Hands-on practice for the CCNP Troubleshooting exam with TCP/IP, LAN, and WAN trouble tickets based on Cisco Internetwork Troubleshooting (CIT) topics
With this book, you can:
- Set up and follow along with real-world lab scenarios aligned to each exam topic, with or without the actual equipment
- Establish a baseline and document your physical and logical network
- Identify troubleshooting targets using ping, trace, show, clear, debug, and other troubleshooting tools and utilities
- Diagnose and troubleshoot actual problems by following along with author-provided Catalyst(r) OS and Cisco IOS(r) Software command input, output, and logging
- Use instructor-developed problem-isolation methods to resolve Trouble Tickets
- "Sniff" the wire to spot network issues
- Analyze local and remote access problems in Ethernet networks, including issues with cabling, speed and duplex, utilization and collisions, bandwidth, CSMA/CD, one-way link, auto negotiation, addressing, encapsulation, and more
- Apply a layered troubleshooting methodology to real-life routing and switching environments
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