Table Of Contents - Harris CM-30 Installation & Operation Manual

No header here
Section 1 - Introduction ................................................................ 1-1
1.1 Key Features .................................................................................... 1-1
1.2 Manual Use ...................................................................................... 1-1
1.3 Manual Scope ................................................................................... 1-2
1.4 Components ..................................................................................... 1-2
1.4.1 Main Equipment Shelf ............................................................................1-2
1.4.2 CM-30 IP Interface Module ......................................................................1-2
1.4.3 MA-230 Module Adapter .........................................................................1-4
1.4.4 Other Modules and Module Adapters ........................................................1-4
1.4.5 Indicator Lights .....................................................................................1-4
1.5 Web Browser User Interface .............................................................. 1-4
Section 2 - Functional Design ........................................................ 2-1
2.1 Network Concepts and Considerations ................................................. 2-1
2.1.1 MTU throughout the Network ...................................................................2-1
2.1.2 DHCP Use .............................................................................................2-1
2.1.3 Routing Table Construction .....................................................................2-1
2.1.4 WAN Port Auto-negotiation ......................................................................2-2
2.1.5 ICMP Support ........................................................................................2-2
2.1.6 IGMP Multicast ......................................................................................2-2
2.2 Streams ........................................................................................... 2-3
2.2.1 Stream Types ........................................................................................2-3
2.2.2 Stream Addressing .................................................................................2-4
2.2.3 Multicast Group Addressing .....................................................................2-4
2.2.4 Telephony .............................................................................................2-5
2.2.5 Echo Cancellation ...................................................................................2-5
2.2.6 Packetization and Overhead ....................................................................2-6
2.2.7 Packet Jitter Compensation .....................................................................2-6
2.2.8 Packet/Stream Information Calculation .....................................................2-6
2.2.9 Stream Statistics ...................................................................................2-7
2.3 System Security ............................................................................... 2-7
2.3.1 NetXpress LX Login ................................................................................2-8
2.3.2 Management Protocols on an Interface .....................................................2-8
2.3.3 IP Access List Use ..................................................................................2-8
2.3.4 SNMP Communities ................................................................................2-8
2.4 NetXpress LX QoS ............................................................................ 2-9
2.4.1 COS Levels for Stream Data ....................................................................2-9
2.4.2 TOS Byte Marking for Outbound Stream Packets .......................................2-9
2.4.3 User-Defined TOS Byte Setting for Outbound SNMP and HTTP Packets .........2-9
2.5 NetXpress LX Internal TDM Busses ..................................................... 2-9
2.5.1 Compatibility with Intraplex TDM Channel Modules ....................................2-9
2.5.2 TDM Channel Loopbacks ....................................................................... 2-11
2.5.3 TDM Bus Mapping ................................................................................ 2-11
Harris Corporation
Intraplex Products

Table of Contents

i