What is interVLAN routing?
Virtual LANs (VLANs) divide one physical network into multiple broadcast domains. But, VLAN-enabled switches cannot, by themselves, forward traffic across VLAN boundaries. So you need to have routing between these VLANs which is called interVLAN routing. You can achieve this by using either a Layer 3 switch or a router.
Hope this helps.
Dig Deeper on Network virtualization technology
Related Q&A from Sudhanshu Gupta
One difference between managed and unmanaged switches is complexity. A managed switch is more complex and requires more skills, but it offers better ... Continue Reading
Unmanaged Linksys switches don't know where to send BootP and DHCP requests. Find out what to do to fix the problem of unmanaged switches and DHCP ... Continue Reading