Linksys SPA 900 Series - Manual (Page 160)

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Linksys IP Phone Administrator Guide
Firmware Version 5.1
A P P E N D I X
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Acronyms
A/D Analog To Digital Converter
ANC Anonymous Call
B2BUA Back to Back User Agent
BLF Busy Lamp Field
Bool Boolean Values. Specified as “yes” and “no”, or “1” and “0” in the profile
CA Certificate Authority
CAS CPE Alert Signal
CDR Call Detail Record
CID Caller ID
CIDCW Call Waiting Caller ID
CNG Comfort Noise Generation
CPC Calling Party Control
CPE Customer Premises Equipment
CWCID Call Waiting Caller ID
CWT Call Waiting Tone
D/A Digital to Analog Converter
dB decibel
dBm dB with respect to 1 milliwatt
DHCP Dynamic Host Configuration Protocol
DNS Domain Name Server
DRAM Dynamic Random Access Memory
DSL Digital Subscriber Loop
DSP Digital Signal Processor
DTAS Data Terminal Alert Signal (same as CAS)
DTMF Dual Tone Multiple Frequency
FQDN Fully Qualified Domain Name
FSK Frequency Shift Keying