The utility of LANs led to the desire to connect two (or more) networks together. This chapter from Networking Essentials: A CompTIA Network+ N10-006 Textbook, 4th Edition introduces the concepts and issues behind interconnecting LANs.
Learn about the devices and peripherals we add on to the computer, the ports they connect to, as well as some custom PC configurations you will undoubtedly encounter in the field.
In this chapter from CompTIA Network+ N10-006 Quick Reference, Anthony Sequeira discusses various WAN technologies, such as fiber, satellite, broadband cable, and WiMAX.
This chapter from CompTIA Advanced Security Practitioner (CASP) CAS-002 Cert Guide covers secure data flows to meet changing business needs, standards, interoperability issues, technical deployment models, logical deployment diagram and corresponding physical deployment diagram of all relevant devices, secure infrastructure design, storage Integration, and enterprise application integration enablers.