X1 PREFERRED PRO+ provisioning issue: only getting 30Mpbs download
I recently switched from Comcast business back to Xfinity to get the 600/15Mbps download. However, after the switch, when I ran the speed test, the most I got is only 30/16Mbps. How do I know whether Xfinity has changed the provisioning?
I have a new cabel modem Netgear CM1100 to handle the new bandwidth.