B&B Electronics EIR608-4SFP - Manual - Manual (Page 78)

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Manual Documentation Number: EIR608-xSFP_4812m
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 – www.bb-europe.com
802.1Q VLAN
Tagged-based VLAN is an IEEE 802.1Q specification, which allows VLANs
to be created across devices from different venders. IEEE 802.1Q VLAN
uses a technique to insert a ―tag‖ into the Ethernet frame. The tag contains a
VLAN Identifier (VID).
When the 802.1Q VLAN is enabled, all ports on the switch belong to a
default VLAN (VID 1). The default VLAN cannot be deleted. Up to 64 VLAN
groups are supported.
802.1q VLAN interface