This lab will help practice knowledge for implementation and troubleshooting of advanced routing technologies and services including Layer 3, VPN services, infrastructure security, infrastructure services, and infrastructure automation. More specifically, the topics that will be covered are: * VRF Lite * PBR * DMVPN Troubleshooting Routing Protocols: - BGP - OSPF - EIGRP * Routing concepts: split horizon, RPF, Route Maps. * Troubleshooting Security features: - ACL, control, data and management plane * Troubleshoot infrastructure services: - SNMP - IP SLA - SSH, Telnet, VTYs - (T)FTP, AAA