Nortel SRG200 Configuration Manual page 19

Table 5 SRG200/400 Release 1.5 terminology (Sheet 2 of 3)
Term Description
Sets Can refer to actual telephones, or to the directory number (DN) assigned to the port to
which a particular telephone is connected.
Telephone
EM: Configuration > Resources > Telephony Resources > IP & App Sets
Mapping DN to Telephone
EM: Configuration > Telephony > Sets
DN
EM: Configuration > Telephony > Lines > Target Lines > Target Lines table >
Control Set and Prime Set columns
Trunks Trunks refer to external facilities that are connected to the SRG and provide incoming and
outgoing communication paths. Paths can be physical (examples: loop; PRI; T1) or virtual
(VoIP trunks).
EM: Configuration > Resources
Loop trunk An analog loop (FXO) that connects to the PSTN: a POTS line.
Lines A line is the generic term used for all communication paths, both internal and external.
EM: Configuration > Telephony > Lines
Physical Lines Physical trunks.
EM: Configuration > Telephony > Lines > Active Physical Lines
(Lines 061 to 124)
VoIP Lines VoIP trunks.
EM: Configuration > Telephony > Lines > Active VoIP Lines
(Lines 001 to 024)
Chapter 2 Introducing SRG200/400 Release 1.5
SRG200/400 Release 1.5 Configuration Guide
19