uvok on Nostr: Tonight I realized: in #wireguard I can only ff02::1 discover at most one peer - ...
Tonight I realized: in #wireguard I can only ff02::1 discover at most one peer - because of crypto key routing / how AllowedIPs work!
(I can't set ::/0 or ff02::/16 as AllowedIPs on multiple peers!).
If I wanted to use babel / ospf with multiple hosts in a VPN with "broadcast / multicast discover" , I need to use tinc or openvpn instead (?).
#linux #network #networking
Published at
2023-08-09 06:54:06Event JSON
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"content": "Tonight I realized: in #wireguard I can only ff02::1 discover at most one peer - because of crypto key routing / how AllowedIPs work! \n(I can't set ::/0 or ff02::/16 as AllowedIPs on multiple peers!). \n\nIf I wanted to use babel / ospf with multiple hosts in a VPN with \"broadcast / multicast discover\" , I need to use tinc or openvpn instead (?). \n\n#linux #network #networking",
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