How can I block ESP packets in certain conditions with iptables?

▲
-2
▼

I'm trying to create a firewall with iptables and I'm trying to block ESP packets ( ipsec esp ) with a defined value for spi and seq

Example: IP 8.x.x.x > 185.x.x.x: ESP(spi=0x00000000,seq=0x0), length 1480

How can I block this packet watching at seq, spi or length?

linux
firewall
iptables
ipsec
asked on Stack Overflow Dec 13, 2018 by Stefano S.

0 Answers

Nobody has answered this question yet.

User contributions licensed under CC BY-SA 3.0