Should I turn off proxy-arp and redirect on serial port??
As title,someone advise me do that!
and in my works, i do like that a long time,
but now ,i am wonder ,really shoud i do like that ? Turn off both on serial port?
proxy-arp is working for ethernet,so why serial port need to shut it for security ?
if turn on proxy-arp, what will happen??
Someone can explain for me?