User's Manual Part 1

Nomad User’s Manual Chapter 5 – Defining a Test
Copyright © Spirent Communications, Inc. 2013 41
Figure 5-12 – Reference file Settings
 IMS Server Information – The following fields are related to the server on which the
Device Under Test is registered. For more information on these settings, see the
configuration of the IMS Client:
o IMS Server Address
o IMS Server Port
o Public Identity
o Private Identity
o Password
o Realm
o IP Version
o Transport – TCP or UDP
o Codecs – Select the codecs that you would like as options for the negotiated
communication between the server and the client.
5.2.3 Channel Settings
The fields in the Channel Settings dialog specify connection settings for a Voice Quality Task. This
dialog is not used for Call Performance Tasks.
Figure 5-13 - Channel Settings Dialog
 Audio interface for this channel – A Voice Quality test mobile may be connected to the
o Spirent ME hardware unit using either the Analog Interface (audio cable) or
Bluetooth Interface (see Section 5.2.7 for Bluetooth connection instructions)
o Spirent HD ME hardware unit using either Narrowband (audio cable on the NBx
interface), High Definition (audio cable on the HDx interface) or Bluetooth
Interface (see Section 5.2.7 for Bluetooth connection instructions). Spirent HD ME
hardware, for non-Bluetooth tests, has the ability to run tests with different