In my last post I tried to simulate a site2site VPN connection using Wireguard via VyOS, my favourite router. It was very easy to implement but the performance was not that great on GNS3. It was not a VyOS issue at all, GNS3 is just a simulation tool and we can't expect real world performance in it, even if it uses Qemu and Linux virtual networking for that end. To prove that, I made the following simple iperf3 test using 3 VyOS routers on GNS3 : No VPN, just simple routing via connected routes through VyOS1.3-3. The result was similar to my Wireguard throughput test, of course considering the header size of Wireguard packets : In my Wireguard test, I reached a bitrate of 53.8 Mbps, which is almost 76% of total bandwidth, and it's a good result, but I had to verify if VyOS is able to route at a greater bitrate. For just that, I created a VyOS VM on VirtualBox and connected two other VyOS VMs to it's interfaces, and made an iperf3 test. The result was clearly better : Reach...
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I don't mean this in a bad way, of course! Ethical concerns aside... I just hope that as memory gets less expensive, the possibility of downloading our memories onto a digital medium becomes a true reality. It's a fantasy that I daydream about every once in a while.
(Posted on Nintendo DS running [url=http://kwstar88.insanejournal.com/397.html]R4i SDHC[/url] DS FPost)