TRG-BIG-DNS-ILF5F5 NetworksF5-TRG-BIG-DNS-IL15.1<ul> <li>Provision the BIG-IP system for operation</li><li>Back up the BIG-IP system configuration for safekeeping</li><li>Describe how the Domain Name System (DNS) resolves host names into IP addresses</li><li>Describe how the BIG-IP DNS system can participate in the DNS resolution process</li><li>Use DNS Express on the BIG-IP DNS system to accelerate DNS resolution</li><li>Cache DNS query responses on BIG-IP DNS to accelerate DNS resolution</li><li>Load balance DNS queries to a pool of DNS servers and monitor pool health</li><li>Configure the key features of the BIG-IP DNS system to perform intelligent DNS resolution</li><li>Describe the LDNS probes used by BIG-IP DNS to support path-based load balancing</li><li>Configure a wide IP pool to use a path load balancing method</li><li>View and confirm DNS resolution behavior using path load balancing methods</li><li>Use static and dynamic load balancing methods to intelligently resolve DNS queries</li><li>Use persistence to effectively return one or more clients to the same virtual server on each query</li><li>Use manual resume to control certain load balancing behavior in the event of an outage</li><li>Configure and use load balancing decision logs to fine-tune and troubleshoot DNS resolution</li><li>Configure monitors on the BIG-IP DNS system in support of DNS resolution</li><li>Configure BIG-IP DNS to participate in the DNSSEC chain of trust</li><li>Configure limit settings on virtual servers, servers, and wide IP pools to temporarily direct client traffic away from resources that may not be performing at certain thresholds of efficiency</li><li>Configure iRules on a wide IP to customize intelligent DNS resolution</li><li>Describe the other wide IP types provided with BIG-IP DNS</li><li>Configure a BIG-IP DNS sync group</li><li>Apply all the principles learned throughout the course to configure a BIG-IP DNS system based on hypothetical specifications</li></ul><p>There are no F5-technology-specific prerequisites for this course:</p> <p>However, completing the following before attending would be very helpful for students with limited BIG-IP administration and configuration experience:</p> <ul> <li><span class="cms-link-marked"><a class="fl-href-prod" href="/swisscom/fr/course/f5networks-trg-big-op-admin"><svg role="img" aria-hidden="true" focusable="false" data-nosnippet class="cms-linkmark"><use xlink:href="/css/img/icnset-linkmarks.svg#linkmark"></use></svg>Administering BIG-IP <span class="fl-prod-pcode">(TRG-BIG-OP-ADMIN)</span></a></span> instructor-led course</li><li>F5 Certified BIG-IP Administrator</li></ul><p>The following web-based courses, although optional, will be very helpful for any student with limited BIG-IP administration and configuration experience:</p> <ul> <li>Getting Started with BIG-IP web-based training</li><li>Getting Started with BIG-IP Global Traffic Manager (GTM) web-based training</li></ul><p>The following general network technology knowledge and experience are recommended before attending any F5 Global Training Services instructor-led course:</p> <ul> <li>OSI model encapsulation</li><li>Routing and switching</li><li>Ethernet and ARP</li><li>TCP/IP concepts</li><li>IP addressing and subnetting</li><li>NAT and private IP addressing</li><li>Default gateway</li><li>Network firewalls</li><li>LAN vs. WAN</li></ul><p>The following course-specific knowledge and experience is suggested before attending this course:</p> <ul> <li>DNS resolution process</li><li>Experience configuring DNS content and resolution servers</li><li>DNSSEC</li></ul><p>This course is intended for system and network administrators responsible for installation, setup, configuration, and administration of BIG-IP DNS systems.</p><ul> <li>Overview of the Domain Name System and DNS resolution flow through BIG-IP DNS</li><li>Configuring DNS listeners</li><li>Accelerating DNS resolution with DNS Express, DNS cache, and DNS server load balancing</li><li>Intelligent DNS resolution with wide IPs and wide IP pools</li><li>Using probes and metrics to assist the intelligent DNS resolution process</li><li>Intelligent DNS load balancing methods</li><li>Monitoring intelligent DNS resources</li><li>Logging GSLB load balancing decisions</li><li>Using DNSSEC</li><li>Integrating iRules in the DNS resolution process</li><li>Managing BIG-IP DNS sync groups</li></ul><h5>Chapter 1: Setting Up the BIG-IP System</h5><ul> <li>Introducing the BIG-IP System</li><li>Initially Setting Up the BIG-IP System</li><li>Archiving the BIG-IP Configuration</li><li>Leveraging F5 Support Resources and Tools</li><li>Provision the BIG-IP System and Confirm Network Configuration</li></ul><h5>Chapter 2: Introducing the Domain Name System (DNS) and BIG-IP DNS</h5><ul> <li>Understanding the Domain Name System (DNS)</li><li>Reviewing the Name Resolution Process</li><li>Implementing BIG-IP DNS</li><li>Using DNS Resolution Diagnostic Tools</li></ul><h5>Chapter 3: Accelerating DNS Resolution</h5><ul> <li>Introducing DNS Resolution with BIG-IP DNS</li><li>BIG-IP DNS Resolution Decision Flow</li><li>Configuring BIG-IP DNS Listeners</li><li>Resolving DNS Queries in the Labs (Lab Zone Records)</li><li>Load Balancing Queries to a DNS Server Pool</li><li>Accelerating DNS Resolution with DNS Cache</li><li>Accelerating DNS Resolution with DNS Express</li><li>Introducing Wide IPs</li><li>Using Other Resolution Methods with BIG-IP DNS</li><li>Integrating BIG-IP DNS into Existing DNS Environments</li></ul><h5>Chapter 4: Implementing Intelligent DNS Resolutions</h5><ul> <li>Introducing Intelligent DNS Resolution</li><li>Identifying Physical Network Components</li><li>Identifying Logical Network Components</li><li>Collecting Metrics for Intelligent Resolution</li><li>Configuring Data Centers</li><li>Configuring a BIG-IP DNS System as a Server</li><li>Configuring a BIG-IP LTM System as a Server</li><li>Establishing iQuery Communication between BIG-IP Systems</li><li>Configuring a Non-F5 Server</li><li>Defining Links and Routers</li><li>Configuring Wide IP Pools</li><li>Configuring Wide IPs</li><li>Managing Object Status</li><li>Using the Traffic Management Shell (TMSH)</li></ul><h5>Chapter 5: Using LDNS Probes and Metrics</h5><ul> <li>Introducing LDNS Probes and Metrics</li><li>Types of LDNS Probes</li><li>Excluding an LDNS from Probing</li><li>Configuring Probe Metrics Collection</li></ul><h5>Chapter 6: Load Balancing Intelligent DNS Resolution</h5><ul> <li>Introducing Load Balancing on BIG-IP DNS</li><li>Using Static Load Balancing Methods</li><li>Round Robin</li><li>Ratio</li><li>Global Availability</li><li>Static Persist</li><li>Other Static Load Balancing Methods</li><li>Using Dynamic Load Balancing Methods</li><li>Round Trip Time</li><li>Completion Rate</li><li>CPU</li><li>Hops</li><li>Least Connections</li><li>Packet Rate</li><li>Kilobytes per Second</li><li>Other Dynamic Load Balancing Methods</li><li>Virtual Server Capacity</li><li>Virtual Server Score</li><li>Using Quality of Service Load Balancing</li><li>Persisting DNS Query Responses</li><li>Configuring GSLB Load Balancing Decision Logs</li><li>Using Manual Resume</li><li>Using Topology Load Balancing</li></ul><h5>Chapter 7: Monitoring Intelligent DNS Resources</h5><ul> <li>Exploring Monitors</li><li>Configuring Monitors</li><li>Assigning Monitors to Resources</li><li>Monitoring Best Practices</li></ul><h5>Chapter 8: Advanced BIG-IP DNS Topics</h5><ul> <li>Implementing DNSSEC</li><li>Setting Limits for Resource Availability</li><li>Using iRules with Wide IPs</li><li>Introducing Other Wide IP Types</li><li>Implementing BIG-IP DNS Sync Groups</li></ul><h5>Chapter 9: Final Configuration Projects</h5>- Provision the BIG-IP system for operation - Back up the BIG-IP system configuration for safekeeping - Describe how the Domain Name System (DNS) resolves host names into IP addresses - Describe how the BIG-IP DNS system can participate in the DNS resolution process - Use DNS Express on the BIG-IP DNS system to accelerate DNS resolution - Cache DNS query responses on BIG-IP DNS to accelerate DNS resolution - Load balance DNS queries to a pool of DNS servers and monitor pool health - Configure the key features of the BIG-IP DNS system to perform intelligent DNS resolution - Describe the LDNS probes used by BIG-IP DNS to support path-based load balancing - Configure a wide IP pool to use a path load balancing method - View and confirm DNS resolution behavior using path load balancing methods - Use static and dynamic load balancing methods to intelligently resolve DNS queries - Use persistence to effectively return one or more clients to the same virtual server on each query - Use manual resume to control certain load balancing behavior in the event of an outage - Configure and use load balancing decision logs to fine-tune and troubleshoot DNS resolution - Configure monitors on the BIG-IP DNS system in support of DNS resolution - Configure BIG-IP DNS to participate in the DNSSEC chain of trust - Configure limit settings on virtual servers, servers, and wide IP pools to temporarily direct client traffic away from resources that may not be performing at certain thresholds of efficiency - Configure iRules on a wide IP to customize intelligent DNS resolution - Describe the other wide IP types provided with BIG-IP DNS - Configure a BIG-IP DNS sync group - Apply all the principles learned throughout the course to configure a BIG-IP DNS system based on hypothetical specificationsThere are no F5-technology-specific prerequisites for this course: However, completing the following before attending would be very helpful for students with limited BIG-IP administration and configuration experience: - Administering BIG-IP (TRG-BIG-OP-ADMIN) instructor-led course - F5 Certified BIG-IP Administrator The following web-based courses, although optional, will be very helpful for any student with limited BIG-IP administration and configuration experience: - Getting Started with BIG-IP web-based training - Getting Started with BIG-IP Global Traffic Manager (GTM) web-based training The following general network technology knowledge and experience are recommended before attending any F5 Global Training Services instructor-led course: - OSI model encapsulation - Routing and switching - Ethernet and ARP - TCP/IP concepts - IP addressing and subnetting - NAT and private IP addressing - Default gateway - Network firewalls - LAN vs. WAN The following course-specific knowledge and experience is suggested before attending this course: - DNS resolution process - Experience configuring DNS content and resolution servers - DNSSECThis course is intended for system and network administrators responsible for installation, setup, configuration, and administration of BIG-IP DNS systems.- Overview of the Domain Name System and DNS resolution flow through BIG-IP DNS - Configuring DNS listeners - Accelerating DNS resolution with DNS Express, DNS cache, and DNS server load balancing - Intelligent DNS resolution with wide IPs and wide IP pools - Using probes and metrics to assist the intelligent DNS resolution process - Intelligent DNS load balancing methods - Monitoring intelligent DNS resources - Logging GSLB load balancing decisions - Using DNSSEC - Integrating iRules in the DNS resolution process - Managing BIG-IP DNS sync groupsChapter 1: Setting Up the BIG-IP System - Introducing the BIG-IP System - Initially Setting Up the BIG-IP System - Archiving the BIG-IP Configuration - Leveraging F5 Support Resources and Tools - Provision the BIG-IP System and Confirm Network Configuration Chapter 2: Introducing the Domain Name System (DNS) and BIG-IP DNS - Understanding the Domain Name System (DNS) - Reviewing the Name Resolution Process - Implementing BIG-IP DNS - Using DNS Resolution Diagnostic Tools Chapter 3: Accelerating DNS Resolution - Introducing DNS Resolution with BIG-IP DNS - BIG-IP DNS Resolution Decision Flow - Configuring BIG-IP DNS Listeners - Resolving DNS Queries in the Labs (Lab Zone Records) - Load Balancing Queries to a DNS Server Pool - Accelerating DNS Resolution with DNS Cache - Accelerating DNS Resolution with DNS Express - Introducing Wide IPs - Using Other Resolution Methods with BIG-IP DNS - Integrating BIG-IP DNS into Existing DNS Environments Chapter 4: Implementing Intelligent DNS Resolutions - Introducing Intelligent DNS Resolution - Identifying Physical Network Components - Identifying Logical Network Components - Collecting Metrics for Intelligent Resolution - Configuring Data Centers - Configuring a BIG-IP DNS System as a Server - Configuring a BIG-IP LTM System as a Server - Establishing iQuery Communication between BIG-IP Systems - Configuring a Non-F5 Server - Defining Links and Routers - Configuring Wide IP Pools - Configuring Wide IPs - Managing Object Status - Using the Traffic Management Shell (TMSH) Chapter 5: Using LDNS Probes and Metrics - Introducing LDNS Probes and Metrics - Types of LDNS Probes - Excluding an LDNS from Probing - Configuring Probe Metrics Collection Chapter 6: Load Balancing Intelligent DNS Resolution - Introducing Load Balancing on BIG-IP DNS - Using Static Load Balancing Methods - Round Robin - Ratio - Global Availability - Static Persist - Other Static Load Balancing Methods - Using Dynamic Load Balancing Methods - Round Trip Time - Completion Rate - CPU - Hops - Least Connections - Packet Rate - Kilobytes per Second - Other Dynamic Load Balancing Methods - Virtual Server Capacity - Virtual Server Score - Using Quality of Service Load Balancing - Persisting DNS Query Responses - Configuring GSLB Load Balancing Decision Logs - Using Manual Resume - Using Topology Load Balancing Chapter 7: Monitoring Intelligent DNS Resources - Exploring Monitors - Configuring Monitors - Assigning Monitors to Resources - Monitoring Best Practices Chapter 8: Advanced BIG-IP DNS Topics - Implementing DNSSEC - Setting Limits for Resource Availability - Using iRules with Wide IPs - Introducing Other Wide IP Types - Implementing BIG-IP DNS Sync Groups Chapter 9: Final Configuration Projects2 jours1995.001900.001900.001900.001640.001900.002640.002640.002640.00