CCENT / ICND1 Labs - 7 Days till your Cisco 100-105 Exam

Prepare for the ccent icnd1 exam with seven days of labs, e-book of configuration files, and a saved command session you can analyze at home; the first lab is ready.

Learn to configure basic router and switch settings, including hostnames, domain names, ip addresses, and local account passwords, and apply basic security, then verify with essential show commands.

Configure the first device by setting hostname and domain name, assign wan ip addresses, enable ssh with generated keys, and enforce login local on vty lines.

Practice basic router and switch configuration by assigning ip addresses, creating an interface. Set hostname and domain name, and verify with show commands, including default gateway and routes.

Learn basic router configuration and IP addressing, including host names and subnetting with /30 and /29. Verify settings with show commands and explore dynamic routing protocol version 2.

Configure basic network parameters by setting host names, passwords, and IP addresses; apply subnet masks, configure loopback interfaces, and verify connectivity with ping while starting labs from scratch.

Enable RIP version 2 to advertise the lookback interface and networks. Verify with show ip interfaces and show ip protocols, inspect show ip rip database, and note 120 administrative distance.

Explore layer two in a router-on-a-stick setup, configuring a trunk, VLANs 10 and 20, a default gateway, and verifying with show commands.

Configure vlans on Cisco switches by creating vlan 10, 11, and 99, establishing a trunk between switches, hardcoding it to prevent negotiation, and verifying with show commands.

Learn how to configure a router-on-a-stick with subinterfaces and dot1q encapsulation, set up a default gateway, and verify connectivity across lab switches and test PCs with ping.

This day four overview introduces configuring network devices, assigning IP addresses and host names, creating banners, and applying access lists and port security to lock down the network.

Learn to configure ssh access, set login banners and motd, and apply access lists on a switch, covering hostname, interfaces, vty lines, and basic security in a lab.

Enable port security on switch F-0, accounting for dynamic port negotiation, and test with a host to enforce a single mac address. Verify with show port security and ping tests.

Explore IPv6 topics added by Cisco, highlighting stateful address assignment using a DCP pool, and configuring a router to provide DNS and domain names.

Set up a packet tracer lab to practice IPv6 with stateless DHCP, where the router provides a DNS domain name and DNS server while the client auto-generates its IPv6 address.

Explore practical show commands to verify mac addresses, interface speeds, and nat translations, while identifying destination macs and validating speed duplex on a Cisco lab setup.

Master LLDP neighbor discovery, verify access lists on WAN interfaces, and configure syslog for effective network troubleshooting in Cisco ICND1 labs.

Connect couple of devices, ping between them, and run show commands to prep for IP exams. Expand the lab with more devices, protocols, and security solutions, and tinker with configurations.

Practice subnetting and troubleshooting IP connectivity by configuring interfaces, changing subnet masks, and verifying reachability with ping and show ip interface brief.

Learn hands-on network troubleshooting by assigning IPs, testing subnets, and verifying MAC addresses, using show commands across switches and routers while exploring trunks and misconfigurations.

Navigate seven CCENT / ICND1 labs to prep for the Cisco 100-105 exam, highlighting firewall basics, access point concepts, and essential UDP networking topics.

Build an open rack lab at home with a frame, organize cables with a patch panel, and grow your Cisco, Juniper, or Aruba gear while prioritizing cooling and grounding.

Master the OSI model by understanding seven layers and layer 1 physical so you can analyze issues, memorize the framework, and connect protocols and IP addresses for effective troubleshooting.

Enable OSPF on the router, advertise loopback networks with the correct wildcard mask in area zero, and verify adjacency and reachability using show ip route.

Configure a Cisco router from scratch using essential commands, set hostname and interfaces, enable SSH, create local accounts, and add a loopback to practice a two-router lab.

Explore subnetting fundamentals through practical examples, converting networks to binary, calculating subnet masks (such as /24, /16, /29), and determining host and network ranges for real-world and exam scenarios.

Explore storage solutions with raid, comparing ssd and hdd performance, and learn how raid levels 0, 1, 5 balance speed and redundancy in software and hardware setups, including dynamic disks.