D-SERIES

Web User Interface 

V7: In Version 7, this setting is only used internally. It cannot be changed in the user interface. Instead, please use setting vlan
V8: Advanced - QoS/Security (Tab) - VLAN (Section): VLAN Priority

Phone User Interface 

Snom300: Navigation Key Down - VLAN Settings
Snom320: Navigation Key right or press "Settings" - VLAN Settings
Snom360/370: press "Settings" - Network 
Snom820/870: press "Menu" - Network/VLAN

Firmware

N/A

XML Configuration

<vlan_qos perm="PERMISSIONFLAGS">VALIDVALUE</vlan_qos>

Description

Priority (802.1p) has to be set properly before the phone is able to connect to anything residing in a specific VLAN ! Only the phone is residing in the specified VLAN, it has no effect to e.g. a PC connected with the second ethernet socket (PC).
The VLAN tagging is made by the kernel (as opposed to vlan_net_priority, which sets tagging made by the phone's incorporated switch)

Valid Values

an integer between 0 and 7

Default Value

blank

Note: It is highly recommended not to set this local settings on your own!