CCNA Routing and Switching 200-125 uCertify Network Simulator V4.3

Gain hands-on expertise in Cisco ICND1-100-105 exam with CCNA Routing and Switching 200-125 uCertify Network Simulator V4.2. It is a real computer equipment, networked together and conveniently accessible over the Internet using virtualization. It provides knowledge of addressing and subnetting of IPv4 and IPv6, operating Cisco routers; enabling learning of IPv4 routes with OSPFv2, configuring and verifying host connectivity, subnetting design, VLSM, IPv4 Access Control Lists (ACL), Network Address Translation (NAT); and performing routing of IPv6 and troubleshooting network.
CCNA Routing and Switching 200-125 uCertify Network Simulator...
ISBN : 978-1-61691-468-4

Live Lab

Live-Lab is a real computer equipment, networked together and conveniently accessible over the Internet using virtualization. A live-lab has equipment such as a computer, server, switch or router in it that a user is free to configure.

The benefits of live-labs are:

  • Exam based practical tasks
  • Real equipment, absolutely no simulations
  • Access to the latest industry technologies
  • Available anytime, anywhere on any device
  • Break and Reset functionality
  • No hardware costs

Hands on Activities

Chapter 6: Using the Command Line Interface

  • Switch CLI Configuration Process I
  • Switch CLI Configuration Process II
  • Switch CLI Exec Mode
  • Configuring Local Usernames
  • Configuring Hostnames
  • Testing Using Pings with Hostnames
  • Using the debug Command on a Router
  • Comparing Configuration Files

Chapter 7: Analyzing Ethernet LAN Switching

  • Interface Status I
  • Interface Status II
  • Interface Status III
  • Interface Status IV
  • Switch Forwarding I
  • Switch Interfaces and Forwarding

Chapter 8: Configuring Basic Switch Management

  • Configuring IP Addresses I
  • Setting Switch Passwords
  • Terminal History I
  • Terminal History II
  • Configuring Switch IP Settings
  • Switch IP Address
  • Switch IP Connectivity I
  • Switch IP Connectivity
  • SSH and Telnet

Chapter 9: Configuring Switch Interfaces

  • Interface Settings I
  • Interface Settings II
  • Interface Settings III
  • Switch Security I
  • Switch Security II
  • Switch Security III
  • Switch Security IV
  • Switch Security
  • Port Security

Chapter 11: Implementing Ethernet Virtual LANs

  • VLANs I
  • VLANs II
  • VLAN Configuration I
  • VLAN Configuration II
  • VLAN Configuration III
  • VLAN Configuration IV
  • Trunking Configuration I
  • Trunking Configuration II
  • Trunking Configuration III
  • Trunking Configuration IV
  • Configuring VLANs
  • VLAN Trunking I
  • VLAN Trunking II

Chapter 12: Troubleshooting Ethernet LANs

  • Topology Analysis
  • Path Analysis I
  • Switch Forwarding Troubleshooting
  • VLAN Troubleshooting

Chapter 16: Analysing Existing Subnets

  • Subnet ID Calculation I
  • Subnet ID Calculation II
  • Subnet ID Calculation III
  • Subnet ID Calculation IV
  • Subnet ID Calculation V
  • Subnet ID Calculation VI
  • Subnet ID Calculation VII
  • Subnet ID Calculation VIII
  • Subnet ID Calculation IX
  • Subnet ID Calculation X
  • Subnet ID Calculation XI
  • IP Address Rejection I
  • IP Address Rejection II
  • IP Address Rejection III
  • IP Address Rejection IV
  • IP Address Rejection V
  • IP Address Rejection VI
  • IP Address Rejection VII
  • IP Address Rejection VIII
  • IP Address Rejection IX
  • IP Address Rejection X
  • IP Address Rejection XI

Chapter 17: Operating Cisco Routers

  • Loopback Interfaces
  • Router CLI Exec Mode I
  • Router CLI Exec Mode II
  • Router CLI Configuration Process
  • Configuring SSH
  • Setting Router Passwords
  • Interface Status V
  • Interface Status VI
  • IP Addressing and Configuration I
  • IP Addressing and Configuration II
  • New Job I
  • Rebuild a Configuration

Chapter 18: Configuring IPv4 Addresses and Static Routes

  • Configuring Router IP Settings
  • Configuring IP Addresses II
  • Configuring IP Addresses III
  • Configuring IP Addresses IV
  • IP Addressing I
  • IP Addressing II
  • IP Addressing III
  • Connected Routes
  • Static Routes I
  • Static Routes II
  • Static Routes III
  • Static Routes IV
  • Default Route I
  • Default Route II
  • Router on a Stick Configuration I
  • Router on a Stick Configuration II
  • Router on a Stick Verification I
  • Router on a Stick Verification II
  • VLAN Configuration V
  • IP and MAC Address Comparisons
  • Static Routing I
  • Static Routing II
  • Configuring Default Routes

Chapter 19: Learning IPv4 Routes with RIPv2

  • RIP Configuration I
  • RIP Configuration II
  • RIP Configuration III
  • RIP Configuration IV
  • RIP Configuration V
  • RIP Configuration VI
  • RIP Verification I
  • RIP Verification II
  • IP Route Selection I
  • IP Route Selection II
  • IP Route Selection III
  • IP Route Selection IV
  • IP Route Selection V
  • IP Route Selection VI
  • IP Route Selection VII
  • IP Route Selection VIII
  • IP Route Selection IX
  • IP Route Selection X
  • IP VLSM Route Selection I
  • IP VLSM Route Selection II
  • IP VLSM Route Selection III
  • IP VLSM Route Selection IV
  • IP VLSM Route Selection V
  • IP VLSM Route Selection VI
  • IP VLSM Route Selection VII
  • RIP-2 Configuration I
  • RIP-2 Configuration II

Chapter 20: DHCP and IP Networking on Hosts

  • Traceroute I
  • Traceroute II
  • PC IP Commands I
  • PC IP Commands II
  • PC IP Commands III
  • DHCP Server Configuration I
  • DHCP Server Configuration II
  • DHCP Server Configuration III
  • DHCP Server Configuration IV
  • DHCP Server Configuration V
  • Complete DHCP Server Configuration
  • Path Analysis III
  • IP Addressing and Routing
  • DHCP Server Troubleshooting

Chapter 21: Subnet Design

  • Subnet Zero I
  • Subnet Zero II
  • Zero Subnet
  • Subnetting and Addressing I
  • Subnetting and Addressing II
  • Subnetting and Addressing III
  • IPv4 Addressing Troubleshooting

Chapter 22: Variable-Length Subnet Masks

  • VLSM Overlap I
  • VLSM Overlap II
  • VLSM Overlap III
  • VLSM Overlap IV
  • VLSM Overlap V
  • VLSM Overlap VI
  • VLSM Overlap VII
  • VLSM Overlap VIII
  • VLSM Overlap IX
  • VLSM Overlap X
  • VLSM Overlap XI

Chapter 23: IPv4 Troubleshooting Tools

  • Ping
  • Using and Suspending Telnet Connections
  • Traceroute III

Chapter 25: Basic IPv4 Access Control Lists

  • Standard ACL

Chapter 26: Advanced IPv4 Access Control Lists

  • ACL I
  • ACL II
  • ACL IV
  • ACL V
  • ACL VI
  • ACL Analysis I
  • Named ACL I
  • Named ACL II
  • Named ACL III
  • Extended ACL I
  • Extended ACL II

Chapter 27: Network Address Translation

  • NAT Configuration I
  • NAT Configuration II
  • NAT Configuration III
  • NAT Configuration IV
  • NAT Configuration V
  • NAT Configuration VI
  • NAT Configuration VII
  • Configuring NAT I
  • Configuring NAT II
  • Configuring NAT III
  • NAT

Chapter 29: IPv6 Addressing and Subnetting

  • IPv6 Subnet ID Calculation I
  • IPv6 Subnet ID Calculation II
  • IPv6 Subnet ID Calculation III
  • IPv6 Subnet ID Calculation IV
  • IPv6 Subnet ID Calculation V
  • IPv6 Subnet ID Calculation VI
  • IPv6 Subnet ID Calculation VII
  • IPv6 Subnet ID Calculation VIII
  • IPv6 Subnet ID Calculation IX
  • IPv6 Subnet ID Calculation X
  • IPv6 Route Selection I
  • IPv6 Route Selection II
  • IPv6 Route Selection III
  • IPv6 Route Selection IV
  • IPv6 Route Selection V
  • IPv6 Route Selection VI
  • IPv6 Route Selection VII
  • IPv6 Route Selection VIII
  • IPv6 Route Selection IX
  • IPv6 Route Selection X

Chapter 30: Implementing IPv6 Addressing on Routers

  • Configuring IPv6 Addresses I
  • Configuring IPv6 Addresses II
  • Configuring IPv6 Addresses III
  • IPv6 Address Configuration I
  • IPv6 Address Configuration II
  • IPv6 Address Configuration III
  • IPv6 Address Configuration IV
  • IPv6 EUI-64 Calculation Drills I
  • IPv6 EUI-64 Calculation Drills II
  • IPv6 EUI-64 Calculation Drills III
  • IPv6 EUI-64 Calculation Drills IV
  • IPv6 EUI-64 Calculation Drills V
  • IPv6 EUI-64 Calculation Drills VI
  • IPv6 EUI-64 Calculation Drills VII
  • IPv6 EUI-64 Calculation Drills VIII
  • IPv6 EUI-64 Calculation Drills IX
  • IPv6 EUI-64 Calculation Drills X
  • IPv6 Configuration I
  • IPv6 Configuration II
  • IPv6 Addressing Troubleshooting

Chapter 33: Device Management Protocols

  • Terminal Monitor
  • CDP I
  • CDP II
  • LLDP I
  • Syslog Configuration I
  • Syslog Configuration II
  • Syslog Configuration III
  • NTP Configuration I
  • NTP Configuration II
  • NTP Configuration III
  • Network Discovery I
  • Network Discovery II

Chapter 35: Managing IOS Files

  • Booting a New Router IOS
  • Setting the Configuration Register
  • Ignoring the Startup-config File
  • Migrating to a New IOS Image
  • IOS Verification
  • Password Recovery

Chapter 36: IOS Licensing

  • IOS License Installation
  • IOS License Removal
  • IOS License Verification
  • IOS License Installation and Migration

Chapter 3: Spanning Tree Protocol Implementation

  • STP Configuration I
  • STP Configuration II
  • STP Configuration III
  • Static EtherChannel
  • Dynamic EtherChannel I
  • Dynamic EtherChannel II
  • Dynamic EtherChannel III
  • Dynamic EtherChannel IV
  • Portfast Configuration I
  • Portfast Configuration II
  • BPDU Guard Configuration I
  • BPDU Guard Configuration II
  • STP Analysis
  • STP Configuration
  • STP Prediction Drills I
  • STP Prediction Drills II
  • STP Prediction Drills III
  • STP Prediction Drills IV
  • Path Analysis II
  • STP Feature Troubleshooting

Chapter 4: LAN Troubleshooting

  • Path Troubleshooting I
  • STP Troubleshooting

Chapter 5: VLAN Trunking Protocol

  • VTP Configuration I
  • VTP Configuration II
  • VTP Configuration III
  • VTP Configuration IV
  • VTP Configuration V
  • VTP I
  • VTP Transparent Mode

Chapter 8:Implementing OSPF for IPv4

  • Interpreting the show ip route output
  • OSPF Serial Configuration I
  • OSPF Serial Configuration II
  • OSPF Serial Configuration III
  • OSPF Serial Configuration IV
  • OSPF Serial Configuration V
  • OSPF Serial Configuration VI
  • OSPF Router ID I
  • OSPF Router ID II
  • OSPF Metric Tuning I
  • OSPF Metric Tuning II
  • OSPF Metric Tuning III
  • OSPF Neighbors I
  • OSPF Neighbors II
  • OSPF Neighbors III
  • OSPF Neighbors IV
  • OSPF Neighbors V
  • OSPF Interface Configuration I
  • OSPF Interface Configuration II
  • OSPF Configuration I
  • OSPF Configuration II
  • OSPF Configuration III
  • OSPF Metric Manipulation

Chapter 10: Implementing EIGRP for IPv4

  • EIGRP Serial Configuration I
  • EIGRP Serial Configuration II
  • EIGRP Serial Configuration III
  • EIGRP Serial Configuration IV
  • EIGRP Serial Configuration V
  • EIGRP Serial Configuration VI
  • EIGRP Route Tuning I
  • EIGRP Route Tuning II
  • EIGRP Route Tuning III
  • EIGRP Route Tuning IV
  • EIGRP Neighbors I
  • EIGRP Neighbors II
  • EIGRP Neighbors III
  • EIGRP Auto-summary
  • EIGRP Configuration I
  • EIGRP Configuration II
  • EIGRP Metric Manipulation
  • EIGRP Variance and Maximum Paths

Chapter 11: Troubleshooting IPv4 Routing Protocols

  • Path Analysis IV
  • EIGRP Troubleshooting
  • IP Routing
  • OSPF Troubleshooting I
  • OSPF Multiarea Troubleshooting

Chapter 12: Implementing External BGP

  • eBGP Peering I
  • eBGP Peering II
  • eBGP Network Configuration I
  • eBGP Network Configuration II

Chapter 13: Implementing Point-to-Point WANs

  • Serial Link Configuration I
  • Serial Link Configuration II
  • Serial Link Configuration III
  • Serial Link Configuration IV
  • Serial Configuration I
  • Serial Configuration II
  • Serial Authentication I
  • Serial Authentication II
  • Serial Link Configuration

Chapter 15: Private WANs with Internet VPN

  • GRE Tunnel Configuration I
  • GRE Tunnel Configuration II
  • GRE Tunnel Configuration III
  • GRE Tunnel Configuration IV
  • GRE Tunnel Troubleshooting

Chapter 19: IPv4 Routing in the LAN

  • MLS Configuration I
  • MLS Configuration II
  • MLS Configuration III
  • MLS IPv6 Configuration I
  • MLS IPv6 Configuration II
  • Router-on-a-Stick to MLS I
  • Router-on-a-Stick to MLS II
  • MLS Troubleshooting
  • Router-on-a-Stick Troubleshooting

Chapter 20: Implementing HSRP for First-Hop Routing

  • HSRP Configuration I
  • HSRP Configuration II
  • HSRP Configuration III
  • HSRP Configuration IV
  • HSRP Configuration

Chapter 21: Troubleshooting IPv4 Routing

  • Path Troubleshooting IV

Chapter 22: IPv6 Routing Operation and Troubleshooting

  • IPv6 Address Configuration V
  • IPv6 Address Configuration VI
  • IPv6 Address Configuration VII
  • IPv6 Address Configuration VIII
  • IPv6 Address Configuration IX
  • IPv6 Routing

Chapter 23: Implementing OSPF for IPv6

  • IPv6 Routing Configuration I
  • IPv6 Routing Configuration II
  • IPv6 Routing Configuration III
  • OSPF for IPv6 Serial Configuration I
  • OSPF for IPv6 Serial Configuration II
  • OSPF for IPv6 Serial Configuration III
  • OSPF for IPv6 Serial Configuration IV
  • OSPF for IPv6 Serial Configuration V
  • OSPF for IPv6 Serial Configuration VI
  • OSPF for IPv6 Router ID I
  • OSPF for IPv6 Router ID II
  • OSPF for IPv6 Metric Tuning I
  • OSPF for IPv6 Metric Tuning II
  • OSPF for IPv6 Metric Tuning III
  • OSPF for IPv6 Neighbors I
  • OSPF for IPv6 Neighbors II
  • OSPF for IPv6 Neighbors III
  • OSPF for IPv6 Neighbors IV
  • OSPF for IPv6 Neighbors V
  • OSPF for IPv6 Neighbors VI
  • OSPF for IPv6 Neighbors VII
  • OSPF for IPv6 Neighbors VIII
  • OSPF for IPv6 Troubleshooting I
  • OSPF for IPv6 Troubleshooting II

Chapter 24: Implementing EIGRP for IPv6

  • EIGRP for IPv6 Serial Configuration I
  • EIGRP for IPv6 Serial Configuration II
  • EIGRP for IPv6 Serial Configuration III
  • EIGRP for IPv6 Serial Configuration VI
  • EIGRP for IPv6 Route Tuning I
  • EIGRP for IPv6 Route Tuning II
  • EIGRP for IPv6 Route Tuning III
  • EIGRP for IPv6 Route Tuning IV
  • EIGRP for IPv6 Neighbors I
  • EIGRP for IPv6 Neighbors II
  • EIGRP for IPv6 Configuration
  • EIGRP for IPv6 Metric Manipulation
  • EIGRP for IPv6 Troubleshooting

Chapter 25: IPv6 Access Control Lists

  • IPv6 ACL I
  • IPv6 ACL II
  • IPv6 ACL III
  • IPv6 ACL IV
  • IPv6 ACL V
  • IPv6 ACL VI
  • IPv6 ACL Analysis I
  • Advanced IPv6 ACL I
  • Advanced IPv6 ACL II

Chapter 26: Network Management

  • SNMP Configuration I
  • SNMP Configuration II
  • SNMP Configuration III
  • Path Troubleshooting III
  • Netflow Configuration
  • SPAN Configuration I
  • SPAN Configuration II

Navigation and Administration

  • Basic Commands and the Command Line
  • Syslog: Assessment
  • Password Recovery: Assessment
  • CDP/LLDP Configuration and Discovery: Assessment
  • NTP Configuration: Assessment
  • RIPv2 Configuration: Assessment

IP Addressing

  • Subnet Challenge
  • IPv6 Address Configuration
  • NAT/PAT Configuration
  • DHCP Server Configuration
  • ICND1 IP Addressing Final Exam


  • Switch Configuration
  • Basic Switch Configuration and the Command Line Interface
  • Static VLAN Configuration and Trunking
  • Trunking Configuration
  • Switch Port Security
  • ICND1 Switching Final Exam

Routing and WANs

  • Basic Router Configuration and the Command Line Interface
  • Configuring Static routes
  • Access Lists
  • Router On a Stick
  • ICND1 Security Final Exam
  • ICND1 Routing Final Exam


  • IP Addressing and Subnetting
  • Route Selection
  • VLSM Overlap
  • IPv6 EUI-64 Calculation
  • VLSM Route Selection: Assessment


  • Troubleshooting I
  • Troubleshooting II
  • IPv6 Address Troubleshooting: Assessment

LAN Switching

  • VLAN Configuration: Assessment
  • STP Configuration: Assessment
  • STP Prediction: Assessment
  • STP Features Configuration: Assessment
  • Virtual Trunking Protocol (VTP) Configuration: Assessment
  • EtherChannel: Assessment
  • Multiprotocol Switching (MLS) Configuration: Assessment
  • ICND2 Switching Final Exam: Assessment


  • Serial Link Configuration: Assessment


  • Routing OSPF: Assessment
  • Routing OSPF, Load Balancing, and Metric Manipulation: Assessment
  • IPv6 Routing - OSPF for IPv6: Assessment
  • Routing EIGRP, Load Balancing, and Metric Manipulation: Assessment
  • IPv6 Routing - EIGRP: Assessment
  • External Border Gateway Protocol (eBGP) Configuration: Assessment
  • ICND2 Routing Final Exam: Assessment


  • IPv6 Access List Configuration: Assessment
  • HSRP Configuration: Assessment
  • Generic Routing Encapsulation (GRE) Configuration: Assessment
  • SNMP Configuration: Assessment
  • IP Service Level Agreement Configuration: Assessment


  • Troubleshooting VLANs: Assessment
  • STP Troubleshooting: Assessment
  • Troubleshooting Path Analysis: Assessment
  • Troubleshooting OSPF: Assessment
  • Troubleshooting EIGRP: Assessment

Exam Information

Cisco ICND1-100-105 is a globally recognized, foundation-level credential designed for IT professionals, IT network practitioners to validates the expertise and technical knowledge required for LAN Switching Fundamentals; Infrastructure Maintenance; Infrastructure Services; Network Fundamentals; and Routing Fundamentals.


Prepare for the following certification

Career Prospects
  • Network Specialist
  • Network Technician
  • Network Administrator
  • Network Support Engineer
Exam FAQs
What is the format of the exam?
Performance-based, multiple-choice, drag-and-drop, router simulation, testlet, and simlet.
How many questions are asked in the exam?
The exam contains 45-55  questions.
What is the duration of the exam?
90 minutes

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