Refer to the exhibit.

A network administrator is checking the Quality of Service (QoS) settings on an HP ProVision Switch.

This frame arrives on the switch:
- Ingress port: A1
- No 802.1Q tag
- Source IP address = 10.1.2.10
- Destination IP address = 10.1.4.4
- DSCP = 48
- Destination TCP port = 5060

To which priority queue will the switch assign this frame? (Queues are numbered 0-7)