Vpanel definitely much faster. Registering is definitely faster on both Grandstream and Pap2t. Voice Connection time and quality, did not notice difference, but it is real good quality as it has been.

The registering is the most noticeable. I could not get vpanel or devices to show not registered, which I had been able to do very easily, It used to take 5 to 10 seconds on re-registering the ht 502, so it was easy to catch vpanel or the device web page with no devices or 1 device registered.

Please tell us what changed...whatever it seems faster