Do You Know What VXLAN is and How it Works?
VXLAN is virtual extensible local area network. As you guess from definition, you can extend a VLAN via VXLAN technology. We will touch on extension mechanism in this post and…
Consideration Recursive Loop Once Using GRE Tunnel in ISP Network
Many network administrators are familiar with using generic routing encapsulation tunnel (GRE).But only few administrators can be able to discern the danger of recursive loop in GRE. I am one of…