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