So we're trying to rework our routing for our backup internet connections, and I'm running into an issue with BGP and EIGRP path costing. The setup is simple, two routers in each site, the primary ...

In this document, we propose an extension to the BGP route selection rules that would avoid unnecessary best path transitions between external paths under certain conditions. The proposed extension ...

This is the 2nd post in the 3 part series of “Understanding the BGP Table Version”. Please visit http://www.networkworld.com/community/node/80089 to review part 1 ...

Internet access is becoming more and more critical for handling everyday business. To ensure Internet redundancy and optimum performance, organizations may want to consider implementing BGP ...

Latest enhancement to AppNeta Performance Manager gives far greater context into network routing across multiple locations and multiple applications, helping IT pinpoint ownership of performance ...

What you need to know about the format of the 4-byte ASN, how it interoperates with 2-byte ASNs, and how to prepare your network for them. For all the harping I do on this blog about IPv4 address ...

Certificate Authorities (CAs) are continually getting requests from threat actors who want certificates that they aren't entitled to so that their criminal schemes may be furthered. Researchers from ...

An in-depth look at the latest trends and technologies in enterprise networking. It seems like every other – and that’s being conservative – conversation I have in my day job, every other post on the ...

Over the past decade, many attackers have exploited design weaknesses in the Internet’s global routing system. Most commonly, the Border Gateway Protocol (BGP) is abused to divert gigabytes, or ...