Ethernet is a network protocol that controls how data is transmitted over a LAN and is referred to as the IEEE 802.3 protocol. The protocol has evolved and improved over time to t ...

Blueprint topics covered in this chapter: This chapter covers the following subtopics from the Cisco CCIE Routing and Switching written exam blueprint. Refer to the full blueprint in Table I-1 in the ...

We’ve talked about Ethernet basics, and we’ve talked about equipment you will find with Ethernet. However, that’s obviously not all – you also need to know how to add Ethernet to your board and to ...

Any network device powered via PoE is known as a powered device or PD, with common examples including wireless access points, ...

We’ve talked about Ethernet basics, and we’ve talked about equipment you will find with Ethernet. However, that’s obviously not all – you also need to know how to add Ethernet to your board and to ...

Computers are increasingly connected at home and in the office, and networked computers have supplanted the old-school mainframe as a fundamental business tool. Wireless networks are inexpensive and ...

Trying to understand every detail involved in creating an embedded product that communicates via Internet protocols can be a daunting task. These protocols were created for systems that generally have ...

What if a single group of technologies could improve the speed, reliability, and flexibility of your factory operations without requiring expensive or esoteric equipment? Such technologies do exist: ...