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| author | Eric Brown <ecbrown@ericcbrown.com> | 2021-05-30 22:00:52 +0100 |
|---|---|---|
| committer | Arun Isaac <arunisaac@systemreboot.net> | 2021-06-04 00:11:47 +0530 |
| commit | ecbfa206091574f913a1914447bad79206eff548 (patch) | |
| tree | 350a0606d15651b22973901a1deeff2660c41066 /doc/guix.texi | |
| parent | 9703a51048fbc1d322595d676ff0d63b1eb89304 (diff) | |
| download | guix-ecbfa206091574f913a1914447bad79206eff548.tar.gz | |
doc: Fix example iptables configuration.
* doc/guix.texi (Networking Services): Allow established and related incoming connections in example iptables configuration. Signed-off-by: Arun Isaac <arunisaac@systemreboot.net>
Diffstat (limited to 'doc/guix.texi')
| -rw-r--r-- | doc/guix.texi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/doc/guix.texi b/doc/guix.texi index ed442d3f9b..eb64518a95 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -16450,6 +16450,7 @@ configuration rejecting all incoming connections except those to the ssh port :INPUT ACCEPT :FORWARD ACCEPT :OUTPUT ACCEPT +-A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT -A INPUT -p tcp --dport 22 -j ACCEPT -A INPUT -j REJECT --reject-with icmp-port-unreachable COMMIT @@ -16458,6 +16459,7 @@ COMMIT :INPUT ACCEPT :FORWARD ACCEPT :OUTPUT ACCEPT +-A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT -A INPUT -p tcp --dport 22 -j ACCEPT -A INPUT -j REJECT --reject-with icmp6-port-unreachable COMMIT |