srp create-interfaces srp create-interfaces set int hw-class fake-srp0 srp set int hw-class fake-srp1 srp packet-generator new { \ name x \ limit 1 \ node ip4-input \ size 64-64 \ data { \ ICMP: 1.0.0.2 -> 2.0.0.2 \ ICMP echo_request \ incrementing 100 \ } \ } tr add pg-input 100 set int state fake-srp0 up set int state fake-srp1 up set int ip address fake-srp0 1.0.0.1/24 set int ip address fake-srp1 2.0.0.1/24