linux - multple ethernet over USB devices -

linux - multple ethernet over USB devices -

we have embedded linux device uses ethernet communicate. allow access via usb port, back upwards our device has g_ether linux gadget driver creates virtual ethernet port both our device , clients host. dhcp server assigns client ip address saving them having configure them selves, while device has prepare ip address. believe much same how android tethering

this works fine until client wants utilize 2 or more devices @ once. both devices come distinct network interfaces on clients machine, both devices have same ip address meaning cannot target host specifically! smaller problem there slight possibility both devices might assign clients "distinct" interface same ip address , cause conflict there too, less concerned ip address random since dhcp server assigns address based on mac address , g_ether randomly generates this, retry should prepare issue (not ideal, do)

i know if else has faced similar problem, , if how solved ?

linux usb ethernet