What are the Ports on Cisco Catalyst Switches? – Router Switch Blog
Cisco 48 port Gigabit full Enterprise Grade Layer 2 Managed Stackable Switch Cisco Catalyst® 2960-L Series Switches are fixed-configuration, Gigabit Ethernet switches that provide entry-level enterprise-class Layer 2 access for branch offices,
Configuring NAT (Network Address Translation) on a Cisco 1921 Router. | Chinny Chukwudozie, Cloud Solutions.
1.1.2.5 Packet Tracer - Comparing 2960 and 3560 Switches Instructions