100% Nortel 920-253 Guaranteed Success With Testing Engine

Exam Code: 920-253

Exam Name: NCDS-Nortel VPN Router (Contivity)Rls.6.0

Updated: Jul 22, 2026

Number: 60 Q&As with Testing Engine

920-253 Free Demo download

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Nortel 920-253 Exam Overview:

Certification Vendor:	Nortel Networks
Exam Name:	NCDS-Nortel VPN Router (Contivity) Rls.6.0
Exam Number:	920-253
Exam Price:	$125 USD
Exam Format:	Multiple Choice, Scenario-Based
Related Certifications:	Nortel Certified Design Specialist (NCDS) Nortel Certified Support Specialist (NCSS)
Exam Duration:	90 minutes
Real Exam Qty:	60-72
Passing Score:	70%
Available Languages:	English
Certificate Validity Period:	3 years
Recommended Training:	Nortel Official Contivity Rls.6.0 Training
Exam Registration:	Prometric
Sample Questions:	Nortel 920-253 Sample Questions
Exam Way:	Onsite at Prometric Test Centers (retired, no longer offered)
Pre Condition:	None required; recommended basic networking and IPsec knowledge
Official Syllabus URL:	Retired, official page no longer available

Nortel 920-253 Exam Syllabus Topics:

Section	Weight	Objectives
Security & Access Control	20%	- Authentication & Authorization - Encryption & Data Integrity - Firewall & Filter Policies
Contivity VPN Router Overview & Architecture	20%	- Release 6.0 Software Features - VPN Architecture & Components - Hardware Models & Specifications
VPN Technologies & Protocols	25%	- NAT & Transparency - Site-to-Site VPN - Remote Access VPN - IPsec, IKE, ISAKMP
Installation & Initial Configuration	20%	- Physical Setup & Connectivity - Management Access (Web GUI, CLI, Serial) - Basic IP & Routing Configuration
Monitoring, Maintenance & Troubleshooting	15%	- Logging, Alerts & Diagnostics - Common Issues & Resolution - Performance Optimization

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100% Nortel 920-253 Guaranteed Success With Testing Engine