Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [R] [S] [T] [U] [V] [W] [X] [Z] backups differential backups full backups incremental backups 2nd new tapes offsite storage 2nd strategy comparison table 2nd tape drives, cleaning tape rotation backups GFS (Grandfather, Father, Son) backup rotation tapes, labeling 2nd verifying virus protection strategies bandwidth dedicated local shared baseband transmissions TDM (Time Division Multiplexing) Bindery (NetWare) biometrics blackouts Bluetooth wireless networks 2nd 3rd BNC connectors boot sector viruses BOOTP BRI (Basic Rate Interface) standard versus PRI (Primary Rate Interface) standard 2nd bridges 80/20 rule bridging loops IEEE 802.1d Spanning Tree protocol OSI (Open Systems Interconnect) reference model maps source route bridges translational bridges transparent bridges troubleshooting 2nd bridging loops broadband broadband Internet access remote network connections broadband security broadband transmissions FDM (Frquency Division-Multiplexing) brownouts buffering bus compatibility (NIC) bus networks physical bus topologies bus topologies troubleshooting 2nd |