et bien oui la machine a acces au net, j’ai testé.
pour ce qui est de l’ipv6, je ne sais pas comment régler ceci (a priori, ca ne dérangerait pas plus que cela selon toi …?)
le truc est que ni en http, ni via le sftp, le serveur n’est accessible…
et le fichier /sbin/iptables-save est incompréhensible pour moi…
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%s’
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^@1.4.8^@%s
^@:%s ^@[%llu:%llu]
^@- [0:0]^@COMMIT^@# Completed on %s^@Binary NYI
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^@^@^@^@^@Unknown arguments found on commandline
^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@?.@^@^@^@^@^@@.@^@^@^@^@^@@.@$
^@COMMIT
^@
^@error flushing chain ‘%s’:%s
^@error creating chain ‘%s’:%s
^@%s: line %u policy invalid
^@-^@[%llu:%llu]^@Bad line %u: need ]
^@Bad line %u: need :
^@-t^@–set-counters^@–table^@Parameter too long!^@%s: line %u failed
^@verbose^@test^@help^@noflush^@^@^@Usage: %s [-b] [-c] [-v] [-t] [-h]
[ --binary ]
[ --counters ]
[ --verbose ]
[ --test ]
[ --help ]
[ --noflush ]
[ --table=
]
[ --modprobe=]
^@^@^@^@^@%s: line %u table name invalid
^@%s: unable to initialize table ‘%s’
^@^@^@^@%s: line %u chain name invalid
^@Invalid chain name %s' (%u chars max)^@^@invalid policy counters for chain '$ ^@Can't set policy
%s’ on %s' line %u: %s ^@^@^@^@^@^@Line %u seems to have a -t table option. ^@^@^@^@^@^@^@%s: COMMIT expected at line %u ^@^@^@^@^@^@^@^@^@p0@^@^@^@^@^@?/@^@^@^@^@^@?/@^@^@^@^@^@?/@^@^@^@^@^@?/@^@^@^@$ ^@ ^@call^@--module^@ />^@ invert="1"^@xptables-xml^@cvh^@Can't open %$ [--combine ] [ --verbose ] [ --help ] ^@^@^@^@^@^@^@Unknown arguments found on commandline^@^@<iptables-rules version$ ^@^@^@^@iptables: %s. Run
dmesg’ for more information.
^@unexpected ! flag^@Cannot use -%c with -%c
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%s’
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%s’^@nat^@no command specified^@0.0.0.0/0^@$
^@POSTROUTING^@OUTPUT^@goto ‘%s’ is not a chain
^@Chain %s^@ (policy %s^@packets, ^@bytes^@ (ERROR obtaining refs)^@ (%u refere$
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^@%s v%s: ^@append^@delete^@insert^@replace^@list^@list-rules^@zero^@new-chain^$
^@^@^@^@^@^@^@Invalid target name (too short)^@Invalid target name %s' (%u cha$ ^@^@^@^@^@Can't find library for match
%s’
^@^@^@^@^@^@Can’t find library for target %s' ^@^@^@^@^@Target
%s’ is missing save function
^@^@^@chain name not allowed to start with `%c’
^@^@^@^@^@^@chain name may not clash with target name
^@^@^@^@^@^@-%c requires old-chain-name and new-chain-name^@^@-%c requires a ch$
Usage: %s -[AD] chain rule-specification [options]
%s -I chain [rulenum] rule-specification [options]
%s -R chain rulenum rule-specification [options]
%s -D chain rulenum [options]
%s -[LS] [chain [rulenum]] [options]
%s -[FZ] [chain] [options]
%s -[NX] chain
%s -E old-chain-name new-chain-name
%s -P chain target [options]
%s -h (print this help information)
^@^@^@^@^@^@^@Commands:
Either long or short options are allowed.
–append -A chain Append to chain
–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:
[!] --proto -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
–line-numbers print line numbers when listing
–exact -x expand numbers (display exact values)
[!] --fragment -f match second or further fragments only
–modprobe= try to insert modules using this command
–set-counters PKTS BYTES set the counter during insert/append
[!] --version -V print package version.^@^@^@rule would never ma$
The “nat” table is not intended for filtering, the use of DROP is therefore inh$
^@^@^@^@^@^@^@unknown arguments found on commandline^@^@nothing appropriate fol$
^@^@^@Illegal option -%c' with this command ^@chain name
%s’ too long (must be under %i chars)^@^@^@^@^@^@^@can’t initiali$
^@Perhaps iptables or your kernel needs to be upgraded.
^@^@/i@^@^@^@^@^@?n@^@^@^@^@^@/i@^@^@^@^@^@/i@^@^@^@^@^@/i@^@^@^@^@^@/i@^@^@^@^$
^@^@^@^A^[^C;4^A^@^@%^@^@^@^@q??P^A^@^@?r??x^A^@^@?u???^A^@^@?v???^A^@^@?v???^A$
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[/code]