An ACME company employee complained about a recent poor-quality VoIP call while moving around their...

Vendor: HP
Product: HPE7-A07
Update on: Dec 20, 2025
Questions: 126

HP HPE7-A07 Question Answer

An ACME company employee complained about a recent poor-quality VoIP call while moving around their office environment HPE Aruba Networking Central reported a fair UCC score for this call while your VoIP engineer reported that their systems reported a MOS of 2, 3. The VoIP devices are operating over the 5GHz frequency band.

What are the possible contributing factors? (Select two.)

Coverage AP deployment plans generally don't support enough cell overlap for VoIP.

802.tr is enabled in the WLAN Security settings.

There was localized interference at the caller’s location

802.1K is disabled in the WLAN Security settings

The client roamed into an area that continuously operates Zigbee.