my question is that if i connect my route to the pc via consoul cable what,s is my ip in the pc?
In Pc there is no IP addressing. You have to give IP manually , If You are connecting with Router Via Console Cable, You Just Open Putty & Select Connection Type (Serial Line) to take access your Router via Console Cable. You Take Console connection only for Router Configuration. if Want to Communicate with Router You have to Give same IP to your PC with Same Subnet. And Connect with Ethernet Port to PC.