Describing the Troubleshooting Process
Troubleshooting Overview
Narrow Down the Cause of the Problem
Understanding CLI Troubleshooting Tools
Ping, Pong, and Traceroute
Debugging, Event History, and System Monitoring
Switched Port Analyzer (SPAN) and Encapsulated Remote SPAN
Ethanalyzer, Embedded Logic Analyzer Module (ELAM), and Data Plane Sampling Capture
Logging
Cisco Generic Online Diagnostics
Simple Network Management Protocol (SNMP), Cisco Embedded Event Manager (EEM), and Remote Network Monitor (RMON)
Troubleshooting VLANs and PVLANs
Troubleshoot VLAN Trunking Protocol (VTP)
Troubleshoot Layer 2 Issues
VLANs and Switched Virtual Interfaces (SVIs) on Cisco Nexus Series Switches
Troubleshoot VLANs, PVLANs, and SVIs
Troubleshoot Rapid Per VLAN Spanning Tree+ (PVST+)
Troubleshooting Port Channels and Virtual Port Channels
Port Channel Overview
Virtual Port Channel (vPC) Overview
Troubleshoot vPCs
Common vPC Issues
Troubleshooting Cisco Overlay Transport Virtualization (OTV)
Cisco OTV Features
Common Cisco OTV Issues
Cisco OTV Troubleshooting
Hot Standby Routing Protocol (HSRP) Isolation Between Data Centers Using Cisco OTV
Troubleshooting Virtual Extensible LAN (VXLAN)
VXLAN Overlay Features
VXLAN Multiprotocol Border Gateway Protocol (MP-BGP) Ethernet VPN
Common VXLAN Issues
VXLAN Troubleshooting
Troubleshooting Routing and High-Availability Protocols
Troubleshoot Basic Routing Issues
Troubleshoot OSPFv2 and OSPFv3
Troubleshoot EIGRP
Troubleshoot PIM
Troubleshoot First Hop Redundancy Protocol (FHRP)
Troubleshoot Data Center LAN Security
Troubleshoot Authentication, Authorization, and Accounting (AAA) and Role-Based Access Control (RBAC)
Troubleshoot First-Hop Security
Troubleshoot Control Plane Policing (CoPP)
Troubleshoot Access Control Lists (ACLs)
Troubleshooting Platform-Specific Issues
Cisco Fabric Services Overview
Troubleshoot Cisco Fabric Services
Configure and Troubleshoot Configuration Profiles
Common Virtual Device Contexts (VDC) Issues
Troubleshoot VDC
Troubleshoot Virtual Routing and Forwarding (VRF)
Cisco FEX Troubleshooting
Troubleshoot Cisco In-Service Software Upgrade (ISSU)
Troubleshooting Fibre Channel Interfaces
Fibre Channel Overview
Troubleshoot Fibre Channel Interfaces and Device Registration
Troubleshoot Fibre Channel Port Channels
Troubleshoot Port Security and Fabric Binding
Troubleshooting Fibre Channel Fabric Services
Troubleshoot Virtual Storage Area Networks (VSANs)
Troubleshoot Fibre Channel Domain and Name Services
Troubleshoot Zoning and Fabric Merges
Troubleshoot Cisco Fabric Services
Troubleshooting NPV Mode
N-Port ID Virtualization (NPIV) and NPV Overview
Troubleshoot NPV Mode
Troubleshooting FCoE
FCoE and FIP Overview
Troubleshoot FIP
Troubleshoot FCoE- and QoS-Related Issues
Troubleshoot Data Center Bridging (DCB)
Troubleshooting Cisco UCS Architecture and Initialization
Troubleshoot Fabric Interconnect in Standalone and Cluster Mode
Troubleshoot Cisco UCS Management Access
Troubleshoot Cisco UCS Manager CLI
Troubleshoot Cisco UCS with Embedded Tools
Troubleshoot Cisco UCS Hardware Discovery
Troubleshooting Cisco UCS Configuration
Stateless Computing
Troubleshoot Service Profile Association Issues Due to Unavailable Addresses
Other Service Profile Association Issues
Cisco UCS Manageability
Troubleshoot Authentication Failures
Troubleshooting Cisco UCS B-Series Servers
Troubleshoot Cisco UCS B-Series Blade Server
Troubleshoot Firmware Upgrade and Operating System Drivers
Troubleshoot Remote Access
Troubleshoot Server Hardware
Troubleshooting Cisco UCS B-Series LAN and SAN Connectivity
Troubleshoot Link-Level Issues
Troubleshoot Connectivity Issues for Specific Servers
Troubleshoot Intermittent Connectivity
Troubleshoot Disjoint Layer 2 Networks
Troubleshoot Redundant Connectivity
Troubleshoot Cisco UCS B-Series SAN Connectivity
Troubleshoot Directly Attached Storage
Troubleshoot Server Boot from SAN and iSCSI
Use SPAN for Troubleshooting
Analyze Packet Flow
Troubleshooting Cisco UCS C-Series Servers
Troubleshoot Cisco UCS C-Series Initialization and Cisco IMC
Troubleshoot Cisco UCS C-Series Hardware and Firmware
Troubleshooting Cisco UCS C-Series LAN and SAN Connectivity
Troubleshoot the Cisco UCS C-Series VIC Module and Connectivity to Cisco IMC
Troubleshoot Cisco UCS C-Series LAN Connectivity
Troubleshoot Cisco UCS C-Series SAN Connectivity
Use SPAN to Capture Cisco UCS C-Series Server Traffic
Troubleshoot Cisco UCS C-Series Boot from the Fibre Channel Logical Unit Number LUN
Troubleshoot Cisco UCS C-Series iSCSI Boot
Troubleshooting Cisco UCS C-Series and Cisco UCS Manager Integration
Integrate Cisco UCS C-Series Servers with Cisco UCS Manager
Troubleshoot FEX Discovery and VIC Issues
Exploring the Tools and Methodologies for Troubleshooting Cisco ACI
Troubleshoot the Fabric Discovery Process
Traditional Troubleshooting Methods in Cisco ACI
Atomic Counters, Faults, and Health Scores
Troubleshoot Tenant-Based Policies
Packet Flow Through Cisco ACI Fabric
Troubleshoot AAA and RBAC
Troubleshoot Automation and Scripting Tools
Troubleshoot Cisco Internetwork Operating System (IOS) EEM
Troubleshoot the Cisco NX-OS Scheduler
Troubleshooting Programmability
Troubleshoot Bash Shell and Guest Shell for NX-OS
Troubleshoot Representational State Transfer (REST) API, JavaScript Object Notation (JSON), and Extensible Markup Language (XML) Encodings
Lab outline
Designing Enterprise Connectivity
Designing an Enterprise Network with BGP Internet Connectivity
Designing an Enterprise Campus LAN
Designing Resilient Enterprise WAN
Designing QoS in an Enterprise Network
Designing an Enterprise IPv6 Network

• A reaktív programozás a gyakorlatban
• Angular alkalmazások telepítése, felépítése
• Adatáramlás az alkalmazásban: komponensek és adatkötések