Apply Configuration Profile
Step 1. Tick DID numbers you want to assign to the configuration profile at “DID Numbers” page (Fig. 1).
Step 2. Click “Select batch action” button and choose “Apply Configuration Profile” option (Fig. 1).

Fig. 1. Ticking DID numbers for configuration profile application.
Step 3. Select configuration profile from drop down menu and click “Submit” (Fig. 2).

Fig. 2. Applying configuration profile.