W
To configure a protocol group:
1.
2.
3.
4.
Figure 65: Configuring Protocol VLANs
Use the Group Name to VLAN Mapping Table to map a protocol group to a
M
P
APPING
ROTOCOL
VLAN for each interface that will participate in the group.
G
P
ROUPS TO
ORTS
P
Configuration, VCL, Protocol-based VLANs, Group to VLAN
C
◆
◆
P
These parameters are displayed:
◆
I
EB
NTERFACE
Click Configuration, VCL, Protocol-based VLANs, Protocol to Group.
Click add new entry.
Fill in the frame type, value, and group name.
Click Save.
ATH
U
OMMAND
SAGE
When creating a protocol-based VLAN, only assign interfaces using this
configuration screen. If you assign interfaces using any of the other
VLAN menus such as the VLAN Static table
will admit traffic of any protocol type into the associated VLAN.
When a frame enters a port that has been assigned to a protocol VLAN,
it is processed in the following manner:
If the frame is tagged, it will be processed according to the standard
■
rules applied to tagged frames.
If the frame is untagged and the protocol type matches, the frame
■
is forwarded to the appropriate VLAN.
If the frame is untagged but the protocol type does not match, the
■
frame is forwarded to the default VLAN for this interface.
ARAMETERS
Group Name – The name assigned to the Protocol VLAN Group. This
name must be a unique 16-character long string which consists of a
combination of alphabetic characters (a-z or A-Z) or integers (0-9).
– 167 –
| Configuring the Switch
C
4
HAPTER
Protocol VLANs
(page
158), these interfaces