Get real 644-066 exam questions for better preparation
Real Cisco 644-066 practice exam questions for easy pass!
Updated: Jul 25, 2026
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644-066 Exams with verified real questions and real answers will help you 100% pass
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Cisco 644-066 Exam Overview:
| Certification Vendor: | Cisco |
| Exam Name: | Routing and Switching Solutions for System Engineers (RSSSE) |
| Exam Number: | 644-066 |
| Exam Price: | 300 USD |
| Available Languages: | English |
| Passing Score: | 700 / 1000 |
| Exam Format: | Multiple Choice Single Answer, Multiple Choice Multiple Answer, Drag and Drop, Simulation |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | 3 years |
| Real Exam Qty: | 65–75 |
| Related Certifications: | CCNA Routing and Switching CCNP Enterprise |
| Recommended Training: | Routing and Switching Solutions for System Engineers Course Cisco Official Training |
| Exam Registration: | Cisco Certification Exam Registration |
| Sample Questions: | Cisco 644-066 Sample Questions |
| Exam Way: | Online proctored or in-person at authorized Pearson VUE test centers |
| Pre Condition: | No mandatory prerequisites; CCNA-level knowledge or equivalent experience recommended |
| Official Syllabus URL: | https://www.cisco.com/c/training-events/training-certifications/exams/current-list.html |
Cisco 644-066 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Network Security and Services | 12% | - First hop redundancy protocols - Access control lists - Network address translation |
| Enterprise Switching Technologies | 25% | - Spanning Tree Protocol variants - Switch security and port policies - VLANs, trunking, and VTP - Layer 3 switching and inter-VLAN routing |
| Troubleshooting and Optimization | 8% | - Systematic troubleshooting methodology - Performance monitoring and tuning |
| Network Architecture and Design | 25% | - High availability and redundancy design - Cisco hierarchical network model - Enterprise network design principles |
| Advanced Routing Protocols | 30% | - Route redistribution and filtering - BGP basics and enterprise deployment - OSPF configuration and optimization - EIGRP implementation and tuning |
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