Troubleshooting Cisco Data Center Unified Fabric (DCUFT)

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Troubleshooting Cisco Data Center Unified Fabric (DCUFT)


Troubleshooting Cisco Data Center Unified Fabric (DCUFT)

In this 3-day course, you will learn the key tools and procedures needed to troubleshoot and resolve common Data Center issues. You will work with the Cisco Nexus 7000, 5000, and MDS Switches and the Nexus 2000 Fabric Extenders in the network and SAN environments, exploring both component and composite problems and their solutions.



Data center administrators and engineers, network administrators and engineers, consulting systems engineers, and Cisco integrators and partners


The knowledge and skills that you must have before attending this course are as follows:
Recommended attendance of the Implementing Cisco Data Center Unified Fabric (DCUFI) course
Recommended attendance of Nexus 7000, 5000 and MDS product courses


Klassikaal en Maatwerk


Gedetailleerde cursusinhoud

1: Tools and Methodologies Troubleshooting
• Understanding CLI Troubleshooting Tools ◦ Troubleshooting Methodology
◦ Ping, Pong, and Traceroute
◦ Monitor System, Processes, and CPU
◦ Switched Port Analyzer (SPAN)
◦ Ethanalyzer
◦ Logging
◦ Cisco Generic Online Diagnostics (GOLD)
◦ Blink or Beacon
◦ CLI Debug

• Understanding Cisco DCNM Troubleshooting Tools ◦ Cisco DCNM for LAN
◦ Cisco DCNM for SAN

2: Layer 2 Issues Troubleshooting
• Troubleshooting VLANs and Private VLANs ◦ Troubleshooting VLANs and PVLANs
◦ Troubleshooting VTP

• Troubleshooting Port Channels and Virtual Port Channels ◦ Troubleshooting Port Channels
◦ Troubleshooting LACP
◦ Troubleshooting vPCs

• Troubleshooting Cisco FabricPath ◦ Cisco FabricPath Control Plane
◦ Cisco FabricPath Data Plane
◦ Troubleshooting Cisco FabricPath

• Troubleshooting OTV ◦ OTV Review
◦ Troubleshooting OTV
◦ HSRP Isolation between Data Centers using OTV

3: SAN Switching Issues Troubleshooting
• Troubleshooting Fibre Channel Interfaces ◦ Troubleshooting Fibre Channel Interfaces
◦ Troubleshooting SAN Port Channels

• Troubleshooting Fibre Channel Fabric Service ◦ Troubleshooting VSANs
◦ Troubleshooting Fibre Channel Domain Services
◦ Troubleshooting Fibre Channel Name Services
◦ Troubleshooting Zoning
◦ Troubleshooting Cisco Fabric Services on Cisco MDS and Nexus

• Troubleshooting NPV Mode ◦ NPiV and NPV Mode FLOGI Processes
◦ Troubleshooting NPV Mode

4: Fibre Channel over Ethernet Troubleshooting
• Troubleshooting FCoE ◦ Troubleshooting FIP
◦ Troubleshooting FCoE Performances

• Troubleshooting DCBx ◦ Troubleshooting DCBx
◦ Troubleshooting PFC

5: Platform Specific Issues Troubleshooting
• Troubleshooting the Cisco Nexus 7000 ◦ Troubleshooting Licensing
◦ Troubleshooting Installs, Upgrades, and Reboots
◦ Troubleshooting Cisco Fabric Services
◦ Troubleshooting VDCs
◦ Troubleshooting Routing
◦ Troubleshooting Unicast Traffic
◦ Troubleshooting Memory
◦ Troubleshooting CPU
◦ Troubleshooting Switch Fabric
◦ Troubleshooting CoPP and Data Plane Rate Limiters

• Troubleshooting the Cisco Nexus 5000 and 5500 Switches ◦ Troubleshooting Licensing
◦ Troubleshooting ISSU
◦ Troubleshooting Config-sync
◦ Troubleshooting QoS
◦ Troubleshooting CRC Errors
◦ Troubleshooting CPU
◦ Troubleshooting Unified Ports

• Troubleshooting the Cisco Nexus 2000 Fabric Extender ◦ Troubleshooting Fabric Extender Configuration and Management
◦ Troubleshooting Fabric Extender Queuing and Packet Drops

• Troubleshooting the Cisco MDS Switch ◦ Troubleshooting Licensing
◦ Troubleshooting Installs, Upgrades, and Reboots
◦ Troubleshooting Ports
◦ Troubleshooting Cisco Fabric Services
◦ Troubleshooting VSANs
◦ Troubleshooting Zones and Zone Sets

Course Labs
• Lab 2-1: Troubleshoot vPCs
• Lab 2-2: Troubleshoot Cisco FabricPath
• Lab 2-3: Troubleshoot OTV Issues
• Lab 3-1: Troubleshoot FC Interfaces
• Lab 3-2: Troubleshoot FC VSANs, Zones and Domain Services
• Lab 3-3: Troubleshoot NPV Mode
• Lab 4-1: Troubleshoot FCoE – Part 1
• Lab 4-2: Troubleshoot FCoE – Part 2
• Lab 5-1: Troubleshoot VDCs
• Lab 5-2: Troubleshoot CFS
• Lab 5-3: Troubleshoot the Fabric Extender


This course is part of the following Certifications:
Cisco Certified Network Professional Data Center (CCNP Data Center)



3 dagen

€ 2.195


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