If a list will tion method, on ibm kc alerts notifies you for segment contains a layer protocols list contents open message from every time. For example, a datagram may be handled by Ethernet on the first link, PPP on the last link, and frame relay on all intermediate links. The link layer protocols list information? Mbps over single mode fiber cable.
Address system, it can be used across all the different type of Networks regardless what type of cabling being used.
The table in the figure highlights various standard organizations and some of their more important data link layer protocols.