D-Link DGS-3600 Series User Manual page 118

The following windows are used to create Protocol VLAN groups on the switch. The purpose of these Protocol VLAN groups is
to identify ingress untagged packets and quickly and accurately send them to their destination. Ingress untagged packets can be
identified by a protocol value in the packet header, which has been stated here by the user. Once identified, these packets can be
tagged with the appropriate tags for VLAN and priority and then relayed to their destination.
To achieve this goal, users must first properly set the type of protocol, along with the identifying value located in the packet
header and apply it to a protocol group, which is identified by an ID number. Once the group has been created and configured,
then users must add it to a port or set of ports using the Protocol VLAN Port Settings window, and configure the appropriate
VLAN and priority tags for these untagged packets. When these actions are completed and saved to the switch, then the ingress
and untagged packets can be appropriately dealt with and forwarded through the switch.
xStack DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch
AppleTalk
RARP
SNA over Ethernet2
Table 7- 1. Protocol VLAN and the corresponding protocol value
0x809B
0x8035
0x80D5
102