In Cisco's packet tracer I demonstrate my ability to configure Cisco network devices. I have created tutorials on how to set up protocols such as OSPF, Port security and spanning tree. 

 

DHCP Snooping Tutorial

Port Security Tutorial

Static Routing Tutorial

OSPF Tutorial

VLAN Tutorial

SSH Tutorial

Spanning tree and Ether channel tutorial

DHCP Server Tutorial

Inter-VLAN routing Tutorial

OSPF configuration with network commands