now,there is a nic(network interface card) in my pc(run win98 or nt),it has an ip address and default gateway,and I make a ppp connection,after I make the ppp active(dialer in remote router),the ppp also get an ip address and its default gateway,now my goal is: when the ppp is inactive,the pc should use the ip address and gateway of the nic,but when the ppp is active(no matter if the nic is active) how can i realize the goal? thanx Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=16&t=16 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]