Instant Download Cisco : 642-503
Check Updated on: Sep 05, 2026
No. of Questions: 56 Questions & Answers with Exam Engine
Download Limit: Unlimited
This exam has been stopped to register, new exam code replace: 642-504
Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
100% Money Back Guarantee
Actual4dump has an unprecedented 99.6% first time pass rate among our customers. 
We're so confident of our products that we provide no hassle product exchange.
- Best exam practice material
- Three formats are optional
- 10+ years of excellence
- 365 Days Free Updates
- Learn anywhere, anytime
- 100% Safe shopping experience
Online Test Engine
- Online Tool, Convenient, easy to study.
- Instant Online Access 642-503 Dumps
- Supports All Web Browsers
- 642-503 Practice Online Anytime
- Test History and Performance Review
- Supports Windows / Mac / Android / iOS, etc.
- Try Online Engine Demo
- Total Questions: 56
- Updated on: Sep 05, 2026
- Price: $49.98
Desktop Test Engine
- Installable Software Application
- Simulates Real 642-503 Exam Environment
- Builds 642-503 Exam Confidence
- Supports MS Operating System
- Two Modes For 642-503 Practice
- Practice Offline Anytime
- Software Screenshots
- Total Questions: 56
- Updated on: Sep 05, 2026
- Price: $49.98
PDF Practice Q&A's
- Printable 642-503 PDF Format
- Prepared by Cisco Experts
- Instant Access to Download 642-503 PDF
- Study Anywhere, Anytime
- 365 Days Free Updates
- Free 642-503 PDF Demo Available
- Download Q&A's Demo
- Total Questions: 56
- Updated on: Sep 05, 2026
- Price: $49.98
Different candidates prepare for 642-503 in different ways, so Actual4dump provides Cisco Securing Networks with Cisco Routers and Switches material as a printable PDF, a Windows Desktop Test Engine, and a browser-based Online Test Engine. Each option gives you access to 56 practice questions in a format suited to your routine.
Cisco 642-503 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Securing Networks with Cisco Routers and Switches (SNRS) |
| Exam Number: | 642-503 |
| Passing Score: | Approx. 800-850 / 1000 (scale 300-1000, not officially published) |
| Certificate Validity Period: | 3 years |
| Exam Format: | Simulations, Multiple Choice Single Answer, Drag and Drop, Multiple Choice Multiple Answer, Testlets |
| Exam Duration: | 90 minutes |
| Related Certifications: | CCNP Security (legacy) CCSP |
| Real Exam Qty: | 55-65 |
| Exam Price: | USD 150 |
| Available Languages: | English |
| Recommended Training: | CCSP SNRS Exam Certification Guide |
| Exam Registration: | Pearson VUE (Legacy) |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Onsite at authorized Pearson VUE testing centers; RETIRED (no longer offered) |
| Pre Condition: | Recommended: CCNA-level knowledge of Cisco routing, switching, and basic security concepts; experience with Cisco IOS |
Cisco 642-503 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Attack Mitigation and Monitoring | 20% | - Syslog and SNMP security configuration - NTP authentication - IOS security best practices and lockdown - Mitigate DoS and spoofing attacks |
| Secure Layer 2 Infrastructure | 20% | - Implement port security - Mitigate VLAN hopping and STP attacks - Private VLAN configuration - Configure DHCP snooping and Dynamic ARP Inspection |
| Cisco IOS Security Features | 20% | - Security Device Manager (SDM) usage - Implement IOS Firewall and CBAC - Control Plane Policing (CoPP) - Authentication proxy |
| Secure Router Administrative Access | 20% | - Role-based CLI access control - Configure AAA with RADIUS/TACACS+ - Password policies and privilege levels - Secure remote management using SSH |
| Access Control and Traffic Filtering | 20% | - IPsec and Easy VPN configuration - Reflexive and time-based ACLs - Secure routing protocols - Standard and extended ACLs |
Cisco 642-503 Certification Exam FAQ
The 642-503 exam, Securing Networks with Cisco Routers and Switches, assesses whether a candidate can apply Cisco knowledge to the skills measured by this credential. It is associated with the Cisco Certified Security Professional (CCSP) certification. The certification is positioned at the Professional level. Related credentials include CCNP Security (legacy), CCSP.
The 642-503 exam includes 55-65 questions and allows 90 minutes. Plan your pacing before exam day rather than calculating it under pressure. Timed sessions with Actual4dump practice tests can help you decide when to flag a difficult item, keep moving, and reserve enough time for a final review.
The published passing score for Cisco Securing Networks with Cisco Routers and Switches is Approx. 800-850 / 1000 (scale 300-1000, not officially published), and the official exam fee is USD 150. A retake requires budgeting for the full official fee again, so it is sensible to complete several timed practice tests before scheduling. Consistent results across the 56 practice questions can give you a clearer picture of your readiness.
The stated prerequisite information for Cisco Securing Networks with Cisco Routers and Switches is: Recommended: CCNA-level knowledge of Cisco routing, switching, and basic security concepts; experience with Cisco IOS Before registering, review the eligibility details on the official exam page to confirm the requirements.
You can register for Cisco Securing Networks with Cisco Routers and Switches through the following channels:
The available exam delivery format is Onsite at authorized Pearson VUE testing centers; RETIRED (no longer offered).
The following official training resources are recommended for Cisco Securing Networks with Cisco Routers and Switches:
After reviewing these training options, you can reinforce each topic with 56 practice questions from Actual4dump.
Yes. Actual4dump provides a free PDF demo so you can review the format and quality of the Cisco Securing Networks with Cisco Routers and Switches practice questions before placing an order. Your purchase includes 365 days of free updates, and you can extend the update service after expiration at a 50% discount.
If you take the corresponding 642-503 exam within 60 days of purchase and do not pass, you may apply for a full refund under the 100% Money Back Guarantee. Claims based on an exam taken within 3 days of purchase are not eligible; free materials, expired orders, and downloaded products that were not used before sitting for the exam are also excluded. The candidate name must match the payer name.
To apply, submit a scanned enrollment slip and the official Score Report PDF within 2 days after the exam. Eligible requests are processed within 7 days. If you prefer an alternative, you may receive two free products of equal value and keep the update service for your original purchase.
Delivery is instant after payment. Your download is also sent to your email within one minute; if it has not arrived within 2 hours, contact customer service. There is no limit on the number of computers on which the material can be installed.
The published Cisco Securing Networks with Cisco Routers and Switches outline contains 5 major domains. The opening domains include:
- Secure Layer 2 Infrastructure (20%)
- Attack Mitigation and Monitoring (20%)
- Secure Router Administrative Access (20%)
Review the complete Exam Topics section above for every domain and subtopic before planning your study time.
0 Customer ReviewsCustomers Feedback (* Some similar or old comments have been hidden.)
Related Exams
Instant Download 642-503
After Payment, our system will send you the products you purchase in mailbox in a minute after payment. If not received within 2 hours, please contact us.
365 Days Free Updates
Free update is available within 365 days after your purchase. After 365 days, you will get 50% discounts for updating.
Money Back Guarantee
Full refund if you fail the corresponding exam in 60 days after purchasing. And Free get any another product.
Security & Privacy
We respect customer privacy. We use McAfee's security service to provide you with utmost security for your personal information & peace of mind.
