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Cisco MGX 8230 Edge Concentrator Installation and Configuration
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Preface
Audience
Organization
Related Documentation
MGX 8230 Edge Concentrator, Release 1 . 0 Rel a t ed Documentation
Cisco WAN Manager, Release 10, Related Docum entation
Cisco WAN Switching Software, Release 9.3 Related Documentation
Conventions
Obtaining Documentation
World Wide Web
Documentation CD-ROM
Ordering Documentation
Documentation Feedback
Obtaining Technical Assistance
Cisco.com
Technical Assistance Center
Contacting TAC by Using the Cisco TAC Website
Contacting TAC by Telephone
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Introducing the MGX 8230
MGX 8230 System Overview
The Applications of the MGX 8230
As a feeder
As a Stand-Alone Switch
Multiprotocol Label Switching (MPLS)
Consolidation of Cisco CPE Traffic
Standards-Based Conversion to ATM
MGX 8230 Enclosure and Power
Slot Numbering and Placeme nt
Single Height and Doubl e Height Slots
MGX 8230 Power System
Optional AC Power Supply
DC-Powered MGX 8230
Cooling System
MGX 8230 Architecture
Cell Bus
MGX 8230 Management
Summary of MGX 8230 Cards and Modules
Introduction to Core Card Sets and Service Modules
Processor Switching Mo dule (PXM1)
User Interface Back Cards
Service Resource Module ( SRM)
Frame Relay Service Modules (FRSM)
ATM UNI Service Modules (AUSM)
Circuit Emulation Servi ce Modules (CESM)
Voice Service Modules (VISM)
Route Processor Module (RPM)
Redundancy for Service Modules
1:1 Redundancy
Hot Standby
1:N Redundancy
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Module and Service Descriptions
Processor Switching Module
PXM1 Features
PXM1 Illustration and LED Description
PXM1 User Interface Back Cards
PXM1-UI (standard)
PXM-UI-S3 (optional)
Making External Clock Connections
Stratum 4 clocking
Stratum 3 clocking
PXM1 Back Cards
PXM1 User Interface Back Cards
2-6
Alarm Output Connection
SMFLR-1-622 Back Card
SMFIR-1-622 Back Card
2-9
Chapter2 Module and Service Descriptions Processor Switching Module
12206
SMF-155 Back Card
Figure2-6 OC-3 Four-Port Back Card (SMF-155/B)
SC-4-155
2-10
BNC-2T3 Back Card
For card specifications, refer to Appendix A, Technical Specifications.
Figure2-7 Two-port T3 Back Card (BNC-2T3)
BNC-2E3 Back Card
Service Resource Module
Bit Error Rate Testing
1:N Service Module Redundancy
Bulk Distribution Mode
Module Requirements with Bulk Distribution and Redundancy
Installation Requirements for the MGX-SRM-3T3/C
SRM Illustration and LED Indicators
2-14
Figure2-9 MGX-SRM-3T3/C Card Set
Front card Back card
ATM UNI Service Module (AUSM)
AUSM Features
Quality of Service (QoS) Management
Inverse Multiplexing
Physical Layer Features
All Cards
T1 Cards
E1 Cards
AUSM Front Card Illustration and LED Description
Back Cards for the AUSM/B
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Frame Relay Service Modules
Features Common to All FRSMs
Data-Link Layer features
Frame Relay features
ATM FUNI features
Frame Forwarding Feature s
Redundancy for Frame Service Modules
Hot Standby
1:1 Redundancy
1:N Redundancy
Connection Types on the FRSM
Frame Relay-to-ATM Network Interworking
Congestion Indication for NIW C onnections
PVC Status Management
Frame Relay-to-ATM Service Interworking
Cell Loss Priority
Command and Response Map ping
Translation and Transparent M odes
Frame Forwarding
ATM Frame-to-User Network Interface
Loss Priority Indication
Types of Frame Service Modules
FRSMs for T1 and E1 Lines
FRSM for T1 features
FRSM for E1 features
Card Illustrations
2-30
Figure2-14 MGX-FRSM-8T1
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FRSMs for T3 and E3 lines
Features
Illustrations
FRSM-2T3E3 LED Indicators
2-34
Figure2-16 MGX-FRSM-2CT3
2-35
Figure2-17 MGX-FRSM-2T3E3
2-36
Figure2-18 BNC-2T3
2-37
Figure2-19 BNC-2E3
FRSMs for Serial Connection s
FRSM-HS1/B X.21 and V.35 Interfaces
FRSM-HS2 HSSI Interfaces
Illustrations
MGX-FRSM-HS1/B Cabling
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2-41
Figure2-20 MGX-FRSM-HS2
2-42
Figure2-21 MGX-FRSM-HS1/B Front Card Faceplate
2-43
Figure2-22 SCSI2-2HSSI
2-44
Chapter2 Module and Service Descriptions Frame Relay Service Modules
Figure2-23 12IN1 S4 Back Card Faceplate
12-IN-1 4S
Circuit Emulation Service Modules
CESM for T1 and E1 lines
CESM T1 and E1 Features
1:N Redundancy for the CESM T1/E1
CESM T1/E1 Illu strations
LED Indicators for the Eight-Port CE SM
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2-48
Chapter2 Module and Service Descriptions Frame Relay Service Modules
T1 Front card E1 Front card
CESM
Figure2-24 Front Cards for the Eight-Port CESM
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CESM for T3 and E3 lines
CESM-T3/E3 Features
T3 Interfaces
E3 Interfaces
CESM T3/E3 Illu strations
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2-54
Figure2-28 BNC-2E3 Back Card for the CESM-T3/E3
card.
Voice Service: The VISM
VISM Documentation
Summary of Features Supported with VISM 2.0.1
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VISM Redundancy
Card Combinations
VISM Card Illustrations and LED Description
2-59
Chapter2 Module and Service Descriptions Frame Relay Service Modules
E1 front card
T1 front card
Figure2-29 VISM Front Cards
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Route Processor Module (RPM)
RPM Documentation
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Site Preparation
Parts Checklist
Site Preparation
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Regulatory Compliance and Safety Information
Safety Recommendations
Maintaining Safety with Electricity
Warning Definition
Product Disposal Warning
3-5
3-6
3-7
Lightning Activity Warning
3-8
Jewelry Removal Warning
3-9
Power Supply Warning
Power Supply Disconnection Warning
3-10
Power Disconnection War ning
3-11
3-12
Grounded Equipment Warn ing
Installation Warning
3-13
Class 1 Laser Product Warning
Laser Beam Warning
Atencin!
Seismic Considerations
Seismic Anchoring for a Cisco Rack
3-15
Figure3-1 Stability Plate Dimensions
C L
3-16
Figure3-2 Installing a Cisco Cabinet Over the Stability Plate
Power and Grounding
AC Power Circuit Breakers
DC Power Circuit Breakers
Electrical Power for AC-Powered Nodes
Electrical Power for a DC-Powered MGX 8230
Bonding and Grounding
Wiring a Mixed Ground System with Redundant Supplies
3-19
Conductor Characteristics for Carrying Current and Ensuring Low Voltage Drops
Using the Electrostatic Wrist Strap
Co-Locating Cisco Units in the Same Rack
Making the Frame Bonding (Ground) Connecti on
Making Cisco Cabinet Ground Connections
3-23
Figure3-4 Frame Bonding Connection in Cisco-Supplied Rack
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Enclosure Installation
Chapter Summary
Mechanical Lift Guidelines
Installing a Stand-Alone MGX 8230
Rack Mounting an MGX 8230
Prepare for Rack Installation
Rack Positioning
Bracket Placement
Mounting Kits
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Install the MGX 8230 Using a Mechanical Lift (Recommended)
Rack Mounting Procedures for 19-Inch Racks (Mechanical Lift)
Rack Mounting Procedures for 23-Inch Racks (Mechanical Lift)
Install the MGX 8230 Without a Mechanical Lift (Optional)
Prepare for Installation
Remove the Front Cards
Remove the Back Cards
Rack Mount the MGX 8230 chas sis
19-inch rack mounting
23-inch rack mounting
Re-install the front cards
Re-install the back cards
Connecting Power for DC Systems
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Connecting Power for AC Systems
Installing AC Power Supply Modules in the AC Power Supply Tray (optional)
Making the Connections to the AC Power Supply Module(s)
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Install the Cable Manager
Power up the MGX 8230
Configuring the MGX 8230 as an BPX Feeder
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Configuring the MGX 8230 Shelf
Summary of Shelf-Level Tasks
User Interface Access Ports
Control Port
Initial Assignment of IP Addresses
Ethernet Port
Maintenance Port
MGX 8230 MGX to BPX Feeder
Initial MGX 8230 Bring-Up
Bringing Up an MGX 8230 PXM With No Run-time Firmware
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Configuring Node-Level Parameters
Resource Partitioning
Procedure
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Downloading Firmware to a Service Module
MGX 8230 CLI Configuration of a Feeder
Configuring the OC-3 Uplink
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Establishing the BPX 8600 -to-BPX 8600 Series Segment
CiscoView Configuration of a Feeder
Selecting an MGX 8230
Specifying the Feeder Application
Activating a Physical Line for the Uplink
Configuring Logical Int er faces for the Feeder
Partitioning Resources on the B roadband Interface
Configuring the Line as a Feeder Trunk
Card and Service Configuration
Connections on a Feeder
Modifying the Resource Partitioning
Sequence of Configuration Tasks
Rules for Adding Connections
Rules for Adding a DAX Connection
Rules for Adding Three-Segment Connect i ons
6-4
Figure6-1 Frame Relay Connection Through an MGX 8230/BPX Network
The Processor Switching Module
Configuring Synchronization for the Shelf
Clock Sources
Clock Source Types
Clock Source Configuratio n
Configuration Example
Configuring PXM1 Card-Level Parameters, Lines, and Ports
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Automatic Protection Switching on the PXM1
APS Requirements
APS Configuration
Adding Connections on a PXM1 in a Stand-Alone Node
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ATM Universal Service Module (AUSM)
Summary of AUSM Features
Configure the Card, Lines, and Ports
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Configure Inverse Multiplexing
Adding and Configuring Connections on t he AUSM/B
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BPX 8600-to-BPX 8600 Segment
Frame Service Module Features
Summary of Frame Service Module Features
MGX-FRSM-2CT3 Feature s
MGX-FRSM-2T3E3 Features
MGX-FRSM-HS2 Features
MGX-FRSM-HS1/B Fea tures
Eight-Port FRSM Features
Configuring Frame Relay Service
Configuring the FRSM Cards, Lines, and Port s
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Adding a Frame Relay Connection
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Establishing the BPX 8600-to-BPX 8600 Series Segment
Test Commands for the FRSMs
Support for Alarm Reporting
Bit Error Rate Testing on an Unchannelized T3 or E3 FRSM
Circuit Emulation Service Module for T3 and E3
Features
Cell Delay Treatment
Error and Alarm Response
Configuring Service on a T3 or E3 CESM
Configuring the Card, Lines, and Ports
Adding and Modifying Connect i ons
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Bit Error Rate Testing on a T3 or E3 CESM
Eight-Port Circuit Emulation Service Modules
Structured Data Transfer
Unstructured Data Transfer
Cell Delay Treatment
Redundancy Support for the Eight-Port CESM
Error and Alarm Response
Configuring Service on an Eight-Port CESM
Configuring the Card, Lines, and Ports
Configuring Bulk Distribution and Redundancy
Adding and Modifying Connect i ons
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Service Resource Module
Configuring Card and Line Parameters
Bulk Distribution for T1 Service
Redundancy Support by the MGX-SRM-3T3/C
Configuring Redundancy Through the Redundancy Bus
Configuring Redundancy Through the Distribution Bus
Bit Error Rate Testing Through an MGX-SRM-3T3
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Pattern Test Options
Loopback Test Options
Online Diagnostics test
Automatic Switchover
Alarms
Log Files
Commands to Operate the Online Diagnostics
oldiags <debug_level> <switch _enable>
oldiags-help or oldiags help
oldclrlock
oldsplog <log_name>
DS3 Loopback Test
Loopback Tests
Configure Loopback on the Entire DS3 Lin e
Configure Loopback on All DS1s in a DS3 Line
Receive a Loopback Request
Configure Transmit FEAC Code
Configure DS3 for Sending Looped or Normal Data
Configure DS3 to Send Line Loopback
Configure DS3 for Sending Loopback Deactivation Requ est
Configure Receive Validation FEA C Co de
Configuring FEAC Validation Criteria to be FEACCodes4Of5
Configure FEAC Validation Criteria to be FEACCodes8Of10
Negative Tests
Disable FEAC Codes
Configure DS3 Loopback Co des from the Standby PXM1 Car d
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APPENDIX
A
Technical Specifications
MGX 8230 Enclosure, Power, and Performance Specifications
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MGX 8230 Processor Switching Module Specifications
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AUSM/B-8T1E1 Interface Characteristics
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FRSM-2CT3 Specifications
FRSM-2CT3 Framer
FRSM-2CT3 Line Alarms
FRSM-2T3E3 Specifications
FRSM-2T3E3 T3 Line
T3 Framer Level
FRSM-2T3E3 E3 Line
E3 Framer Level
FRSM-2T3E3 Line Alarms
FRSM-HS2 Specifications
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Counters and Statistics for FRSM-2CT3, FRSM-2T3E3, and FRSM-HS2
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FRSM-HS1/B X.21
Interfaces
FRSM-8T1 Specification
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FRSM-8E1 Specification
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Circuit Emulation Service Module for T1 O peration
Circuit Emulation Service Module for E1 O peration
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Physical and Electrical Characteristics for Cards
Electromagnetic Compatibility
Conformance
ATM UNI
SONET/SDH
Frame Relay
Circuit Emulations Service
Safety
Environmental
APPENDIX
B
Cable Specifications
T3 Trunk Cabling
Frame Relay Cabling
T1 Cabling
E1 Cabling
SMB Connector
12IN1-S4 V.35/X.21 Back Card
HSSI Port Connectors
DC Power Cabling
AC Power Cabling
Control and Clock Cabling
Maintenance and Control Ports
External Clock Input Cabling
T1 Clock Cabling
External Alarm Cabling
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GLOSSARY
A
B
E
F
I
M
P
Q
R
S
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INDEX
Numerics
A
B
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D
E
F
G
L
M
N
O
P
R
S
T
U
W
Y