Cisco Securing Networks with Cisco Routers and Switches Exam(SNRS) 642-502 Certified Exam Dumps

642-502 Exam Dumps

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Certification Provider:	Cisco
Exam Code / Number:	642-502
Exam Name:	Securing Networks with Cisco Routers and Switches Exam(SNRS)
Exam Questions:	63
Last Updated:	Jun 05, 2026
Corresponding Certification:	CCSP

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Cisco 642-502 Exam Syllabus Topics:

Section	Objectives
Virtual Private Networks	- VPN implementation 1. GRE and site-to-site VPN deployment 2. IPsec concepts and configuration
Access Control Technologies	- Traffic filtering and authorization 1. Role-based access and authentication mechanisms 2. Standard and extended access control lists
Infrastructure Protection	- Control plane and network services protection 1. Routing protocol security and service protection 2. Control Plane Policing and infrastructure ACLs
Securing Cisco Switches	- Switch security features 1. Mitigation of Layer 2 attacks 2. Port security and VLAN security
Network Security Fundamentals	- Security concepts and threats 1. Security policies and defense-in-depth principles 2. Common network attacks and mitigation techniques
Securing Cisco Routers	- Router hardening and management 1. AAA, password protection, and management protocols 2. Secure administrative access
Monitoring and Troubleshooting	- Security operations 1. Logging, SNMP, and network monitoring 2. Troubleshooting secure router and switch deployments