[localhost]
    [[7200]]
    image = \PROGRA~1\Dynamips\images\c7200-is-mz.124-8.bin
    npe = npe-400
    ram = 128
    idlepc=0x60a906e0
    
    [[ROUTER R1]]
    console = 2001
    F0/0 = LAN 1
    s1/0 = R2 s1/1
    s1/2 = ISP s1/2
    slot2 = PA-FE-TX

    [[ROUTER R2]]
    console = 2002
    F0/0 = LAN 1
    s1/0 = R3 s1/1
    slot2 = PA-4E
    

    [[ROUTER R3]]
    console = 2003
    s1/0 = R1 s1/1
    slot2 = PA-4E
    
    [[ROUTER ISP]]
    console = 2004