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2022/9/23 -The protocol is just a number: $ grep icmp /etc/protocols icmp 1 ICMP # internet control message protocol ipv6-icmp 58 IPv6-ICMP # ICMP for ...

2020/8/10 -For ICMPv6 type 3, I would like to only accept code 0. For ICMPv6 type 4, I would like to only accept codes 1 and 2. This is based on RFC 4890.

2013/2/9 -Since /etc/protocols defines both icmp and ipv6-icmp as being known protocols by the Linux OS, ip6tables accepts the protocol argument of icmp ...

This article is a quick-start guide for ip6tables - the IPv6 version of iptables, covering the basics of installing, configuring, viewing, editing, ...

Ip6tables is used to set up, maintain, and inspect the tables of IPv6 packet filter rules in the Linux kernel. Several different tables may be defined. ...

# At the end of our rules, we reject all traffic that didn't match a rule, using "port unreachable". # This results in the standard "Connection refused" message ...

1. List all IPv6 netfilter entries. Short · 2. List specified filter. # ip6tables -n -v --line-numbers -L INPUT · 3. Insert a log rule at the input filter with ...

2023/3/27 -Hello all, I have to use IPv6 to access my debian 10 server using SSH. Here is the current output of iptables-save, which works still well in ...

Ip6tables is used to set up, maintain, and inspect the tables of IPv6 packet filter rules in the Linux kernel. Several different tables may be defined. Each ...

2017/8/3 -ip6tables operates the same way as iptables . It even supports NAT, network address translation, although I can't think of a good use case for ...