Nortel Networks SRG50 - Manual (Page 80)

80 Chapter 7 PSTN access and analog devices
NN40140-500 NN40140-500
• Access to system features
Analog telephones do not have a Feature key. Instead, they use a Link (*) key to
access system features. If you leave the analog telephone records at the default
settings, these telephones have greater feature access on the SRG than the
IP telephones in local mode. If you do not want different feature access on the analog
telephones, turn the unwanted settings off as you program the telephone.
To configure the DNs for analog devices
1 In Element Manager, navigate to the Active Sets panel (Configuration > Telephony > Sets >
Active Sets). See the figure
Active Sets panel on page 80.
2 Select the Line Access tab.
Figure 16 Active Sets panel
3 Identify the DNs for which the Model is Analog and align the settings for each with the
information in the following steps.
4 To support outgoing number display over the PSTN, enter the public access number for the
telephone in the Public OLI field (Pub. OLI).
5 To assign specific PSTN lines to each telephone, add the line(s) (Details for DN panel > Line
Assignment tab). You would do this if, for example, you want one user to field all customer
calls when the system is in local mode.
6 Ensure that the Appearance Type (Details for DN panel > Line Assignment tab) is set to Ring
only.
7 Assign the target line to the telephone (Details for DN panel > Line Pool Access tab).
8 Assign both the PSTN and VoIP trunk line pools to all telephones that are allowed to make
calls over the PSTN or to the main office over the VoIP trunk.