Juniper ACX2000 Configuration Guide

CHAPTER 4
Configuring Interfaces and Chassis
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Understanding Interfaces on ACX Series Universal Access Routers on page 94
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Configuring the Media MTU on ACX Series Routers on page 97
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Understanding the Loopback Interface on page 100
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Configuring the Loopback Interface on page 101
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Understanding Encapsulation on an Interface on page 104
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Gigabit Ethernet Autonegotiation Overview on page 104
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BERT Support on CT1 and CE1 Interfaces on page 105
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Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC with SFP
Overview on page 106
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16-Port Channelized E1/T1 Circuit Emulation MIC Overview on page 106
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Synchronous Ethernet Overview on the ACX Series Universal Access Routers on page 107
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TDM CESoPSN Overview on page 108
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Configuring TDM CESoPSN on ACX Series Routers Overview on page 108
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SAToP Emulation on T1 and E1 Interfaces Overview on page 110
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Ethernet Ring Protection Switching Overview on page 111
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Understanding Ethernet Ring Protection Switching Functionality on page 112
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Configuring Ethernet Ring Protection Switching on page 118
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Example: Ethernet Ring Protection Switching Configuration on ACX Series
Routers on page 119
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Example: Viewing Ethernet Ring Protection Status—Normal Ring Operation on page 127
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Example: Viewing Ethernet Ring Protection Status—Ring Failure Condition on page 129
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Guidelines for Ethernet Ring Protection Switching on ACX Series Routers on page 131
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Dual-Rate SFP+ Optic Modules for ACX Series Routers on page 134
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Tri-Rate SFP for ACX5000 Series Routers on page 135
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Configuring Logical Tunnel Interfaces on page 136
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Guidelines for Configuring Logical Tunnels on ACX Series Routers on page 137
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Configuring an Interface in the VRF Domain to Receive Multicast Traffic on page 140
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Understanding PoE on ACX Series Universal Access Routers on page 142
93Copyright © 2017, Juniper Networks, Inc.

Juniper ACX2000 Specifications

General

Brand	Juniper
Model	ACX2000
Category	Network Router
Language	English