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Author: Mario Marietto
Date:  
To: wirelessduck
CC: dng
Subject: Re: [DNG] Which qemu version is shipped by default with devuan 3 ?
They also suggest to check these kernel parameters :

root@devuan:~# grep CONFIG_NF_TABLES_INET= /boot/config-`uname -r`
CONFIG_NF_TABLES_INET=y

root@devuan:~# grep CONFIG_NFT_COUNTER= /boot/config-`uname -r`
CONFIG_NFT_COUNTER=y

root@devuan:~# grep CONFIG_NFT_OBJREF= /boot/config-`uname -r`
CONFIG_NFT_OBJREF=y

but they seem correct,right ?


On Wed, Aug 16, 2023 at 7:04 PM Mario Marietto <marietto2008@???>
wrote:

> Reading from here : https://unix.stackexchange.com/questions/537912/nftables-rule-no-such-file-or-directory-error
>
> I tried to do the following :
>
> root@devuan:~# nft add table ip filter
>
> root@devuan:~# nft add chain ip filter INPUT { type filter hook input priority 0 \; } # create chain
> root@devuan:~# nft add rule ip nat POSTROUTING oifname "mlan0" counter masquerade
> Error: Could not process rule: No such file or directory
> add rule ip nat POSTROUTING oifname mlan0 counter masquerade
>             ^^^

>
> root@devuan:~# nft list ruleset
> table ip filter {
>         chain INPUT {
>                 type filter hook input priority filter; policy accept;
>         }
> }

>
>
>
> On Wed, Aug 16, 2023 at 6:58 PM Mario Marietto <marietto2008@???>
> wrote:
>
>> root@devuan:~# iptables-translate -t nat -A POSTROUTING -o eth0 -j
>> MASQUERADE
>> nft add rule ip nat POSTROUTING oifname "eth0" counter masquerade
>>
>> root@devuan:~# ifconfig
>>
>> lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
>>        inet 127.0.0.1  netmask 255.0.0.0
>>        inet6 ::1  prefixlen 128  scopeid 0x10<host>
>>        loop  txqueuelen 1000  (Local Loopback)
>>        RX packets 28  bytes 3449 (3.3 KiB)
>>        RX errors 0  dropped 0  overruns 0  frame 0
>>        TX packets 28  bytes 3449 (3.3 KiB)
>>        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

>>
>> mlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
>>        inet 192.168.1.6  netmask 255.255.255.0  broadcast 192.168.1.255
>>        inet6 fe80::47b1:6a1e:c9a8:5e73  prefixlen 64  scopeid 0x20<link>
>>        ether 50:22:c1:e9:44:63  txqueuelen 1000  (Ethernet)
>>        RX packets 656  bytes 59350 (57.9 KiB)
>>        RX errors 0  dropped 0  overruns 0  frame 0
>>        TX packets 351  bytes 35970 (35.1 KiB)
>>        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

>>
>> root@devuan:~# nft add rule ip nat POSTROUTING oifname "mlan0" counter
>> masquerade
>>
>> Error: Could not process rule: No such file or directory
>> add rule ip nat POSTROUTING oifname mlan0 counter masquerade
>>            ^^^

>>
>>
>>
>> On Wed, Aug 16, 2023 at 1:03 PM wirelessduck--- via Dng <
>> dng@???> wrote:
>>
>>>
>>>
>>> > On 16 Aug 2023, at 20:13, Mario Marietto <marietto2008@???>
>>> wrote:
>>> >
>>> > 
>>> > It's too much out of my knowledge. I'm not able to understand what's
>>> the correct syntax to use.
>>>
>>> The manpage for iptables-translate says it takes the same arguments as
>>> iptables. You can try:
>>>
>>> iptables-translate -t nat -A POSTROUTING -o eth0 -j MASQUERADE
>>>
>>> and that should output the equivalent nftables command. I don’t have a
>>> terminal here to try that myself right now.
>>>
>>> Tom
>>> _______________________________________________
>>> Dng mailing list
>>> Dng@???
>>> https://mailinglists.dyne.org/cgi-bin/mailman/listinfo/dng
>>>
>>
>>
>> --
>> Mario.
>>
>
>
> --
> Mario.
>



--
Mario.