Cisco Modeling Labs free-tier version (v2.8) - up to 5 concurrent nodes

R1 - ISP : 192.168.0.0/24 network

R1 - SW1 - MGMT : 172.16.0.0/24 network


  1. Checking Internet connectivity from R1


  1. SW1 as well


  1. MGMT machine starts up


  1. IP address assigned by R1-DHCP