
ERX 12.1.x Hardware Guide
Copyright and Trademark Information
Table of Contents
About the Documentation
Product Overview
Initial Installation
Hardware Maintenance, Replacement, and Troubleshooting Procedures
Maintaining ERX Routers
Required Tools and Items
Storing Modules and Components
Cleaning the System
Upgrading JunosE Software
Upgrading NVS Cards on SRP Modules
Replacing an NVS Card
Upgrading Memory on SRP Modules
Replacing SFPs on I/O Modules
Replacing Fan Trays
Installing a ERX14xx Model Air Filter
Installing a Cable-Management Bracket on ERX7xx Models
Replacing a Power Input Module
Troubleshooting
Appendixes
System Specifications
Installation Guidelines and Requirements
Your Preinstallation Responsibilities
Environmental Requirements
Regulatory Compliances
Safety Guidelines
Equipment Rack Requirements
Cabling Recommendations
Product Reclamation and Recycling Program
Hardware Compliance
Federal Communications Commission (FCC) Statement
FCC Requirements for Consumer Products
Food and Drug Administration, Center for Devices and Radiological
Health
Canadian Department Of Communications Radio Interference Regulations
Réglement sur le brouillage radioélectrique du
ministère des communications
Industry Canada Notice CS-03
Avis CS-03 d'Industrie Canada
D.O.C. Explanatory Notes: Equipment Attachment Limitations
Notes explicatives du ministère des Communications:
limites visant les accessoires
EC Declaration of Conformity
Voluntary Control Council for Interference (VCCI) Statement
for Japan
Cable Pinouts
Contacting Customer Support and Returning Hardware
Declaration of Conformity
IndexSymbols
- 10-Gbps SRP module
- 10/100Base-T port 1, 2, 3
- –48 VDC
A
- access line modules
- access, management
- setting up console 1, 2
- SNMP 1, 2
- Telnet setup
- accessing fan tray
- agency certification 1, 2, 3, 4
- air filter
- airflow
- rack-mounted installation and
- specifications 1, 2, 3
- alarm ports
- amperage 1, 2, 3
- antistatic bags and containers
- assembly numbers, locating
- assigning an IP address
B
C
- cable-management bracket
- cables
- cabling
- ERX routers
- HSSI connectors
- RJ-45 connectors 1, 2
- SC duplex connectors 1, 2
- SRP I/O modules 1, 2
- X.21/V.35 connectors
- Case Manager
- certifications 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
- circulation, air
- classification, packet
- cleaning
- CLI (command-line interface)
- clock source input ports
- clocking problems
- color code, power cable
- combinations of line modules
- command-line interface
- compliance
- components
- configuring cables 1, 2
- configuring management access
- configuring Telnet
- connecting console to router
- connectors, pinouts
- console
- consumption, power 1, 2, 3, 4
- conventions
- current (electrical) requirements 1, 2, 3
- customer support
D
- DB-9 connector 1, 2, 3, 4, 5
- DC power 1, 2
- detecting double-bit error
- Device Management System, NMC-RX
- diagnosing problems
- diagnostic LEDs
- dimensions of ERX routers 1, 2, 3
- dissipation, heat 1, 2, 3
- distribution rack
- documentation set
- double-bit errors
E
- EIA distribution rack
- ejectors, module
- electrical requirements 1, 2, 3, 4
- electronic equipment, recycling
- environmental requirements
- ERX14xx models
- ERX310 Broadband Services Router
- ERX310 router
- ERX705 router
- ERX7xx models
- ESD (electrostatic discharge)
- ESD grounding jack, chassis
- Ethernet link
- external timing ports
- E Series routers
- assigning IP address to
- cabling
- cabling recommendations
- dimensions 1, 2, 3
- electrical requirements 1, 2, 3
- hardware
- installing 1, 2
- installing components
- installing modules
- lifting 1, 2
- maintenance
- management access 1, 2
- models
- modules
- power requirements 1, 2, 3
- powering down
- powering up
- safety guidelines 1, 2, 3
- site planning
- slot groups and identification
- space requirements
- troubleshooting 1, 2
F
G
H
- halt command 1, 2
- hardware
- cable configuration 1, 2
- reclamation and recycling
- redundancy features
- repairing and replacing
- hazardous materials, reclamation and recycling
- heat dissipation 1, 2, 3, 4
- high-availability mode
- hot-swapping
- HSSI connectors, cabling
- humidity requirements 1, 2, 3
- HyperTerminal
I
- I/O modules
- installing ERX routers
- installing modules
- installing NVS cards 1, 2
- installing redundancy I/O modules
- installing redundancy midplane
- installing SFPs
- installing spare line modules
- IP address, assigning
J
L
M
- maintenance, system
- management access
- setting up console 1, 2
- SNMP 1, 2
- Telnet setup
- Management Information Bases
- management port
- managing modules
- manuals
- mechanical requirements for distribution rack
- memory, upgrading
- MIBs (Management Information Bases)
- midplane
- models
- module reset button
- modules
- monitoring LEDs
- monitoring temperature
- mounting kits
- mounting posts for rack
N
- network management
- setting up console 1, 2
- SNMP 1, 2
- Telnet setup
- NMC-RX Device Management System
- notice icons
- NVS cards
O
P
- packaging, recycling
- packet classification
- packing instructions
- PCMCIA slot, SRP modules
- performance rate, line modules
- PIM
- pinouts, router cables and connectors
- planning site for installation
- plenum
- ports
- alarm
- external timing
- management
- redundancy 1, 2
- status LEDs
- power
- power cord warnings
- power input module
- power requirements 1, 2, 3
- power switches 1, 2
- powering down router
- powering up router
- preinstallation responsibilities
- preparing site for installation
- primary SRP module
- problems
- product numbers, locating
Q
R
- rack, distribution
- reclamation and recycling
- recycling Juniper Networks equipment
- redundancy
- redundancy features (hardware)
- fans
- line modules
- ports 1, 2
- SRP modules
- redundancy midplane
- REDUNDANT LED
- release mechanisms for SFPs
- removing components
- removing modules
- removing SFPs
- repacking components
- repairing hardware components
- replacing components
- replacing modules
- replacing NVS cards 1, 2
- replacing SFPs 1, 2
- reset button, module
- Restriction of Hazardous Substances (RoHS) Directive, recycling equipment
- Return Materials Authorization
- returning product
- RJ-45 connectors, cabling 1, 2
- RMA
- RoHS (Restriction of Hazardous Substances) Directive, recycling equipment
- RS-232 port 1, 2, 3, 4
S
- safety
- SC duplex connectors, cabling 1, 2
- self-testing, modules
- serial numbers, locating
- SFPs (small form-factor pluggable transceivers)
- show configuration command
- show environment command 1, 2
- show hardware command
- show version command 1, 2
- show interface gigabitEthernet command
- site planning
- size
- slot disable command
- slot groups
- small form-factor pluggable transceivers
- SMB connectors
- SNMP for management access 1, 2
- SODIMMs
- software
- space requirements 1, 2, 3, 4, 5
- spare line modules, installing
- specifications
- SRP I/O modules
- cabling 1, 2
- installing
- removing
- SRP modules
- errors on
- installing
- LEDs on 1, 2
- models
- PCMCIA slot
- powering down
- redundancy 1, 2
- removing 1, 2
- standby SRP module
- starting ERX routers
- status, redundancy
- storing, modules and components
- support, technical See technical support
- switches, power 1, 2
- switching on router
- switchover to spare line module
- synchronize command
- system maintenance
T
U
V
- ventilation
- voltage requirements 1, 2, 3
W
- warnings, safety
- Waste Electrical and Electronic Equipment (WEEE) Directive. See WEEE Directive
- WEEE (Waste Electrical and Electronic Equipment) Directive, recycling equipment
- weight
- wrist strap, antistatic
X