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] a-Law ABBRDIAL button abbreviated dial numbers access control lists (ACLs) accounting accounts, CCO ACD (Automatic Call Distribution) ACF (admission control) messages ACLs (access control lists) AD (Active Directory) Adaptive Differentiated PCM (ADPCM) additional switch ports (IP Phones) addresses, signaling 2nd administration, call admission confirm (ACF) messages admission reject (ARJ) messages admission request (ARQ) messages ADPCM (Adaptive Differentiated PCM) Advanced Encryption Standard (AES) Advanced Integration Module (AIM) AF (Assured Forwarding) agents call 2nd UAs AIM (Advanced Integration Module) aliasing AMI (alternate mark inversion) amplitudes analog [See also interfaces] converting calculating bandwidth case study compressing sampling interfaces announcements Annunciator applications Conference Connection MeetingPlace 2nd ARJ (admission reject) messages ARQ (admission request) messages Assured Forwarding (AF) audio, MeetingPlace auto answer feature (IP Phone) Automatic Call Distribution (ACD) AutoQoS, configuring auxiliary VLANs (IP Phones) availability, downtime avoidance, congestion |