@AdventuringAardvark@lemmy.one to Selfhosted@lemmy.worldEnglish • 2 years agoI finally figured out how to virtualize my OPNsense firewall. Suck it, Roku.lemmy.oneimagemessage-square29arrow-up1174file-text
arrow-up1174imageI finally figured out how to virtualize my OPNsense firewall. Suck it, Roku.lemmy.one@AdventuringAardvark@lemmy.one to Selfhosted@lemmy.worldEnglish • 2 years agomessage-square29file-text
minus-square@auf@lemmy.mllinkfedilinkEnglish5•2 years agoTIL that dns uses udp instead of tcp https://www.geeksforgeeks.org/why-does-dns-use-udp-and-not-tcp/
minus-squarerentar42linkfedilink3•2 years agoOne more confusion: If DNSSEC is enabled it actually switches to TCP, since DNSSEC requires messages that are much bigger than what UDP can transfer.
TIL that dns uses udp instead of tcp
https://www.geeksforgeeks.org/why-does-dns-use-udp-and-not-tcp/
One more confusion: If DNSSEC is enabled it actually switches to TCP, since DNSSEC requires messages that are much bigger than what UDP can transfer.