ip6tables --version (return code: 0)
ip6tables v1.6.0
ip6tables --help (return code: 0)
ip6tables v1.6.0
Usage: ip6tables -[ACD] chain rule-specification [options]
ip6tables -I chain [rulenum] rule-specification [options]
ip6tables -R chain rulenum rule-specification [options]
ip6tables -D chain rulenum [options]
ip6tables -[LS] [chain [rulenum]] [options]
ip6tables -[FZ] [chain] [options]
ip6tables -[NX] chain
ip6tables -E old-chain-name new-chain-name
ip6tables -P chain target [options]
ip6tables -h (print this help information)
Commands:
Either long or short options are allowed.
--append -A chain Append to chain
--check -C chain Check for the existence of a rule
--delete -D chain Delete matching rule from chain
--delete -D chain rulenum
Delete rule rulenum (1 = first) from chain
--insert -I chain [rulenum]
Insert in chain as rulenum (default 1=first)
--replace -R chain rulenum
Replace rule rulenum (1 = first) in chain
--list -L [chain [rulenum]]
List the rules in a chain or all chains
--list-rules -S [chain [rulenum]]
Print the rules in a chain or all chains
--flush -F [chain] Delete all rules in chain or all chains
--zero -Z [chain [rulenum]]
Zero counters in chain or all chains
--new -N chain Create a new user-defined chain
--delete-chain
-X [chain] Delete a user-defined chain
--policy -P chain target
Change policy on chain to target
--rename-chain
-E old-chain new-chain
Change chain name, (moving any references)
Options:
--ipv4 -4 Error (line is ignored by ip6tables-restore)
--ipv6 -6 Nothing (line is ignored by iptables-restore)
[!] --protocol -p proto protocol: by number or name, eg. `tcp'
[!] --source -s address[/mask][,...]
source specification
[!] --destination -d address[/mask][,...]
destination specification
[!] --in-interface -i input name[+]
network interface name ([+] for wildcard)
--jump -j target
target for rule (may load target extension)
--goto -g chain
jump to chain with no return
--match -m match
extended match (may load extension)
--numeric -n numeric output of addresses and ports
[!] --out-interface -o output name[+]
network interface name ([+] for wildcard)
--table -t table table to manipulate (default: `filter')
--verbose -v verbose mode
--wait -w [seconds] wait for the xtables lock
--line-numbers print line numbers when listing
--exact -x expand numbers (display exact values)
--modprobe=<command> try to insert modules using this command
--set-counters PKTS BYTES set the counter during insert/append
[!] --version -V print package version.