리뷰 Implementing a Hub and Spoke using NCC개

Felix M. · 10개월 전에 리뷰됨

The lab does a really bad job at introducing: - How to manage a hub-and-spoke topology with NCC - The Network Topology tool # The NCC is very opaque and "hub-vpc" is completely left out The lab begins with 3 separate VPCs but hub-vpc ends up never connecting to anything. After clearing step 5 and ensuring both VMs on the spokes can ping each other, SSH-ing to hub-vm and pinging to either spokes through internal IP yields no pingbacks. While this should be obvious because hub-vpc was not a hub nor a spoke in the NCC creation process, one wonders why the "hub-vpc" misnomer and why was it even created here. Also, it is not obvious how I could use NCC to manage traffic for the supposed hub-and-spoke topology. I checked the list of available VPCs through the Cloud console and there was no additional network to manage. There was the "hub-vpc" but that, as mentioned above, was completely detached from the topology. # The Network Topology tool has no data By the time I begin task 6, there was no data on Network Topology. Maybe I am supposed to create more traffic myself so I spammed more pings on the two spoke but after some 2 minutes of trying, the Topology stayed blank. While this might be the 1-hour data block limitation, it would be nice to have something here to explore during the lab. Maybe some more steps to generate some more noise during the previous tasks? Extra: One of the firewall rule supposed for spoke2-vpc is assigned to spoke1-vpc instead (specifically the app-allow-ssh-rdp-spoke2). This does not affect anything of course, because the `app-allow-icmp-spoke2` also allows ssh (of which its spoke1 counterpart has it properly configured to only allow icmp).

Julian L. · 10개월 전에 리뷰됨

Ricardo Daniel T. · 10개월 전에 리뷰됨

Christian M. · 10개월 전에 리뷰됨

Brad B. · 10개월 전에 리뷰됨

Nurhavid Y. · 10개월 전에 리뷰됨

Ranjith R. · 10개월 전에 리뷰됨

kai w. · 10개월 전에 리뷰됨

Binh N. · 10개월 전에 리뷰됨

Harine J. · 10개월 전에 리뷰됨

Safwan L. · 10개월 전에 리뷰됨

Ricardo Daniel T. · 10개월 전에 리뷰됨

Manikanda Nagarajan M. · 10개월 전에 리뷰됨

Gurdeep Singh K. · 10개월 전에 리뷰됨

Mario H. · 10개월 전에 리뷰됨

Mike S. · 10개월 전에 리뷰됨

Pavlovskyi O. · 10개월 전에 리뷰됨

Vivek Naga Siva I. · 10개월 전에 리뷰됨

zsdedec df efs dfsf

Ernesto C. · 10개월 전에 리뷰됨

Lucas O. · 10개월 전에 리뷰됨

Reynaldo O. · 10개월 전에 리뷰됨

Riccardo M. · 10개월 전에 리뷰됨

Yomna M. · 10개월 전에 리뷰됨

Seth D. · 10개월 전에 리뷰됨

great lab.

Daniel M. · 10개월 전에 리뷰됨