802.1Q VLAN
Tagged-based VLAN is an IEEE 802.1Q specification standard. Therefore, it is possible to create a VLAN
across devices from different switch venders. IEEE 802.1Q VLAN uses a technique to insert a “tag” into
the Ethernet frames. The tag contains a VLAN Identifier (VID) that indicates the VLAN numbers.
You can create a Tag-based VLAN, and enable/disable the GVRP protocol. Up to 256 VLAN groups are
provided for configuring. With 802.1Q VLAN enabled, all ports on the switch belong to default VLAN of
VID 1. The default VLAN can’t be deleted.
GVRP (GARP VLAN Registration Protocol) is a protocol that facilitates control of virtual local area
networks (VLANs) within a larger network. GVRP conforms to the IEEE 802.1Q specification, which
defines a method of tagging frames with VLAN configuration data. This allows network devices to
dynamically exchange VLAN configuration information with other devices.
GVRP based on GARP (Generic Attribute Registration Protocol) is a protocol that defines procedures by
which end stations and switches in a local area network (LAN) can register and de-register attributes,
such as identifiers or addresses, with each other.
Every end station and switch thus has a current record of all the other end stations and switches that can
be reached.
802.1Q Configuration - Basic
•
Pull down the selection item and focus on
802.1Q
then click
Apply
to set the VLAN Operation Mode
to
802.1Q
.
•
Management VLAN ID:
The default “0” in the column field means the VLAN function in 802.1Q mode
is not available. Ticking the check box and filling the VLAN ID column with a value from 1 to 4094, the
member ports of this VLAN can then access the management interface.
•
Click
Apply
to have the settings take effect.
Figure 3.1-24
802.1Q VLAN Configuration
45 Chapter3
Summary of Contents for EKI-2548I
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Page 8: ...viii ...
Page 18: ...2 4 Dimensions units mm 152 59 6 Figure 2 4 1 Front View of EKI 2548I EKI 2548I_Manual_ed2 10 ...
Page 19: ...50 48 5 53 5 9 6 41 3 40 Figure 2 4 2 Side View of EKI 2548I 11 Chapter2 ...
Page 20: ...15 2 9 6 Figure 2 4 3 Rear View of EKI 2548I EKI 2548I_Manual_ed2 12 ...
Page 21: ...114 62 105 0 62 9 Figure 2 4 4 Top View of EKI 2548I 13 Chapter2 ...
Page 29: ...21 Chapter3 Configuration Sections include z Web Browser CHAPTER ...
Page 62: ...Figure 3 1 31 QoS Configuration EKI 2548I_Manual_ed2 54 ...
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Page 69: ...61 Appendix A Troubleshooting CHAPTER ...
Page 71: ...63 Appendix A Pin Assignments Wiring APPENDIX ...