Symmetricom TimeHub 5500 Operation & User’s Manual

72, 72 TimeHub 5500 User’s Guide 097-55501-01 Revision M – January 2009 Chapter 2 Engineering Ordering Information NTP Server Card Functional Overview The NTP Server card exchanges NTP messages with NTP clients over the Ethernet TCP/IP network. All NTP packet traffic goes through one or bot…

65, 097-55501-01 Revision M – January 2009 TimeHub 5500 User’s Guide 65 Chapter 2 Engineering Ordering Information Card Overview Figure 2-9. Output Connector Modules for the Expansion Shelf: DS1 (left) and CC (right) You can install up to seven Output Connector modules on a Mast…

275, 097-55501-01 Revision M – January 2009 TimeHub 5500 User’s Guide 275 Chapter 6 Specifications Factory Default Values Management Card Default Settings Table 6-1 lists the factory defaults for the Management card in the TimeHub 5500. Clock Card Default Settings Table 6-2 lists the factor…

7, Symmetricom TimeHub 5500 097-55501-01 Revision M – January 2009 TimeHub 5500 User’s Guide 7 Table of Contents Replacing the Clock Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238 Replacing the Output Driver Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . …

114, 114 TimeHub 5500 User’s Guide 097-55501-01 Revision M – January 2009 Chapter 3 Installing the TimeHub 5500 Making Signal Connections  The blank panel p/n 093-55599-03 is a double-height blank panel. It covers a complete output group, including both Output Connector module spaces. Ins…

52, 52 TimeHub 5500 User’s Guide 097-55501-01 Revision M – January 2009 Chapter 2 Engineering Ordering Information Card Overview The LED status indicators on the Clock card are described in Figure 2-5. Table 2-5. Clock Card Front Panel Indicators Indicator Color Description Power Green  On = T…