Cisco TelePresence Video Communication Server Administrator's Manual page 397

Term
Registrar
Regex
Regular expression
RFC
Request for
Comments
RS-232
RTCP
RTP Control Protocol
RTP
Real-time Transport
Protocol
SASL
Simple
Authentication and
Security Layer
SSH
Secure Shell
SIMPLE
Session Initiation
Protocol for Instant
Messaging and
Presence Leveraging
Extensions
SIP
Session Initiation
Protocol
SNMP
Simple Network
Management
Protocol
Source alias
SRV record
Service record
STUN
Simple Traversal of
UDP through NAT
Cisco VCS Administrator Guide (X6.1)
Definition
In SIP, a server that accepts REGISTER requests and places the
information it receives in those requests into the location service for the
domain it handles. This information is used to advise other SIP
Proxies/Registrars where to send calls for that endpoint.
A pattern used to match text strings according to a POSIX-defined syntax.
A process and result used by the IETF for Internet standards.
A commonly used standard for computer serial ports.
A control protocol for RTP. Defined by RFC 3550 [17].
Real time protocol designed for the transmission of voice and video. Defined
by RFC 3550 [17].
A framework for authentication and data security in Internet protocols.
An encrypted protocol used to provide a secure CLI.
An instant messaging and presence protocol based on SIP.
IETF protocol for controlling multimedia communication. Defined by RFC
3261 [20].
A protocol used to monitor network devices.
The alias present in the "source" field of a message.
A type of DNS record. Defined by RFC 2782 [3].
Firewall NAT traversal for SIP. Defined by RFC 3489 [21].
Reference material
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