ANNEX A: (DSAC-23) EXAM STUDY QUESTIONS
VTC - Answers- Video Teleconferencing
OSPF - Answers- Open Shortest Path First
CUCM - Answers- Cisco Unified Communications Manager
VoSIP - Answers- Voice over Secure Internet Protocol
SVoIP - Answers- Secured Voice Over Internet Protocol
SIP - Answers- Session Initiation Protocol
SCCP - Answers- Skinny Client Control Protocol
BAT - Answers- Bulk Administration Tool
DHCP - Answers- Dynamic Host Configuration Protocol
TFTP - Answers- Trivial File Transfer Protocol
Comma Separated Values - Answers- CSV
CUCM Express - Answers- Cisco Unified Communications Manager Express
SKL - Answers- Simple Key Loader
CAS - Answers- Channel Associated Signaling
CCS - Answers- Common Channel Signaling
CIDR - Answers- Classless Inter-Domain Routing
DTMF - Answers- Dual Tone Multi Frequency
ISDN - Answers- Integrated Services Digital Network
NANP - Answers- North American Numbering Plan
NPA - Answers- Number Plan Area
PBX - Answers- Private Branch Exchange
User Agent - Answers- Peers in a session that act as both server and client.
, Redirect Server - Answers- Entity where users can be registered
GUI - Answers- Graphical User Interface
IETF - Answers- Internet Engineering Task Force
DES - Answers- Data Encryption Standard
Automatically gives information to your phone. - Answers- Auto-Registration
POTS - Answers- Plain Old Telephone System
PSTN - Answers- Public Switched Telephone Network
QOS - Answers- Quality of Service
TCP - Answers- Transmission Control Protocol
TDM - Answers- Time Division Multiplexing
Voice over Internet Protocol - Answers- VoIP
UDP - Answers- User Datagram Packet/Protocol
VLSM - Answers- Variable Length Subnet Mask
OSI (Open Systems Interconnection) Layer 1 - Answers- Physical
OSI (Open Systems Interconnection) Layer 2 - Answers- Dataline
OSI (Open Systems Interconnection) Layer 3 - Answers- Network
OSI (Open Systems Interconnection) Layer 4 - Answers- Transport
OSI (Open Systems Interconnection) Layer 5 - Answers- Session
OSI (Open Systems Interconnection) Layer 6 - Answers- Presentation
OSI (Open Systems Interconnection) Layer 7 - Answers- Application
VTC (Video Telecommunications) - Answers- A device that provides a means for visual
and audio communication
Catagory 3 (CAT-3) Cable - Answers- An unshielded twisted pair (UTP) cable that can
carry data up to 10 Mbps.
VTC - Answers- Video Teleconferencing
OSPF - Answers- Open Shortest Path First
CUCM - Answers- Cisco Unified Communications Manager
VoSIP - Answers- Voice over Secure Internet Protocol
SVoIP - Answers- Secured Voice Over Internet Protocol
SIP - Answers- Session Initiation Protocol
SCCP - Answers- Skinny Client Control Protocol
BAT - Answers- Bulk Administration Tool
DHCP - Answers- Dynamic Host Configuration Protocol
TFTP - Answers- Trivial File Transfer Protocol
Comma Separated Values - Answers- CSV
CUCM Express - Answers- Cisco Unified Communications Manager Express
SKL - Answers- Simple Key Loader
CAS - Answers- Channel Associated Signaling
CCS - Answers- Common Channel Signaling
CIDR - Answers- Classless Inter-Domain Routing
DTMF - Answers- Dual Tone Multi Frequency
ISDN - Answers- Integrated Services Digital Network
NANP - Answers- North American Numbering Plan
NPA - Answers- Number Plan Area
PBX - Answers- Private Branch Exchange
User Agent - Answers- Peers in a session that act as both server and client.
, Redirect Server - Answers- Entity where users can be registered
GUI - Answers- Graphical User Interface
IETF - Answers- Internet Engineering Task Force
DES - Answers- Data Encryption Standard
Automatically gives information to your phone. - Answers- Auto-Registration
POTS - Answers- Plain Old Telephone System
PSTN - Answers- Public Switched Telephone Network
QOS - Answers- Quality of Service
TCP - Answers- Transmission Control Protocol
TDM - Answers- Time Division Multiplexing
Voice over Internet Protocol - Answers- VoIP
UDP - Answers- User Datagram Packet/Protocol
VLSM - Answers- Variable Length Subnet Mask
OSI (Open Systems Interconnection) Layer 1 - Answers- Physical
OSI (Open Systems Interconnection) Layer 2 - Answers- Dataline
OSI (Open Systems Interconnection) Layer 3 - Answers- Network
OSI (Open Systems Interconnection) Layer 4 - Answers- Transport
OSI (Open Systems Interconnection) Layer 5 - Answers- Session
OSI (Open Systems Interconnection) Layer 6 - Answers- Presentation
OSI (Open Systems Interconnection) Layer 7 - Answers- Application
VTC (Video Telecommunications) - Answers- A device that provides a means for visual
and audio communication
Catagory 3 (CAT-3) Cable - Answers- An unshielded twisted pair (UTP) cable that can
carry data up to 10 Mbps.
