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Cisco ESR10008 Hardware Installation Guide - Page 158

Critical, alarm, Minor alarm, Critical alarm, Single-mode fiber, Broadcast, Unicast

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Glossary MAC Media Access Control. Lower of the two sublayers of the data link layer defined by the IEEE. The MAC sublayer handles access to shared media. MAC address Standardized data link layer address that is required for each port or device that connects to a LAN. Other devices in the network use these addresses to locate specific ports in the network, and to create and update routing tables and data structures. MAC addresses are 6 bytes long and are controlled by the IEEE. Also known as a hardware address, MAC-layer address, or physical address. Major alarm One of a group of alarm conditions that are considered the second most severe of all reportable alarms. Major alarms affect several subscribers who connect to the reporting node. You can use the show facility-alarm status IOS command to obtain more information about the problem. See also Critical alarm and Minor alarm. MAN Metropolitan-area network. A network that spans a metropolitan area. Generally, a MAN spans a larger geographic area than a LAN, but a smaller geographic area than a WAN. Compare with LAN and WAN. Management Information Base See MIB. Media Access Control See MAC. Metropolitan-area See MAN. network MIB Management Information Base. Database of network management information that is used and maintained by a network management protocol such as SNMP or CMIP. The value of a MIB object can be changed or retrieved using SNMP or CMIP commands, usually through a GUI-based network management system. MIB objects are organized in a tree structure that includes public (standard) and private (proprietary) branches. Minor alarm One of a group of alarm conditions that are considered the third most severe of all reportable alarms. Minor alarms affect a single or small number of subscribers who connect to the reporting node. You can use the show facility-alarm status IOS command to obtain more information about the problem. See also Critical alarm and Major alarm. MLP Multilink Point-to-Point Protocol. A method of splitting, recombining, and sequencing datagrams across multiple logical data links. MMF Multimode fiber. Optical fiber supporting propagation of multiple frequencies of light. See also Single-mode fiber. MPLS Multiprotocol Label Switching. An emerging industry standard upon which tag switching is based. Multicast Single packets copied by the network and sent to a specific subset of network addresses. These addresses are specified in the Destination Address field. Compare with Broadcast and Unicast. Multilink Point-to-Point See MLP. Multimode fiber See MMF. GL-8 Cisco 10008 Router Hardware Installation Guide OL-0659-13

Section	Page
Cisco10008 Router Hardware Installation Guide	1
Contents	3
Preface	7
Document Version History	7
Audience	8
Purpose	8
Document Organization	8
Document Conventions	8
Notes and Cautions	9
Safety Warnings	9
Related Documentation	11
Obtaining Documentation	11
Cisco.com	11
Ordering Documentation	12
Documentation Feedback	12
Obtaining Technical Assistance	12
Cisco Technical Support Website	12
Submitting a Service Request	13
Definitions of Service Request Severity	13
Obtaining Additional Publications and Information	14
Cisco 10008 Router Overview	15
Cisco 10008 Router Features	16
Cisco 10008 Router Software	17
Minimum Software Releases for the Cisco 10008 Router	17
Cisco 10008 Router Hardware Description	17
Blower Module	20
Power Entry Modules	20
Line Card and PRE Module Compartment	22
Performance Routing Engine	22
Connector Ports	23
PCMCIA Card Slots	24
PRE LED Indicators and Switches	24
Alphanumeric Display	25
Disposing of the PRE	25
Preparing for Installation	27
Site Planning	27
Cisco Professional Installation	28
Site Selection Guidelines	28
Site Environmental Requirements	28
Heat Dissipation	28
Physical Characteristics	29
Floor Loading Considerations	29
Site Power Requirements	29
Electrical Service Requirements	30
Electrical Circuit Requirements	30
Site Cabling Guidelines	31
Interference Considerations	32
Asynchronous Terminal Connections	32
Ethernet Connections	32
Setting Up Fiber-Optic Connections	33
Interference Considerations	33
Rack-Mounting and Location Guidelines	34
Rack Selection Guidelines	34
Rack Configuration Guidelines	34
Rack Placement Guidelines	35
Site Planning Checklist	37
Safety	37
Preventing Electrostatic Discharge Damage	38
Electrical Safety	39
Receiving the Cisco 10000 Series Router	40
Chassis-Lifting Guidelines	41
Required Tools and Equipment	42
Verifying Contents After Unpacking	42
Installing the Cisco 10008 Router	43
Installation Methods	43
Rack-Mounting the Chassis	44
General Rack Installation Guidelines	44
Flush-Mounting in a 19-Inch Rack	45
Center-Mounting in a 19-Inch Rack	47
Center-Mounting in a 23-Inch Rack	49
Non-Rack Installation	53
Connecting the Chassis to Ground	55
Recommended Tools and Supplies	56
Attaching the Grounding Cable	56
Connecting DC Power to the Cisco 10008 Router	59
Recommended Tools and Supplies	60
Connecting AC Power to the Cisco 10008 Router	64
Connecting Alarm Indicators	68
Connecting a Video Terminal to the PRE Console Port	72
Connecting Network Management and Signal System Cables	74
Ethernet Network Management Cable Connections	74
Connecting to a 10BASE-T Ethernet Network	74
Connecting to a 100BASE-T Ethernet Network	75
Auxiliary Modem Connection	77
Data Network Cable Connections	77
Starting and Configuring the Router	79
Powering On the System	79
Configuring the Cisco 10008 Router at Startup	80
Startup Display	81
Basic Configuration Using the Setup Facility	81
Using the System Configuration Dialog	82
Basic System Configuration Procedure	82
Basic Configuration in Global Configuration Mode	84
Formatting Flash Memory Cards and Disks	84
Managing the File Systems	85
File Systems	85
Copying the Startup Configuration to the Running Configuration	86
Managing Configuration Files Larger than NVRAM	86
Compressing the Configuration File	86
Relocating the Configuration to a Flash Disk	87
Managing System Boot Parameters	87
Changing the Configuration Register Settings	88
Configuration Register Settings	88
Predeployment Testing	89
Troubleshooting Installation Problems	90
General Troubleshooting Tips	90
Troubleshooting Ethernet Connections	91
Troubleshooting the Console Port Serial Connection	92
Maintaining the Cisco 10008 Router	93
Required Maintenance Tools	95
Shutting Down the System	95
Backing Up the PCMCIA Card	95
Removing and Replacing Field-Replaceable Units	95
Front Cover Procedures	96
Removing the Front Cover	96
Replacing the Front Cover	98
Replacing the Air Filter	99
Replacing an Air Filter in a Chassis that Uses a Filter Tray	99
Replacing an Air Filter in a Chassis with Release Tabs	101
Replacing the Blower Module	102
Installing Power Entry Modules	104
Installing a Second DC PEM	104
Replacing a DC PEM	112
Installing a Second AC PEM	116
Replacing an AC PEM	120
Connecting Alarm Indicators	124
Removing and Replacing the PRE	128
Removing and Installing a PCMCIA Flash Memory Card	136
Upgrading SDRAM on the PRE	138
Removing and Installing DIMMS	139
Troubleshooting the DIMM Installation	141
Technical Specifications	143
Repacking the Box	147
Glossary	151

Match case Limit results 1 per page

Glossary

GL-8

Cisco 10008 Router Hardware Installation Guide

OL-0659-13

MAC

Media Access Control. Lower of the two sublayers of the data link layer defined by the IEEE. The MAC

sublayer handles access to shared media.

MAC address

Standardized data link layer address that is required for each port or device that connects to a LAN.

Other devices in the network use these addresses to locate specific ports in the network, and to create

and update routing tables and data structures. MAC addresses are 6 bytes long and are controlled by

the IEEE. Also known as a hardware address, MAC-layer address, or physical address.

Major alarm

One of a group of alarm conditions that are considered the second most severe of all reportable alarms.

Major alarms affect several subscribers who connect to the reporting node. You can use the

show

facility-alarm status

IOS command to obtain more information about the problem. See also

Critical

alarm

and

Minor alarm

MAN

Metropolitan-area network. A network that spans a metropolitan area. Generally, a MAN spans a larger

geographic area than a LAN, but a smaller geographic area than a WAN. Compare with

LAN

and

WAN

Management

Information Base

See

MIB

Media Access

Control

See

MAC

Metropolitan-area

network

See

MAN

MIB

Management Information Base. Database of network management information that is used and

maintained by a network management protocol such as SNMP or CMIP. The value of a MIB object can

be changed or retrieved using SNMP or CMIP commands, usually through a GUI-based network

management system. MIB objects are organized in a tree structure that includes public (standard) and

private (proprietary) branches.

Minor alarm

One of a group of alarm conditions that are considered the third most severe of all reportable alarms.

Minor alarms affect a single or small number of subscribers who connect to the reporting node. You

can use the

show facility-alarm status

IOS command to obtain more information about the problem. See

also

Critical alarm

and

Major alarm

MLP

Multilink Point-to-Point Protocol. A method of splitting, recombining, and sequencing datagrams

across multiple logical data links.

MMF

Multimode fiber. Optical fiber supporting propagation of multiple frequencies of light. See also

Single-mode fiber

MPLS

Multiprotocol Label Switching. An emerging industry standard upon which tag switching is based.

Multicast

Single packets copied by the network and sent to a specific subset of network addresses. These

addresses are specified in the Destination Address field. Compare with

Broadcast

and

Unicast

Multilink

Point-to-Point

See

MLP

Multimode fiber

See

MMF