John Syn <[email protected]> [14-12-21 03:10]:
> 
> On 12/20/14, 12:49 PM, "faimbs" <[email protected]> wrote:
> 
> >Am Samstag, 20. Dezember 2014 21:46:16 UTC+1 schrieb john3909:
> >> On 12/20/14, 11:10 AM, "faimbs" <[email protected]> wrote:
> >> 
> >> >Hello!
> >> >
> >> >Is it possible to add a second Ethernet Port for a second network
> >>range?
> >> This cannot be done with BBB because the pins for the second Ethernet
> >>Port
> >> are available on the cape connectors. The TI AM335x EVM has two ethernet
> >> ports and there are several third party boards/modules that bring out
> >>both
> >> ports.
> >> 
> >> Regards,
> >> John
> >> >
> >> >Thanks
> >> >
> >> >-- 
> >> >For more options, visit http://beagleboard.org/discuss
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> >
> >Hello John!
> >
> >There are a second port on the connectors?
> Not all the signals are available. Gerald who designed the board says it
> isn¹t possible, and he is the authority on this issue. If you have any
> doubt, download the schematic of the AM335x EVM and see if all the signals
> are available on the BBB cape connectors.
> 
> Regards,
> John
> >
> >Where can I find more information?
> >
> >Thank you!
> >
> >-- 
> >For more options, visit http://beagleboard.org/discuss
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> 
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Hi,

I dont know exactly whether you need a second eth port in the sense of a 
physically exiting jack...

But if you need a second IP-address range this can easily be achieved
in linux.

Suppose ifconfig show this:


eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.17.18  netmask 255.255.255.0  broadcast 192.168.178.255
        ether XX:XX:fX:XX:bX:XX  txqueuelen XXXX  (Ethernet)
        RX packets XXXXXX  bytes XXXXXXXXX (XXX.X MiB)
        RX errors X  dropped X  overruns X  frame X
        TX packets XXXXX  bytes XXXXXXX (X.X MiB)
        TX errors X  dropped X overruns X  carrier X  collisions X
        device interrupt XX  



and you need for example another eth interface with the address 
192.168.00.7
submit the command

    ifconfig eth0:1 192.168.00.7 up

and there it is...

HTH!

Best regards,
Meino





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