VoIP 802.1Q VLAN Priority

[johnedstone]

My VoIP are tagged by the switch as a voice-vlan. Should I set the "802.1Q VLAN Priority" to 7 on the pfSense VLAN Configuration setting? Or, is setting this as a voice-vlan at the switch all that is needed?

Switch is FS S3150-8T2FP Ethernet Switch
The relevant part of the running configuration is ...

interface GigaEthernet0/2
 description Data and VoIP
 switchport trunk vlan-allowed 1,50
 switchport trunk vlan-untagged 1,50
 switchport mode trunk
 switchport voice-vlan 50

vlan 30
 name VLAN-30-Guest

vlan 50
 name VoIP

vlan 1,30,50
voice-vlan mac-address 0015.6500.0000 mask ffff.ff00.0000
voice-vlan mac-address 000b.8200.0000 mask ffff.ff00.0000
voice-vlan mac-address 805e.0c00.0000 mask ffff.ff00.0000

The version of pfSense is

2.6.0-RELEASE (amd64)
built on Mon Jan 31 19:57:53 UTC 2022
FreeBSD 12.3-STABLE