Cisco SPA-841 - Sipura VoIP Phone Administration Manual page 284

Acronyms
SPA9000 Voice System Administration Guide
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
FXS Foreign eXchange Station
GW Gateway
ITU International Telecommunication Union
HTML Hypertext Markup Language
HTTP Hypertext Transfer Protocol
HTTPS HTTP over SSL
ICMP Internet Control Message Protocol
IGMP Internet Group Management Protocol
ILEC Incumbent Local Exchange Carrier
IP Internet Protocol
ISP Internet Service Provider
ITSP IP Telephony Service Provider
IVR Interactive Voice Response
LAN Local Area Network
LBR Low Bit Rate
LBRC Low Bit Rate Codec
F
282