User's Manual

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Glossary
GL-4
3EQ-10422-AAAA-TCZZA
Edition 01 Frbruary 2011
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PSK
Pre-Shared Key
Q
QoS
Quality of Service
R
RJ-11
A physical interface often used for terminating telephone wires.
RJ-45
Most regularly used as an Ethernet connector. RJ-45 connectors are typically used to
terminate twisted pair cable.
RTP
Real-time Transport Protocol; handles voice data transfer making VOIP call using SIP.
S
SSH
Secure Shell
SIP
Session Initiation Protocol; an application layer control protocol that handles the
setting up, altering and tearing down of voice and multimedia sessions over the
Internet.
SSID
Service Set Identifier
Subnet
See Netmask.
T
TCP
Transmission Control Protocol
Tel n et
Telecommunications network; a network protocol used on the internet or local area
network (LAN) connections.
TFTP
Trivial File Transfer Protocol
To S
Type of Service
U
UDP
User Datagram Protocol