Specifications

7
Understanding XMU
+
Navigation
In order to properly test XMU+ installation, you must understand the
options XMU+ offers for navigation and configuration, including:
 The XMU+ Front Panel. See Understanding the XMU+ Front Panel on
page 81.
 XMUCOM+ software. See XMU+ QuickStart Guide.
 Remote XMU+ access. See Understanding XMU+ Remote Telephone
Access on page 85 and Using Remote Telephone Access on page 88.
As well, you should gain a brief understanding of the XMU+ firmware
hierarchy in order to easily navigate through the XMU+ Front Panel.
Firmware is the software that is hard-coded into the XMU+ Control card
and the various line cards. See Understanding the XMU+ Firmware
Hierarchy on page 76.
In this chapter...
 XMU+ Navigation Activities on page 75.
 Understanding the XMU+ Firmware Hierarchy on page 76.
 Understanding the XMU+ Front Panel on page 81.
 Understanding XMU+ Remote Telephone Access on page 85.