Nortel Networks 9150 User Manual
Page 529
Remote Gateway 9150 Installation and Administration Guide
499
January 2005
Glossary
OTM
Optivity Telephony Manager. This is a Nortel software application that is used to
administer the Meridian 1 PBX.
P
Packet InterNet Groper
PING. A protocol that can be used to test the Ethernet connection to devices on
the network (such as the RLC and its associated remote units).
packetized voice
Digital Signal Processors (DSPs), located in the Remote Gateway 9150 unit and
RLC, convert analog voice into digital data. The data is constructed as a UDP/IP
voice packet for transmission over an IP network.
parity
The quality of being either odd or even. The fact that all numbers have parity is
commonly used in data communications to ensure the validity of data.
PBX
Refer to private branch exchange.
pegging
The action of incrementing statistical counters to track system events.
pegging threshold
A threshold used to define a cut-off value for statistics such as short call and
service level. Pegging thresholds are used in reports and historical statistics.
personal directory number
A DN on which an agent can be reached directly, usually for private calls.
PING
Refer to Packet InterNet Groper.
POST
Refer to Power-On Self-Test.