Cisco Systems CISCO827 appendix System Specifications, Environmental Operating Ranges

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A P P E N D I X A

Specifications and Cables

This appendix provides system, port, and cabling specifications for the Cisco 827 routers.

System Specifications

Table A-1outlines the system specifications for the routers.

Table A-1 System Specifications

 

Description

Design Specification

 

 

 

 

 

 

 

 

 

Physical Dimensions

 

 

 

 

 

 

 

 

 

 

Dimensions (H x W x D)

2.0 x 9.7 x 8.5 in. (5.1 x 24.6 x 21.6 cm)

 

 

 

 

 

Weight (does not include desktop power supply)

Cisco 827-4V router: 1.5 lb. (0.68 kg)

 

 

Cisco 827H router: 1.48 lb. (0.67 kg)

 

 

Cisco 827 router: 1.48 lb. (0.67 kg)

 

 

 

 

 

 

 

 

Environmental Operating Ranges

 

 

 

 

 

 

 

 

 

 

Nonoperating temperature

–4 to 149°F (–20 to 65°C)

 

 

 

 

 

Nonoperating humidity

5 to 95%, relative humidity

 

 

 

 

 

Nonoperating altitude

0 to 15,000 ft (4570 m)

 

 

 

 

 

Operating temperature

32 to 104°F (0 to 40°C)

 

 

 

 

 

Operating humidity

10 to 85% relative humidity

 

 

 

 

 

Operating altitude

0 to 10,000 ft (3000 m)

 

 

 

 

 

 

 

 

Router Power (Cisco 827, 827-4V, and SOHO 77)

 

 

 

 

 

 

 

 

 

 

AC input voltage

100 to 250 VAC

 

 

 

 

 

Frequency

50 to 60 Hz

 

 

 

 

 

Power consumption

29W

 

 

 

 

 

 

 

 

Router Power (Cisco 827H and SOHO 77H)

 

 

 

 

 

 

 

 

 

 

AC input voltage

100 to 240 VAC

 

 

 

 

 

Frequency

50 to 60 Hz

 

 

 

 

 

Power consumption

15W

 

 

 

 

 

 

 

 

 

Cisco 827 and SOHO 77 Routers Hardware Installation Guide

 

 

 

 

 

 

 

 

 

 

 

 

 

 

78-6854-03

 

 

 

A-1

 

 

 

 

 

 

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Contents Description Design Specification Physical Dimensions System SpecificationsRouter Power Cisco 827H and Soho 77H Environmental Operating RangesDescription Design Specification Telephone Port Power Cisco Port Connector PinoutsFunction To HUB/TO PC Button Pin Position OUT Position TX+ RX+Pin Function Unused Ethernet Cable Specifications Cabling SpecificationsROF RTNType Category Shielding Maximum Cable Distances10BASE-T Cable Maximum Distance

CISCO827 specifications

The Cisco Systems CISCO827 is a powerful router designed specifically for small to medium-sized businesses and enterprise branch offices. It's part of the Cisco 800 Series, which is renowned for its reliability, scalability, and versatility. This router addresses the growing demands for robust connectivity solutions, particularly as businesses expand their dependence on broadband Internet.

One of the key features of the CISCO827 is its dual integrated WAN ports, which allow for seamless connectivity over both DSL and conventional WAN links. This flexibility ensures that businesses can maintain network connectivity even during service outages, enhancing overall reliability. The router supports various DSL technologies including ADSL and ADSL2+, making it suitable for a wide range of broadband deployments.

Security is critical in today’s digital landscape, and the CISCO827 does not disappoint in this regard. It comes equipped with advanced security features such as an integrated firewall, VPN capabilities, and support for multiple security protocols. This ensures that sensitive corporate data is well protected from cyber threats while providing secure access for remote users.

Another defining characteristic of the CISCO827 is its support for voice and data convergence. This router facilitates voice over IP (VoIP) technology, enabling businesses to utilize a single network infrastructure for both voice and data traffic. This not only reduces costs associated with maintaining separate networks but also contributes to improved communication efficiency.

The CISCO827 also incorporates advanced Quality of Service (QoS) features. This enables the prioritization of different types of traffic, ensuring that critical applications receive bandwidth priority. With this feature, businesses can optimize their network performance, enhancing user experiences for both employees and customers alike.

In terms of scalability, the router can accommodate additional features through modular slots, allowing businesses to expand their networking capabilities as their needs evolve. This modular approach ensures that the CISCO827 remains a future-proof investment.

In conclusion, the Cisco CISCO827 router combines reliable performance, robust security, and advanced connectivity options to meet the needs of modern enterprises. Its flexibility in supporting various technologies, along with features that enhance voice and data integration, makes it a preferred choice for organizations seeking to enhance their networking infrastructure. Whether it’s for branch office connectivity or enhanced security for remote workers, the CISCO827 delivers the necessary performance and adaptability that today's businesses demand.