Building Multiservice Transport Networks
Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] tables, alarms TAC (Technical Assistance Center) TAPs (test access points) TCA (Threshold Crossing Alert) 2nd TCC2 (Advanced Timing Communications and Control) card 2nd TCCs (Timing, Communications, and Control) cards 2nd 3rd 4th TCO (total cost of ownership) 2nd TDM (time-division multiplexing) interfaces private MSPPs Technical Assistance Center (TAC) telecommunications management network (TMN) TEMS (Transport Element Activation Manager) terminals frame ground 2nd loopbacks RET1/BAT1 termination, DCCs test access points (TAPs) testing, acceptance Threshold Crossing Alert (TCA) 2nd thresholds monitoring RMON through timing time-division frames time-division multiplexing [See TDM (time-division multiplexing).] timing GPS SONET/SDH Timing Communications and Control 2 (TCC2) 2nd timing design 2nd Timing, Communications, and Control [See TCCs (Timing, Communications, and Control) cards.] TIRKS (Trunk Integrated Record Keeping System) TL1 (Transaction Language 1) TMN (telecommunications management network) tolerance, OSNR too-high light levels tools, troubleshooting topologies BLSR Layer 2 bandwidth linear MSPP BLSR linear mesh networks ring-to-ring interconnect subtending rings 2nd subtending shelves UPSR ring ToS (Type of Service) total cost of ownership [See TCO (total cost of ownership).] traditional DRI traditional Ethernet services traffic fiber optics multicast routes Transaction Language 1 (TL1) Transparent mode (GFP) Transport Element Activation Manager (TEMS) Transport Layer transport networks DWDM ONS 15454 ML-Series SONET transporting subrate channels traps, SNMP tributary mapping troubleshooting 2nd alarms cabling card LEDs circuits conditions connections maintenance 2nd ONS 15454 optical links power round-trip delay signals Trunk Integrated Record Keeping System (TIRKS) trunks Type of Service (ToS) types of optical fiber |
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