Voice over IP First-Step

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]

random early detection (RED)

RAS (Registration, Admission, and Status)

Real-Time Transport Protocol (RTP) 2nd 3rd

records

     bandwidth

     CDRs

RED (random early detection)

redundancy

     CCMs

     devices

     VRRP

Registered Jack (RJ)

Registration, Admission, and Status (RAS)

registration, gateways

reliability, optimizing

remarking, CoS

remote site (SRST), maintenance

replacing

     IP Phones

     switches with CCM

     trunks

replication

requirements for telephony systems

residential gateways

resolution, gateways

resources, transcoding

ring backs 2nd

ring cadence

ring frequency

ring patterns

Ring wires

rings, number of

RJ (Registered Jack)

RJ-45 connectors

root bridges

round trip delays

routers

     CME

     digital circuits

     phone lines

RTP (Real-Time Transport Protocol) 2nd 3rd

run-time data