Routed Packet Walk in VXLAN/EVPN Network
In a previous post, I walked through how a packet gets bridged in a VXLAN/EVPN network. In this post, I’ll […]
In a previous post, I walked through how a packet gets bridged in a VXLAN/EVPN network. In this post, I’ll […]
It is well known that VXLAN supports bridging frames, that is, forwarding frames that belong to the same L2 segment.
Reading RFCs is a great source of information for understanding all the details of a protocol. Often they do require
In this post I walk you through all the steps and packets involved in two hosts communicating over a L2
There are many articles on BFD. It is well known that BFD has the following advantages over routing protocol hellos/keepalives:
Traditionally, Cisco has leveraged BFD to monitor tunnels and their performance and Application Aware Routing (AAR) to reroute traffic. BFD
Catalyst SD-WAN has supported Role Based Access Control (RBAC) for a long time. It has been possible to use predefined
In this post we will look at the forwarding constructs in NX-OS in the context of VXLAN and EVPN. Having
In a previous post, EVPN Deepdive Route Types 2 and 3, I covered route types 2 and 3. In this
I’m working on a blog post explaining route type 5 in EVPN. To demonstrate a scenario with a silent host,