Infrastructure services such as DHCP, first hop redundancy protocols, NAT, and policy-based routing make your network resilient, scalable, and flexible. But what do you when these protocols break? In this course, Troubleshooting Cisco Networks: Infrastructure Services for CCNP R&S 300-135 TSHOOT, youâ€™ll learn to troubleshoot problems with these technologies. First, you'll explore how to troubleshoot DHCP. Next, youâ€™ll discover how to troubleshoot the first hop redundancy protocols HSRP and GLBP. Finally, you'll learn how to troubleshoot NAT, policy-based routing, and VRF instances. When youâ€™re finished with this course, you'll have the skills and knowledge needed to troubleshoot almost any problem with infrastructure services, including problems found on the CCNP TSHOOT exam.
Ben Piper is the author of the "CCNP Enterprise Certification Study Guide: Implementing and Operating Cisco Enterprise Network Core Technologies" and the "AWS Certified Solutions Architect Study Guide". You can contact Ben by visiting his website, benpiper.com.