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 is the process of determining where to send data packets that are destined for addresses outside the local network. Routers gather and maintain routing information to enable the transmission ...

Got into a what could have been a heated argument today with one of the guys at work. For various reasons I chose not to escalate the discussion, but rather decided to ask you guys. We have a Cisco ...

Finding out after the fact that a big chunk of your internet traffic has been incorrectly routed through a server in China due to Border Gateway Protocol (BGP) routing security issues is….not great.

Border Gateway Protocol (BGP) is the system used to route traffic around the internet, and it's terrible -- despite decades of global efforts to improve its security. According to Geoff Huston, chief ...

Many enterprises use OSPF version 2 for their internal IPv4 routing protocol. OSPF has gone through changes over the years and the protocol has been adapted to work with IPv6. As organizations start ...