you might consider getting certified by Cisco in CCNA or CCNP. These credentials validate your knowledge and skills in designing, installing, configuring, and troubleshooting local area networks ...

Students will learn to troubleshoot layer 3 issues and VPN services ... students should be prepared to take and pass the Cisco Certified Network Professional (CCNP) certification exams.

This is the third course in the CISCO's CCNP program. Topics include multilayer switching, STP, VLAN and inter-VLAN routing, redundant links, HSRP, and IP multicast. TECH 524 Internetwork ...