Re: Multi-Networking in Linux - Multiple Subnets

"Carlos E. R." <[email protected]> Thu, 30 Jul 2026 12:37:02 +0200

Newsgroups	comp.os.linux.misc
Message-ID	<[email protected]>

On 2026-07-30 05:23, c186282 wrote:
> Normal - you connect yer box to "THE Network",
> some dot address.
> 
> But what if you want it to see MULTIPLE subnets ...
> 192.168.0.x and 192.168.1.x or more ???

Laicolasse:~ # ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
         inet 192.168.2.9  netmask 255.255.0.0  broadcast 192.168.255.255
         inet6 fe80::f6a8:A:B:C  prefixlen 64  scopeid 0x20<link>
         ether f4:*:*:*:*:01  txqueuelen 1000  (Ethernet)
         RX packets 23204  bytes 20795150 (19.8 MiB)
         RX errors 0  dropped 1  overruns 0  frame 0
         TX packets 11818  bytes 1882795 (1.7 MiB)
         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


...

> Has anybody made this work ? The adapter
> must not see just ONE subnet, but a LIST
> of subnets and translate one to another
> seamlessly.

Works for me as above :-)


-- 
Cheers,
        Carlos E.R.
        ES🇪🇸, EU🇪🇺;