

Restrict to your corporate IP address range. Open IP filtering section in your admin portal (admin area → Settings →IP Filtering).Ĭhoose “ External SfB Mac” in “ Traffic Type”.Ĭhoose “ First sign in” in “ Access Level”.

Open Registration section in your admin portal (admin area → Settings → Registration). How to verify only corporate-owned Macs can sign in to Skype? Mobile devices should be managed by an MDM system.Ĭhoose an option for SphereShield for Skype for Business MDM integration. If the issue persists, continue to remove the cache. In Skype for Business, click the down arrow next to the gear icon, select File, and then Sign Out. How to verify only corporate-owned mobiles can sign in to Skype? Delete your Skype for Business sign-in info. The setting combination above will make sure that only PCs that signed in to the Skype for Business from the internal network can register to SphereShield for Skype for Business. When the certificate is issued, the Skype for a Business client could use it instead of sign-in credentials.

You might be asked for both a user name and a sign-in address. Enter your sign-in address (for example, ) and password, and then tap Sign In. Tap the Skype for Business icon to open the app. On your iOS device, swipe each page of apps until you see the Skype for Business icon. When a PC signs in to Skype for Business from the internal network, they are issued a certificate by the Front End server. Sign in to Skype for Business for the first time.
