IES-P3073GC Series User Manual
ORing Industrial Networking Corp
50
A VLAN (Virtual LAN) is a logical LAN based on a physical LAN with links that does not consist
of a physical (wired or wireless) connection between two computing devices but is
implemented using methods of network virtualization. A VLAN can be created by partitioning a
physical LAN into multiple logical LANs using a VLAN ID. You can assign switch ports to a
VLAN and add new VLANs in this page.
Label
Description
VLAN Operation
Mode
Available options include
Disable
,
Port Base
, and
802.1Q
GVRP Mode
GVRP is a GARP application that provides IEEE
802.1Q-compliant VLAN pruning and dynamic VLAN creation on
802.1Q trunk ports. With GVRP, the switch can exchange VLAN
configuration information with other GVRP switches, prune
unnecessary broadcast and unknown unicast traffic, and
dynamically create and manage VLANs on switches connected
through 802.1Q trunk ports.
Management VLAN
ID
The VLAN ID for the entry.
Link type
Three link types are available:
Access Link
: An access link connects a VLAN-unaware device to
the port of a VLAN-aware bridge. All frames on access links must
e implicitly tagged (untagged).
Trunk Link
: All the devices connected to a trnk link, including
workstations, must be VLAN-aware. All frames on a trunk linke
must have a special header attached.
Hybrid Link
: The combination of Access Link and Trunk Link.