IBM Token-Ring 16/4 Turbo

IBM Token-Ring 16/4 Turbo ... 16 or 4Mbps makes it easy to change network data rates. Automatic ring speed detection prevents "wrong-speed" insertion into the ring even with manual speed selection. Optional automatic ring speed selection automatically sets the adapter ring speed to the actual ring speed, even when connected to speed sensing hub Card is activated only if cable is attached so the end user can leave card in the system when card is not in use. This eliminates misplaced cards and enhances system mobility. It supports a wide range of network operating systems. Variable I/O port addressing allows greater flexibility to move port addresses. Memory reduction technology conserves your notebook's valuable memory. RPL included standard enables centralized configuration management, improves security, makes network growth easier and results in potential cost savings by downloading applications and data to both media and medialess workstations. It also makes it easy to update, control and maintain consistent IPL across the LAN. Quick and easy installation is made possible with the provided installation program.