Switching between LAN and 3G network dongle

[dcollins]

I am wondering if anyone can help me find a way to ping a LAN device whilst using a 3g dongle that is accessing the internet. It seems I can only do one or the other at the moment.

I am using a e3256 dongle which I got working using this chap's post

http://www.raspberrypi.org/phpBB3/viewt ... 46&t=38392

Thanks in advance!

[Powerphil]

Hi,
Out of curiosity, is the 3G dongle running of a powered hub

[remsnet]

Out of curiosity,

Why there been an need to disconnect the lan ?

linux itsself dont care how many network devices it has .
Just the Interface setup and routing may some work .

[SirLagz]

I am wondering if anyone can help me find a way to ping a LAN device whilst using a 3g dongle that is accessing the internet. It seems I can only do one or the other at the moment.

I am using a e3256 dongle which I got working using this chap's post

http://www.raspberrypi.org/phpBB3/viewt ... 46&t=38392

Thanks in advance!

ping -I eth0 <lan ip address> to ping it.
^ thats a I for India.