HCIP-Routing & Switching-IERS Advanced
The HCIP-Routing & Switching-IERS course by Huawei equips network engineers and IT professionals with advanced skills in enterprise routing and switching, solving the critical challenge of managing complex, high-availability networks. Targeting those preparing for the HCIP-Routing & Switching V2.5 certification, it covers OSPF, ISIS, BGP, multicast, and advanced Layer 2 technologies. With over 200,000 Huawei-certified professionals globally, this training meets rising employer demand for experts in Huawei-powered infrastructures.
This course prepares learners directly for the HCIP-Routing & Switching-IERS exam, enhancing career advancement in network design and optimization. Koenig Solutions provides official Huawei-authorized courseware and 30-day lab access, ensuring hands-on mastery. Graduates gain the expertise to lead enterprise network deployments and qualify for roles with 30% higher earning potential in ICT infrastructure.
Training Formats & Pricing
100% Happiness Guarantee · Free Rescheduling · Secure Payment
Course Overview
Accelerate your career as a senior network professional by mastering complex enterprise infrastructure through our expert-led HCIP-Routing & Switching-IERS training. Koenig Solutions provides a unique, flexible delivery model that ensures you gain the practical skills required to pass the H12-221 exam and lead large-scale Huawei network deployments.
Key Learning Outcomes:
Master advanced OSPF, ISIS, and BGP routing protocols.
Implement robust multicast services using PIM-SM.
Configure Layer 2 redundancy with MSTP and Eth-Trunk.
Optimize enterprise networks using Huawei VRP and eNSP.
Enroll today to validate your expertise and secure your future in global networking.
What You'll Learn
Prerequisites
- ["HCIP-Routing & Switching-IERS prerequisites include HCIA-Routing & Switching certification or equivalent knowledge, providing a solid foundation in network fundamentals.", "A good understanding of TCP/IP, IPv4 subnetting, and routing basics is essential for mastering Huawei's HCIP-Routing & Switching-IERS course.", "Hands-on experience configuring OSPF and BGP routing protocols on network devices is highly recommended for success in Huawei's HCIP-Routing & Switching-IERS training.", "Familiarity with Ethernet switching technologies such as VLANs, STP, RSTP, and MSTP helps learners grasp Huawei's HCIP-Routing & Switching-IERS concepts effectively.", "The ability to configure and manage link aggregation (Eth-Trunk) and advanced switch features like MUX VLAN and Port Isolation enhances practical skills for Huawei's HCIP-Routing & Switching-IERS certification.", "Knowledge of IP multicast concepts and protocols such as IGMP and PIM-SM is valuable for understanding Huawei's HCIP-Routing & Switching-IERS curriculum."], "HCIA-Routing & Switching certification or equivalent knowledge, understanding of TCP/IP, IPv4 subnetting, and routing fundamentals, experience configuring OSPF and BGP routing protocols, familiarity with Ethernet switching technologies including VLANs, STP, RSTP, and MSTP, ability to configure and manage link aggregation (Eth-Trunk) and advanced switch features (MUX VLAN, Port Isolation), and knowledge of IP multicast protocols such as IGMP and PIM-SM are essential prerequisites for Huawei's HCIP-Routing & Switching-IERS certification."
Certification Exam
Everything you need to know about the IERS certification exam
Course Curriculum
Structured learning with hands-on labs and real-world scenarios
1
Day 1– Mastering OSPF Routing Protocols
2
Day 2– Implementing ISIS Routing Protocols
3
Day 3– Advanced BGP Routing Protocols
4
Day 4– Routing Control & Multicast Services
5
Day 5– Advanced Switching Technologies
What's Included in Your Training
Every enrollment comes packed with resources to maximise your learning and exam success
Exam Preparation Materials
Practice Test Questions (200+)
Certificate of Completion
Post-Training Support (30 days)
Session Recording Access
Free Rescheduling (7+ days notice)
Career Outcomes
of IERS certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the IERS certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- Certified Network Engineer
- Enterprise Network Administrator
- Routing and Switching Specialist
- Network Infrastructure Designer
- Pre-Sales Network Engineer
- Senior Network Infrastructure Engineer
Companies Hiring
and 5,000+ organizations worldwide seeking IERS certified professionals
Course Student Reviews
Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.
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★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
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★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
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“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
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“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
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“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
-
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified
-
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified
-
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
Frequently Asked Questions
Everything you need to know about the IERS training course
Is the HCIP-Routing & Switching-IERS certification exam included in the training, and what is the exam fee if separate?
What training formats does Koenig offer for HCIP-Routing & Switching-IERS, and is there a Guaranteed-to-Run option?
How long is lab access provided, and what type of lab environment is used for HCIP-Routing & Switching-IERS training?
What is Koenig's rescheduling and cancellation policy for HCIP-Routing & Switching-IERS training?
What is the format, number of questions, passing score, and time limit for the HCIP-Routing & Switching-IERS exam?
How long is the HCIP-Routing & Switching-IERS certification valid, and what is the renewal process and cost?
What post-training support does Koenig provide after completing HCIP-Routing & Switching-IERS?
What are the prerequisites or recommended experience for enrolling in HCIP-Routing & Switching-IERS training?
What is the average salary impact or career advancement potential after earning HCIP-Routing & Switching-IERS certification?
How does Koenig's HCIP-Routing & Switching-IERS training compare to self-study in terms of success rate and time efficiency?
Still have questions?
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