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 ...

First off, let me just thank everyone in advance for reading this post. There are several variables in this equation which will no doubt drive people crazy, but I am locked into them for at least the ...

I cannot honestly imagine troubleshooting BGP without understanding the BGP table version. I use it all the time. Sometimes it is just a quick “eyeballing” of it to check to see if all the BGP table ...

Cisco has patched a denial of service (DoS) vulnerability that lets attackers crash the Border Gateway Protocol (BGP) process on IOS XR routers with a single BGP update message. IOS XR runs on the ...

In 2014, the Internet came to a shuddering halt because the hardware used in switching packets around the wired networks which connect it all together had no memory left to hold the secret decoder ...

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 ...