Have been running Teams only mode since March 2020.
We have a few users with the PSTN from Microsoft as Add-On. One license is for Polycom Trio (voice only) running the Teams Client app in a Conference Room.
We use a lot of the Microsoft Conferencing Add-on as well.
I cannot determine from the MS docs if we still need the old DNS entries from running Skype for Business Online. We never had On-Prem.
Can I delete these that MS is still listing in the Org Setup wizard of the Office Admin Portal
Skype for Business | ||
CNAME | sip | sipdir.online.lync.com |
CNAME | lyncdiscover | webdir.online.lync.com |
SRV | _sip | sipdir.online.lync.com |
SRV | _sipfederationtls | sipfed.online.lync.com |
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