If you are a networking enthusiast or a power user you probably have home network lab like me. Why not vitualize your Pfsense firewall and VyOS router? If you have a dedicated low power pc to be used as a router or firewall, the hardest choices we have to make is the choice of the… Read More »
VyOS is an open source network operating system with support for a wide range of network cards. It is based on Debian and can be your perfect choice for your next x86 router. However is VyOS the perfect RouterOS replacement? For network training labs it is the best fit as it can do almost anything… Read More »
Internet exchanges are a key internet infrastructure that boost network connectivity and reduce internet latency and bandwidth costs. OpenSwitch IX is India’s first virtual internet exchange. Internet exchanges help ISPs reduce bandwidth costs while customers experience lower latency while accessing content. Content providers get more eyeball traffic to their networks. It is a win-win situation… Read More »
On 5th July, suddenly some of my prefixes whose upstream used Asympto Networks (AS39533) as their upstream suddenly became unreachable from Hurricane Electric’s (AS6939) end. HE’s looking glass showed that my prefixes were reachable over via AS39533-AS34927-AS213326. However ping was unreachable and also traceroute showed that the traffic was being dropped after it was being… Read More »
For most of the network engineers, BGP is one of the routing technologies that you can find difficult to have real-world experience especially if you are a fresher! For me, BGP has always been on top of my interest list. However, for my home lab, I had used ipv6 using tunnel brokers like Hurricane Electric… Read More »