To begin, we must have a more formal definition of what a LAN is. LAN stands for local area network. Hubs and switches usually are thought of as participating in a single LAN. Normally, if you connect ...
Virtual LAN (VLAN) technology, which is defined under the IEEE 802.1q specifications, has allowed enterprise to extend the reach of their corporate networks across the WAN. VLANs enable a LAN to be ...
You may or may not have heard of VLAN (Virtual Local Area Network). It is something that is primarily used in large businesses around the world. If you are interested in opening a business that ...
TwistedSifter on MSN
A new IT guy was deleting an unused VLAN from a switch configuration, but it took down the entire network until his boss could show him how to fix it
He broke it, but was able to get it fixed right away.
I have the following Cisco Catalysts in a non-routed setup:<BR><BR>3750----2950----2950----2950<BR><BR>I have a node on the 3750 that needs to get to a node on the last 2950 without getting bothered ...
Rate your favorite Cisco Press books. Chapter 3, “Switch Operation,” presents a functional overview of how multilayer switching (MLS) is performed at Layers 3 and 4. The actual MLS process can take ...
I've searched the official docs and forums and can't quite find an answer to this question. On Cisco, adding a voice vlan to an access port means that tagged traffic will be in that VLAN, untagged ...
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