* nft multiple port exception
@ 2020-01-26 14:01 david
2020-01-26 14:07 ` kfm
0 siblings, 1 reply; 2+ messages in thread
From: david @ 2020-01-26 14:01 UTC (permalink / raw)
To: Linux Netfilter Users List
is it possible to use =! exception statemenet for multiple ports?
ip saddr xxx.xxx.xxx.xxx tcp dport != { 80, 443 } drop
blocking acces to IP except ports 80 and 443
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: nft multiple port exception
2020-01-26 14:01 nft multiple port exception david
@ 2020-01-26 14:07 ` kfm
0 siblings, 0 replies; 2+ messages in thread
From: kfm @ 2020-01-26 14:07 UTC (permalink / raw)
To: Linux Netfilter Users List
On 26/01/2020 14:01, david@hajes.org wrote:
> is it possible to use =! exception statemenet for multiple ports?
>
> ip saddr xxx.xxx.xxx.xxx tcp dport != { 80, 443 } drop
Yes.
--
Kerin Millar
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-01-26 14:01 nft multiple port exception david
2020-01-26 14:07 ` kfm
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