level4.json
1 {"routes":{},"ifs":{"A1":{"mask":"255.255.255.192"},"B1":{"ip":"97.168.115.131","mask":"255.255.255.192"},"R1":{"ip":"97.168.115.129","mask":"255.255.255.192"},"R2":{},"R3":{},"S1":{}}}
1 {"routes":{},"ifs":{"A1":{"mask":"255.255.255.192"},"B1":{"ip":"97.168.115.131","mask":"255.255.255.192"},"R1":{"ip":"97.168.115.129","mask":"255.255.255.192"},"R2":{},"R3":{},"S1":{}}}