Nortel Data Networking Technology 920-805 Certified Exam Dumps

920-805 Exam Dumps

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Certification Provider:	Nortel
Exam Code / Number:	920-805
Exam Name:	Nortel Data Networking Technology
Exam Questions:	63
Last Updated:	Jun 27, 2026
Corresponding Certification:	Nortel Other Certification

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Nortel 920-805 Exam Syllabus Topics:

Section	Objectives
Data Networking Fundamentals	- Network components 1. Routers, switches, and gateways 2. Transmission media and topologies - Networking concepts 1. OSI and TCP/IP models 2. LAN and WAN technologies
Troubleshooting and Maintenance	- Diagnostics 1. Performance monitoring techniques 2. Connectivity testing tools - Issue resolution 1. Fault isolation and correction 2. Common network problems
Network Design and Implementation	- Design principles 1. Scalability and redundancy concepts 2. Hierarchical network design - Implementation 1. Device configuration and deployment 2. Network documentation and standards
Network Services and Protocols	- Protocols 1. TCP, UDP, and ICMP 2. SNMP and network management protocols - Core network services 1. DNS, DHCP, and NAT 2. IP addressing and subnetting
Switching and Routing	- Layer 3 routing 1. Inter-VLAN routing concepts 2. Static and dynamic routing protocols - Layer 2 switching 1. MAC address learning and forwarding 2. VLAN configuration and segmentation