SMSC LAN9311i - Manual (Page 386)

Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Datasheet
Revision 1.4 (08-19-08) 386 SMSC LAN9311/LAN9311i
DATASHEET
1 VL Higher Priority
When this bit is set and VLANs are enabled, the priority from the VLAN tag
has higher priority than the IP TOS/SC field. R/W 1b
0 VLAN Enable
When set, VLAN ingress rules are enabled. This also enables the VLAN to
be used as the transmit priority queue selection. R/W 0b
BITS DESCRIPTION TYPE DEFAULT