802.1V Protocol Vlan; 802.1V Protocol Group Settings - D-Link xStack Reference Manual

xStack® DGS-3120 Series Layer 2 Stackable Managed Switch Web UI Reference Guide
Untagged
Forbidden
Click the Apply button to accept the changes made.
NOTE: The Switch supports up to 4k static VLAN entries.

802.1v Protocol VLAN

802.1v Protocol Group Settings

The user can create Protocol VLAN groups and add protocols to that group. The 802.1v Protocol VLAN Group Settings
support multiple VLANs for each protocol and allows the user to configure the untagged ports of different protocols on
the same physical port. For example, it allows the user to configure an 802.1Q and 802.1v untagged port on the same
physical port. The lower half of the table displays any previously created groups.
To view the following window, click L2 Features > VLAN > 802.1v protocol VLAN > 802.1v Protocol Group Settings,
as show below:
The fields that can be configured are described below:
Parameter
Group ID
Group Name
Protocol
Protocol Value
tagged.
Specify the port as 802.1Q untagged. Use the drop-down menu to designate the port as
untagged.
Specify the port as not being a member of the VLAN and that the port is forbidden from
becoming a member of the VLAN dynamically. Use the drop-down menu to designate the
port as forbidden.
Figure 4-8 802.1v Protocol Group Settings window
Description
Select an ID number for the group, between 1 and 16.
This is used to identify the new Protocol VLAN group. Type an alphanumeric string of up to
32 characters.
This function maps packets to protocol-defined VLANs by examining the type octet within the
packet header to discover the type of protocol associated with it. Use the drop-down menu to
toggle between Ethernet II, IEEE802.3 SNAP, and IEEE802.3 LLC.
Enter a value for the Group. The protocol value is used to identify a protocol of the frame type
specified. The form of the input is 0x0 to 0xffff. Depending on the frame type, the octet string
will have one of the following values: For Ethernet II, this is a 16-bit (2-octet) hex value. For
example, IPv4 is 800, IPv6 is 86dd, ARP is 806, etc. For IEEE802.3 SNAP, this is a 16-bit (2-
67