Q: I have a Cisco L3 3560 switch, 5 unmanaged switches and 150 users. I need to create 10 VLANs. How can I configure my VLAN given the switches I have? It depends on how many users you would need in ...

Use these tips as a guide to keeping a lock on data when using virtual LANs. Securing a virtual LAN network begins with physical security. These best practices can help administrators and IT managers ...

As your home network expands, so do the burdens of administering the list of network appliances. Maybe you've expanded the number of wired devices in your network, and added additional managed network ...

In the IP based Ethernet networks, data and voice services are often transmitted simultaneously over the network. Voice traffic, in particular, requires a higher forwarding priority than data traffic.

LLDP provides for the communication of IEEE 802.3af power levels and VLAN information in a similar manner to that which Cisco pioneered with CDP. LLDP is supported in most of Cisco’s newer switches ...