Dear All,I have two routers router1 and router2, I connect both of them using modem on async interface. my problem is, most time it will not work; even after reset modem of both side. May be some time it will work, but after some time it will automat...

After impliment lease line and configure static route, I can ping remote router serial and ethernet interface but local router serial interface is not pinging,from remote location person can ping to my router serial interface. Any one can help?