Hey guys! In today's lab the network is partially unreachable. Troubleshoot and fix the problem! ✅ When you’re done, post screenshots showing PC1 successfully pinging all the other PCs. Good luck 🚀

A company wants to interconnect its headquarters with a branch office over the internet. They require a secure connection that supports multicast traffic for their routing protocols (OSPF). Which VPN solution is most appropriate?

Guys, explain FHRPs to me. What do they do and what problem do they solve? Tagging you so you know you’re the ones I’m calling on 🤭 @Abdullah Mojumder @Enrico Pagani @Dan Ben @Aditya Jha @Sidiki Coulibaly @Ademola Onibokun @Lippo Lupo @Yaroslav Yatsyshen @Merlin W @Efrem Vargiu @Nabeel Shahzad @Didrika B. @Junior Djramedo

Hey guys! From now on I'll try to make the labs a bit shorter because most of you find them too long. For those who like longer labs with more stuff to discover and troubleshoot: Don't worry! I'm working on something for you 👀 In today's lab, R1 and R3 are not forming a neighbour adjacency. Troubleshoot and fix the problem! ✅ When you’re done, post screenshots showing R1 and R3 successfully formed a neighbour adjacency. Good luck 🚀

Just wanted to give a shoutout to @Abdullah Mojumder who absolutely crushed it with his scenario-based questions lately To be clear, I didn’t ask him to do this! He did this completely on his own! He’s genuinely providing value to all of us without ever having been asked! This is what all of this is about I just thought that this is something very honorable and wanted to say THANK YOU on behalf of the whole community 🙏