I have two WAN routers, each connected to a separate ISP. I'm advertising 200.200.200.0/24 over BGP to both. My AS is 200200. Both of these WAN routers are connected to a switch fabric with my LAN ...

Routing data around the Internet has never been an easy task. With so much traffic permeating the net, choosing the right path to move data from point A to point B is becoming a real challenge. And ...

I'd like to use EIGRP or OSPF on the DMVPN, but I'd like the DMVPN to serve as a backup for our existing MPLS network which is using BGP. I've thought about creating a second DMVPN over the MPLS and ...

Scientists are developing a faster and more reliable way to send and receive large amounts of data through the internet. By a creating a new network protocol, called Multi Node Label Routing protocol, ...

Joel is an internationally recognized expert in the areas of security, networking and messaging. Follow him on X (formerly Twitter) @joelsnyder. Building enterprise networks with routers and switches ...