Known as a "layer 2 protocol," the data link protocol is responsible for ensuring that the bits and bytes received are identical to the bits and bytes sent. For example, in a local network ...

and Layer 2 Tuneling Protocol, that can carry Ethernet frames over IP. Tunneling is useful for carrying nonroutable legacy protocols, or IP packets with private addresses. Classical data link ...

A couple posts ago, we talked about Layer 1 of the OSI Model — the Physical Layer. Today, we’ll start our climb up the Model with a visit to Layer 2, the Data Link Layer. The Data Link Layer ...

A protocol stack is a prescribed hierarchy of software layers, starting from the application layer at the top (the source of the data being sent) to the data link layer at the bottom (transmitting ...

Compute nodes in AI and HPC data centers increasingly need ... but Ultra Ethernet is a UEC protocol.” The challenge there is that IEEE could, say, make some changes to its link layer after Ultra ...

Gateway DTMs make it easier to talk to equipment linked to many different network layers Figure 1: Communication protocols supported by FDT FDT ® offers proven architecture for data exchange between .