CCNP BCMSN Exam Cram 2 (Exam Cram 642-811)
| [SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] UDLD (Unidirectional Link Detection) 2nd 3rd 4th compared to Loop Guard 2nd UDP multicasts underrun (IP telephony) unicasts 2nd Uninterruptible Power Supply. [See UPS] uplink interfaces Layer 2 redundancy 2nd 3rd UplinkFast (STP) 2nd 3rd 4th UPS (Uninterruptible Power Supply) importance of IP telephony username command AAA and |