I have a little difficulty with configuring nat pool routing.  I have 4 consective public address assigned to me.  I used two on each end of a site to site connection, both are routers.  There are two more public IP left to be used for nat pool.  In ...

I have a router 1841 and a swith Catalyst 3560, to set a router on a stickI set up the vlans, 3 loopback interface with 3 networks, and truck ports in the swith, set up subinterface with fa 0/0 port in the router.  It seems the router will not route ...

I am stucked in miniture ROM> prompt and can not load IOS with my 2940 series switch. I copy xmodem the newest IOS to flash, but just can not load the IOS.  What should I ? Any suggestions?