Note We recommend attaching dual power supplies to independent power sources for full redundancy. We also recommend an uninterruptable power source to protect against power failures at your site. Each AC-input power supply operating at 200 VAC requires a minimum of 20A service. We recommend powering the Cisco AS5800 from a 20A, 200 to 240 VAC receptacle at the power source.
The Cisco 7206 router shelf can be ordered with either 280W AC-input or 280W DC-input power supplies.

Lifting Safety

Cisco 7206 Router Shelf

The AC-input power supply uses a power factor corrector that allows the Cisco 7206 router shelf to operate on input voltage and frequency within the ranges of 100 to 240 VAC and 50/60 Hz.

Each AC-input power supply operating at 120 VAC requires a minimum of 5A service. We recommend powering the Cisco 7206 router shelf from a 15A receptacle at the power source.

For more information on Cisco 7206 router shelf AC-input power, refer to the document Cisco 7200 Series 280-WattAC-Input Power Supply Replacement Instructions (Part Number 78-3227-xx) that shipped with your Cisco 7206 router shelf.

The DC-input power supply operates at –48 VDC input voltage and supplies +5V, +12V, –12V, and +3V DC power to the router shelf internal components through the router midplane.

Each DC-input power supply operating at –48 VDC in North America requires a minimum of 14A service. Each DC-input power supply operating at –60 VDC in the European Community requires a minimum of 8A service. We recommend powering the Cisco 7206 router shelf from a 15A receptacle at the power source.

For more information on Cisco 7206 router shelf DC-input power, refer to the document Cisco 7200 Series 280-WattDC-Input Power Supply Replacement Instructions (Part Number 78-3420-xx) that shipped with your Cisco 7206 router shelf.

Lifting Safety

Caution A fully configured dial shelf weighs approximately 278 lb (126.1 kg). The chassis is not intended to be moved frequently. Before you install the dial shelf, ensure that your site has the desired power sources and network connections so that you can avoid having to move the chassis. (See the “Site Specifications” section on page 2-20for other site requirement guidelines.)

Caution If you will be installing the dial shelf without using a forklift or other mechanical lifting device, you must first remove the blower assembly, the dial shelf cards, the DC PEMs, and the dial shelf controller cards from the chassis and have two people help you with the dial shelf installation. The 5814 dial shelf weighs 114 lb. when these FRUs are removed. The instructions contained in this document are for installing the Cisco 5814 in a rack without using a forklift. Plan on having at least two people available to help lift the units into place to rack mount them, and another person to attach the mounting bolts. Ensure that there is enough room for the installers to move around all four sides of the rack comfortably.

2-4Cisco AS5800 Universal Access Server Hardware Installation Guide

Page 62
Image 62
Cisco Systems AS5800 manual Lifting Safety, Cisco 7206 Router Shelf

AS5800 specifications

Cisco Systems has long been a leader in the networking and telecommunications field, and its AS5800 series of routers exemplify this tradition. The AS5800, along with the AS5850, AS5350, AS5400, and AS5300, provides robust solutions for service providers and enterprise-level networking applications. Each of these models has distinct features and characteristics that cater to the evolving demands of internet traffic and data processing.

The Cisco AS5800 is designed for high-capacity routing and optimized for broadband services. It supports a wide range of services, including voice, data, and video applications, making it a versatile option for service providers looking to deliver integrated solutions. It is equipped with advanced quality of service (QoS) features that ensure bandwidth is allocated effectively, holding strong even under heavy traffic conditions.

In comparison, the AS5850 offers superior processing capabilities and is typically utilized in larger-scale implementations. This model supports high-density interfaces, allowing numerous connections without compromising performance. Its architecture includes enhanced MPLS (Multiprotocol Label Switching) support, enabling more efficient traffic management and better utilization of network resources.

The AS5350 is known for its scalability and energy efficiency, ideal for voice-over-IP (VoIP) and media gateway applications. It supports various telephony features, such as protocol interworking and transcoding, making it a preferred choice for organizations focusing on digital voice technologies. The AS5300, while slightly older, continues to be a valuable asset for less demanding networks, offering reliable performance with VoIP capabilities and basic data applications.

The AS5400 bridges the gap between high-performance routing and operational efficiency. It incorporates Cisco's proprietary technologies to ensure seamless connectivity and robust failover systems. This model is highly regarded for its security features, protecting network integrity and providing peace of mind for businesses relying on sensitive data transfer.

Overall, Cisco’s AS5800 series showcases a progressive evolution of routing capabilities with enhanced features tailored for resilience, scalability, and performance. These routers not only address the technical needs of modern networks but also strategically position organizations for future growth in an increasingly digital world. Each model, with its unique attributes, continues to support the varied demands of global communication infrastructures.