Cisco Systems ASR1000 manual Site Cabling Guidelines, Description Specification

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Chapter 3 Preparing Your Site for Installation

Site Planning

Table 3-6lists AC and DC power supply system rating requirements for all Cisco ASR 1000 Series

Routers.

Table 3-6

AC and DC Power Supply System Rating Specifications for the Cisco ASR 1000 Series Routers

 

 

 

Description

 

Specification

 

 

Power supply declared ratings

AC = 100-240 VAC

 

 

DC = –48/ –60 VDC

 

 

Line frequency rating

50/60 Hz

 

 

 

Site Cabling Guidelines

This section contains guidelines for wiring and cabling at your site. When preparing your site for network connections to the Cisco 1000 Series Router, consider the type of cable required for each component, and the cable’s limitations. Consider the distance limitations for signaling, EMI, and connector compatibility. Possible cable types are fiber, thick or thin coaxial, foil twisted-pair, or unshielded twisted-pair cabling.

Also consider any additional interface equipment you need, such as transceivers, hubs, switches, modems, channel service units (CSUs), or data service units (DSUs).

Note The E1 interface on the Cisco 8-Port Channelized T1/E1 SPA interface uses RJ-48c receptacles for E1 (120-Ohm) cables with RJ-45 connectors. You can use all ports simultaneously. Each E1 connection supports interfaces that meet the G.703 standards. The RJ-45 connection does not require an external transceiver. The E1 ports are E1 interfaces that use 120-ohm shielded twisted-pair (STP) cables.

Warning Shielded T1/E1 cables must be used to comply with FCC/EN55022/CISPR22 Class A emissions requirements on the 8-port channelized T1/E1 SPA interface.

Before you install the Cisco 1000 Series Router, have all additional external equipment and cables on hand. For ordering information, contact a customer service representative.

The extent of your network and the distances between network interface connections depend in part on the following factors:

Signal type

Signal speed

Transmission medium

The distance and rate limits referenced in the following sections are the IEEE-recommended maximum speeds and distances for signaling purposes. Use this information as a guideline in planning your network connections prior to installing the Cisco 1000 Series Router.

If wires exceed recommended distances, or if wires pass between buildings, give special consideration to the effect of a lightning strike in your vicinity. The electromagnetic pulse caused by lightning or other high-energy phenomena can easily couple enough energy into unshielded conductors to destroy electronic devices. If you have had problems of this sort in the past, you may want to consult experts in electrical surge suppression and shielding.

 

 

Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation and Initial Configuration Guide

 

 

 

 

 

 

OL-13208-01

 

 

3-11

 

 

 

 

 

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Contents A P T E R Preparing Your Site for InstallationCompliance Requirements Safety RecommendationsSafety Warnings Standard Warning Statements General Safety WarningsSafety Compliance and Nebs Requirements Specification DescriptionOL-13208-01 Page Site Planning General PrecautionsSite Environmental Requirements Physical CharacteristicsEnvironmental Characteristic Minimum Maximum Site Selection GuidelinesPhysical Characteristics of Cisco ASR 1000 Series Router Floor Loading Considerations Site Power GuidelinesMinimum Maximum Electrical Circuit RequirementsSite Cabling Guidelines Description SpecificationElectromagnetic Interference Asynchronous Terminal ConnectionsInterference Considerations Radio Frequency Interference Precautions for Rack-MountingLightning and AC Power Fault Interference Rack-Mounting and Location GuidelinesEquipment Rack Guidelines Locating for SafetyLocating for Easy Maintenance Rack Selection GuidelinesLocating for Proper Airflow Site Planning Requirements Site Planning ChecklistPreventing Electrostatic Discharge Damage ESD Chassis Grounding Stud Electrical SafetyReceiving a Cisco ASR 1000 Series Router Cisco ASR 1000 Series Router Packaged for Shipping Chassis-Lifting GuidelinesTools and Equipment Checking the Shipping Container ContentsComponent Description Received Verified Task Date Cisco ASR 1000 Series Router Installation Checklist
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ASR1000 specifications

The Cisco ASR 1000 Series Aggregation Services Routers are designed to meet the needs of enterprises and service providers seeking high-performance networking solutions. With a combination of scalability, reliability, and security, these routers provide an ideal platform for delivering a wide range of services in a compact form factor.

One of the standout features of the ASR 1000 is its embedded hardware architecture. It utilizes a unique Distributed Services Architecture that allows for greater resource allocation and management, resulting in enhanced performance across various applications. This architecture enables the router to dynamically balance workloads across multiple CPUs, ensuring optimal resource utilization and reducing latency.

The ASR 1000 Series supports a variety of interfaces, including Ethernet, T1/E1, and T3/E3, making it highly versatile for different connectivity options. With support for up to 200 Gbps of throughput, it can handle the growing demands of modern networks, including video conferencing, cloud applications, and data-intensive services.

Security is a paramount feature of the ASR 1000. The routers come equipped with advanced security technologies such as Cisco IOS XE software, which includes built-in encryption and secure access controls. This ensures that data remains protected in transit, allowing organizations to safeguard sensitive information while maintaining compliance with industry regulations.

Another key characteristic of the ASR 1000 is its modularity. Users can easily add or upgrade services through service modules and network interface modules, providing the flexibility needed to adapt to changing network requirements. This modular approach not only helps in managing costs but also extends the life cycle of the hardware.

In terms of manageability, the ASR 1000 Series incorporates Cisco’s Intelligent Network Services, providing comprehensive monitoring and troubleshooting capabilities. This allows network administrators to gain insights into network performance, optimize service delivery, and promptly address any issues that arise.

Finally, the ASR 1000 routers are designed for high availability, featuring redundant power supplies and fans. Coupled with advanced routing protocols and features such as Cisco’s Continuous Availability, the ASR 1000 ensures minimal downtime and uninterrupted service delivery.

In conclusion, the Cisco ASR 1000 Series Aggregation Services Routers combine performance, scalability, security, and manageability, making them an excellent choice for organizations looking to modernize their networking infrastructure while efficiently handling the demands of contemporary applications. Whether for enterprise networks or service provider environments, the ASR 1000 provides a robust and future-proof solution.