Cisco CCNA Routing and Switching (200-125)
The Cisco Certified Network Associate (CCNA) Routing and Switching composite exam (200-125) is a 90-minute, 60–70 question assessment that is associated with the CCNA Routing and Switching certification. This exam tests a candidate’s knowledge and skills related to network fundamentals, LAN switching technologies, IPv4 and IPv6 routing technologies, WAN technologies, infrastructure services, infrastructure security, and infrastructure management.
1.0 Network Fundamentals (15%)
2.0 LAN Switching Technologies (21%)
3.0 Routing Technologies (23%)
4.0 WAN Technologies (10%)
5.0 Infrastructure Services (10%)
6.0 Infrastructure Security (11%)
7.0 Infrastructure Management (10%)
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1. Network Fundamentals :
Transitioning to IPv6 (Document) |
26 pages |
Internetworking Basics |
29 Pages |
IPv6 At- A-Glance |
1 page |
Introducing IPv6 (login Cisco CCO) |
00:38:00 |
Transitioning to IPv6 (login Cisco CCO) |
00:35:00 |
IP Addressing Guide |
1 Pages |
IP Addressing and Subnetting for New Users |
Varies |
Master IP Subnetting Forever From Networkers |
40 Pages |
Binary Game |
Varies |
Subnet Game |
Varies |
Configuring an Ethernet Interface (e-Lab Simulation) (login Cisco CCO) |
Varies |
OSI Model Reference Chart |
1 page |
IPv4 Subnetting Reference Chart |
1 page |
2. LAN Switching Technologies
CCNA R&S Study Sessions ((login CCO) |
Varies |
CCNA Routing and Switching Blogs |
Varies |
Ethernet Technologies |
46 Pages |
Introduction to LAN Protocols |
9 Pages |
Operation of Cisco IOS (e-Lab Simulation) (login CCO) |
Varies |
Managing the MAC Address Tables (e-Lab Simulation) (login CCO) |
Varies |
Securing Cisco LAN Switches (SECL) 1.0 (login CCO) |
08:00:00 |
Spanning Tree (login CCO) |
00:11:00 |
Describing Spanning Tree Protocol (login CCO) |
00:29:49 |
Calculating an 802.1d Spanning-Tree Topology |
20 pages |
3.0 Routing Technologies
Packet Tracer and Alternative Lab Solutions (login CCO) |
Varies |
CCNA R&S Study Sessions (login CCO) |
Varies |
CCNA Routing and Switching Blogs |
Varies |
Routing Basics |
11 Pages |
Chapter 3: Introduction to Dynamic Routing Protocols |
23 pages |
Introducing the OSPF Protocol (login CCO) |
00:23:00 |
Introducing EIGRP (login CCO) |
02:46:48 |
EIGRP Successor and Feasible Successor Determination |
3 pages |
Chapter 7: Troubleshooting IP Routing |
33 pages |
4.0 WAN Technologies
Packet Tracer and Alternative Lab Solutions (Login CCO) |
Varies |
CCNA R&S Study Sessions (Login CCO) |
Varies |
CCNA Routing and Switching Blogs |
Varies |
Point-to-Point Protocol |
5 pages |
HDLC Back-to-Back Connections |
5 pages |
Point-to-Point WAN Connection with PPP ((Login CCO) |
00:13:00 |
5.0 Infrastructure Services
Packet Tracer and Alternative Lab Solutions (Login CCO) |
Varies |
CCNA R&S Study Sessions (Login CCO) |
Varies |
CCNA Routing and Switching Blogs |
Varies |
Configuring HSRP and VRRP |
Varies |
Cisco GLBP Load Balancing Options |
Varies |
Internet Connections with NAT and PAT (Login CCO) |
00:12:00 |
VRRP Commands |
Varies |
6.0 Infrastructure Security
Packet Tracer and Alternative Lab Solutions (Login CCO) |
Varies |
CCNA R&S Study Sessions (Login CCO) |
Varies |
CCNA Routing and Switching Blogs |
Varies |
Hardening Cisco IOS Devices |
Varies |
7.0 Infrastructure Management
Packet Tracer and Alternative Lab Solutions |
Varies |
