-need one page 

-VLANs offer significant flexibility in the design and management of network traffic. From segmenting devices attached to the same switch to blending traffic from different buildings, VLANs allow network admins to design logical traffic flows that are not bound to the layout of physical devices. With  great power comes great responsibility, however, as many wise sages have advised throughout the centuries. The question that emerges is, how can you best manage VLANs so they function efficiently and securely? Do some research online for VLAN best practices and VLAN security, and then respond to the following question:

• List some tips for VLAN configuration that increase security and overall network performance.