05-07-2025 02:05 AM
Question on aws vm series ipsec tunnel ip /30 Tunnel interface
Hello Livecommunity, how is it going? I hope it's going well
I have a doubt, thinking in vmseries on Amazon, where from the virtual stick arme several ipsec tunnels site to sire either onprem or towards on prem or not, thinking in the typical network /30 for what is the tunnel interface interfaces, there at the level of aws vpc should I create more overweight for each vpn, a AWS subnet for all Tunnel Interface VPN nets ? For that communication to work or how is there the point because I get confused.
On prem ipsec vpn ok /30 both ends cok correct ip and we already ping each other as usual that all good but in aws vmserie like that there the issue in the vpc I have to do subnet /30 for each tunnel I use like that, that is subnet in the vpc ?
What about HA on different Az using secondary IP .... Has anyone had experience, comments or anything with this point ?
Thank you in advance for your time, support and collaboration
Best regards
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