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F5 - BIG IP DNS Training

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F5 DNS-GTM Training

Rexton IT offers comprehensive F5 DNS GTM (Global Traffic Manager) training designed for IT professionals seeking expertise in intelligent DNS traffic distribution across global data centers. This course covers core concepts such as wide IPs, topology-based load balancing, DNS resolution, and GTM configurations. Delivered by certified trainers, the F5 DNS GTM online training includes hands-on labs, real-time scenarios, and industry-relevant projects to ensure practical understanding. Whether you're preparing for F5 certification or aiming to manage enterprise-level DNS infrastructures, Rexton’s flexible learning modes and expert guidance make it a top choice for mastering F5 DNS GTM technology. Enroll today to advance your skills!

F5 Certifications

🎯 F5 Certified BIG-IP Administrator (F5-CA) – Focus: Basic BIG-IP system operations, including installation, configuration, and management.

🎯 F5 Certified Technical Specialist (F5-CTS) – Focus: Advanced configurations, troubleshooting, and optimization.

🎯 F5 Certified Solution Expert (F5-CSE) – Focus: End-to-end architecture, high-level security, and multi-vendor integration solutions.

F5 JOB PROFILES

Select Your Job Role
✼ F5 Load Balancer Engineer
✼ F5 Security Engineer
✼ F5 Network Engineer – Specialist
✼ F5 Cloud Engineer
✼ F5 DevOps / Automation Engineer
✼ F5 Consultant / Solution Architect

F5 Exam and Certification:

Earn Atleast One Certificate
✅ Exam-101 Application Delivery Fundamentals | Focus: OSI, Load balancing, Security basics, F5 overview
✅ Exam-201 TMOS Administration | Focus: BIG-IP setup, virtual servers, iRules, pool management
✅ Exam-301a & 301b LTM Specialist | Focus: Advanced load balancing, iRules, performance tuning
✅ Exam-302 DNS Specialist | Focus: GTM/DNS configurations
✅ Exam-303 ASM/WAF Specialist | Focus: Web app protection, security policies
✅ Exam-304 APM Specialist | Access control, SSO, remote access
✅ Exam-401 Security Solution Expert
✅ Exam-402 APM Cloud Solution Expert

F5 LTM Exam- Fee in India

✔ Exam Code: Exam Code: 201 – TMOS Administration - LTM

✔ Fee: $180 USD

✔ Duration: 90 minutes

✔ Format: Multiple-choice questions

✔ Validity: 2 years

F5 DNS Specialist Exam Fee in India

✔ Exam Code: Exam Code: 302 – DNS Specialist - GTM

✔ Fee: $180 USD

✔ Duration: 90 minutes

✔ Format: Multiple-choice questions

✔ Validity: 2 years

Get 3X More Salary

Boost With MNCs USA, Canada, UAE, UK
Training Approx. Yearly Salary
LTM Specialist $60,000 – $90,000
DNS Specialist $75,000 – $100,000
ASM Specialist $85,000 – $110,000
APM Specialist $90,000 – $115,000
Security Solution Expert $80,000 – $125,000

Certification Cost

Opens Doors to Global Opportunities
Training Duration Exam Cost
201 – TMOS Administration 40 Hours 180$
301a – LTM Specialist 40 Hours 180$
302 – DNS Specialist 40 Hours 180$
303 – ASM Specialist 40 Hours 180$
304 – APM Specialist 40 Hours 180$
401 – Security Solution Expert 40 Hours 180$
402 – Cloud Solution Expert 40 Hours 180$
402 – Cloud Solution Expert 40 Hours 180$

Start Free Trial Today

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Go To Next Level in IT

Get Certified and Stay Updated

Unlock Your Career Potential:

Competitive Advantage:

✼ Industry-Expert Trainers– Real-world experience & hands-on learning.

✼ Job-Oriented Training– Aligned with high-demand IT skills & certifications.

✼ Flexible Learning Modes– Online, classroom, & corporate training options.

✼ Global Reach– Serving IT professionals & enterprises worldwide.

Training For IT Professionals

✼ Online Instructor-Led Training– Live virtual classes via Zoom, Microsoft Teams.

✼ Classroom Training– In-person sessions at Rexton IT’s training centers.

✼ Hands-on Labs– Physical and Virtual labs with real-time practice.

✼ Certification Preparation– Study materials, mock tests, and expert guidance.

✼ Job Assistance– Resume building, interview prep, and direct job referrals.

Career Advancement and Job Opportunities

✼F5 DNS skills are in high demand across various sectors, including finance, healthcare, telecommunications, and government. Companies rely on F5 for uninterrupted, secure application performance. As a result, professionals who are trained and certified in F5 technologies often find themselves with better job prospects.

In-Depth Understanding of Global Traffic Management

✼The foremost benefit of F5 DNS GTM training is gaining a solid grasp of global traffic distribution techniques. The course provides insights into how DNS traffic can be intelligently managed across multiple data centers.

Enhanced Troubleshooting and Operational Efficiency

✼GTM is a powerful tool—but without proper training, it can become complex and difficult to manage. With F5 DNS GTM training, professionals learn to troubleshoot issues quickly and efficiently.

F5 DNS - GTM Course Content

✔Module 1: Introduction to F5 DNS GTM - Overview of F5 Networks and BIG-IP architecture, Introduction to F5 DNS, Difference between LTM and GTM, Use cases and deployment scenarios, Licensing and provisioning DNS on BIG-IP.
✔Module 2: DNS Fundamentals Refresher - Understanding DNS resolution process, Record types: A, AAAA, CNAME, NS, MX, etc, Role of Authoritative and Recursive DNS, TTL, DNS zones, and domain delegation.
✔Module 3: BIG-IP System Setup - Initial BIG-IP DNS configuration, DNS module provisioning, Network and system configuration (VLANs, self IPs, routes), Configuring DNS listeners and profiles.
✔Module 4: GTM Objects and Configuration - Data Centers and Servers, Adding data centers (local and remote), Adding and configuring servers (BIG-IP and generic), Links and Monitors, Link controller basics, Creating and assigning health monitors.
✔Module 5: iRules and iApps - Introduction to iRules scripting, Creating and testing basic iRules, Using events, variables, and commands, Introduction to iApps templates, Deploying and managing iApps.
✔Module 5: Wide IPs and Pools - Creating and managing wide IPs, Pool configuration and load balancing methods, Health monitoring and availability, Persistence and fallback options.
✔Module 6: Load Balancing and Topology - Static and dynamic load balancing algorithms, Topology-based load balancing, Geographic and proximity load balancing, Assigning weights and limits to GTM pools.
✔Module 7: DNSSEC and Security Integration - Overview of DNS Security Extensions (DNSSEC), GTM configuration for secure DNS zones, Integration with firewalls and access control, Mitigating DNS-based attacks (spoofing, DDoS).
✔Module 8: iRules and Custom Traffic Handling - Introduction to iRules for DNS, Writing and applying basic iRules, Examples for custom DNS response logic.
✔Module 9: Monitoring, Logging, and Reporting DNS/GTM monitoring tools and dashboards Syslog, SNMP, and alerts Troubleshooting DNS resolution and GTM paths
✔Module 10: GTM and LTM Integration - Configuring GTM with existing LTM deployments, Syncing configuration across devices, Using GTM to manage LTM virtual servers globally.
✔Module 11: High Availability and Redundancy - Configuring GTM in HA environments, Synchronization groups and DNS sync groups, Failover scenarios and testing.
✔Module 12: Automation and REST API - Introduction to BIG-IP iControl REST API, Automating DNS record and GTM object creation, Integrating with DevOps and CI/CD tools.
✔Final Module: Certification & Real-World Scenarios - F5-CTS DNS 302 exam preparation, Hands-on lab exercises, Real-world case studies and deployment best practices, Q&A and mock interview session (Rexton Exclusive).
✔ Module 11: Interview Preparation

"Rated by Students, Trusted by All."

"The real-time scenarios discussed during the training helped me implement GTM solutions confidently at my workplace. The virtual labs are a big plus for practice."

★ ★ ★ ★ ★ Raman Singh

"Rexton’s trainers are F5-certified and know exactly what to focus on for real-world deployments. Their guidance on cloud integration with GTM was extremely useful."

★ ★ ★ ★ ★ Pankaj Verma

"Thanks to this training, I was able to transition from LTM to GTM roles within my company. Rexton’s placement support was also impressive."

★ ★ ★ ★ ★ Rajeev Kumar

Start Your Journey Today

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Innovative Solutions For You

Our team offers unparalleled knowledge in Cisco networking and Palo Alto security, backed by industry-leading certifications and hands-on experience. We are committed to delivering customized, efficient, and secure network solutions tailored to your specific needs. Our proven track record, customer-centric approach, and continuous support ensure that your network infrastructure is robust, reliable, and future-ready. By choosing us, you’re partnering with professionals dedicated to driving your success through innovative technology and exceptional service.

Certified Professional & Experts

Our certified professionals and experts deliver top-notch solutions, ensuring excellence and reliability in every project we undertake.

Industry-oriented curriculum

Our industry-oriented curriculum ensures students gain practical skills and knowledge, preparing them for real-world challenges and career success.

AI-driven learning products

AI-driven learning products deliver personalized education, enhancing engagement, efficiency, and outcomes by adapting to individual learning styles.

Ans:- F5 DNS, previously known as Global Traffic Manager (GTM), is a solution that distributes DNS and application traffic across globally distributed data centers to ensure high availability and performance.

Ans:- Basic understanding of networking concepts, DNS, TCP/IP, and experience with F5 BIG-IP LTM is recommended.

F5 LTM (Local Traffic Manager) handles traffic within a local data center.

F5 DNS (GTM) manages traffic across multiple geographically distributed data centers.

Ans:- Yes Rexton IT offer both classroom and online F5 DNS training.

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