it is essential to learn about the protocol layers (see OSI model). The IP layer 3 breaks apart the data being transmitted into variable length packets, known as "Ethernet frames," up to 1,500 ...

Consequently, the 10GbE test functions related to switching and routing are similar to those on more mature protocols such as POS (Packet over SONET/SDH) and lower speed Ethernet. This includes the ...

In networking and communications, the formats, codes and procedures for transmitting a unit of data (frame, packet) from one node to another. Known as a "layer 2 protocol," the data link protocol ...

IEC 62439-3 Clause 4 describes the Parallel Redundancy Protocol (PRP). Each network node has two Ethernet ports attached to two completely separated local area networks. A "doubly attached" source ...

Ultranet runs over Cat-5 ethernet cables but isn’t an ethernet-based protocol. The electrical protocols of Ultranet are identical to Ethernet, but the signaling is different, making it a Level 1 ...