Cisco+lab+162 Repack Site

Physically or virtually connect routers, switches, and PCs.

is a fundamental CCNA laboratory exercise that teaches core networking principles: basic router initialization, device management, dual-stack IPv4/IPv6 address assignment, and secure shell (SSH) access . Typically performed in Cisco Packet Tracer or on physical hardware like the Cisco 4221 router, this lab acts as a rite of passage for aspiring network engineers.

interface fastEthernet 0/2 switchport mode access switchport access vlan 20 no shutdown cisco+lab+162

: Before starting, any existing configurations must be erased to ensure a clean slate, followed by a device reload. Phase 2: Basic Router and Device Configuration

Some curriculum versions of Lab 162 replace the Multilayer Switch with an actual router (e.g., 1941) connected to a single Layer 2 switch via a trunk. This is known as . Physically or virtually connect routers, switches, and PCs

The primary goal is to provide practical experience in configuring security on Cisco routers and switches.

From PC1, attempt to ping PC2.

By successfully completing , you have successfully established a secure foundation for a network device. This lab sets the stage for more complex scenarios, such as Routing Protocols, VLANs, and advanced security, which are often explored in subsequent labs like 10.6.11, involving file backups and management.