Chapter 2 Preparing to Install the Cisco Unified IP Phone on Your Network

Providing Power to the Cisco Unified IP Phone

Power Guidelines

Table 2-1provides guidelines for powering the Cisco Unified IP Phone 6901 and 6911.

Table 2-1

Guidelines for Powering the Cisco Unified IP Phone 6901 and 6911

 

 

 

Power Type

 

Guidelines

 

 

External power—Provided

The Cisco Unified IP Phone 6901 and 6911 use the CP-PWR-CUBE-3 power supply.

through the CP-PWR-CUBE-3

 

external power supply.

 

 

 

External power—Provided

The Cisco Unified IP Phone Power Injector may be used with any Cisco Unified IP Phone.

through the Cisco Unified IP

Functioning as a midspan device, the injector delivers inline power to the attached phone.

Phone Power Injector.

The Cisco Unified IP Phone Power Injector is connected between a switch port and the IP

 

 

Phone, and supports a maximum cable length of 100m between the unpowered switch and

 

 

the IP Phone.

 

 

PoE power—Provided by a

• The Cisco Unified IP Phone 6901 and 6911 support Cisco inline PoE.

switch through the Ethernet

• The Cisco Unified IP Phone 6901 and 6911 support IEEE 802.3af Class 1 power on

cable attached to the phone.

signal pairs and spare pairs.

 

 

 

 

• To ensure uninterruptible operation of the phone, make sure that the switch has a

 

 

backup power supply.

 

 

• Make sure that the CatOS or IOS version running on your switch supports your

 

 

intended phone deployment. Refer to the documentation for your switch for operating

 

 

system version information.

 

 

External power—Provided

The inline power patch panel WS-PWR-PANEL is compatible with the Cisco Unified

through inline power patch

IP Phone 6901 and 6911.

panel WS-PWR-PANEL

 

 

 

 

Power Outage

Your accessibility to emergency service through the phone is dependent on the phone being powered. If there is an interruption in the power supply, Service and Emergency Calling Service dialing will not function until power is restored. In the case of a power failure or disruption, you may need to reset or reconfigure equipment before using the Service or Emergency Calling Service dialing.

Cisco Unified IP Phone 6901 and 6911 Administration Guide for Cisco Unified Communications Manager 8.5 (SCCP and SIP)

2-4

OL-23874-01

 

 

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Cisco Systems 6901 manual Power Guidelines, Power Outage, Power Type Guidelines
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6901 specifications

Cisco Systems 6901 is a versatile, compact, and powerful router designed to meet the networking needs of small to medium-sized businesses, as well as enterprise branch offices. This model is part of Cisco's ISR (Integrated Services Router) portfolio, which is known for its capability to integrate multiple services into a single platform, ensuring high efficiency and cost-effectiveness.

One of the main features of the Cisco 6901 is its ability to support advanced routing protocols, including RIP, EIGRP, OSPF, and BGP. This versatility allows for seamless integration into various network architectures, facilitating efficient communication and data transfer across multiple locations. The device is also built to handle high-bandwidth applications, making it an ideal choice for businesses that rely on robust network performance.

In terms of connectivity, Cisco 6901 offers multiple Ethernet ports, supporting both 10/100/1000 Mbps speeds. This ensures that users can connect a variety of devices, ranging from office computers to network printers, all while maintaining optimal network performance. Additionally, the router supports both LAN and WAN interfaces, providing flexibility in deployment options.

Security is a crucial aspect of networking, and the Cisco 6901 does not disappoint in this regard. It comes equipped with advanced security features, including firewall capabilities, intrusion prevention, and VPN support. These features ensure that sensitive business data is protected from unauthorized access, while also providing secure remote access for employees.

Another essential characteristic of the Cisco 6901 is its support for various multimedia applications. The router comes with Quality of Service (QoS) features that prioritize voice, video, and data traffic, ensuring high-quality performance for applications such as VoIP and video conferencing. This is particularly valuable in today's business landscape, where effective communication is critical for success.

The Cisco 6901 is also designed for ease of management and configuration. It features a user-friendly interface that simplifies the setup process, along with comprehensive monitoring tools that enable administrators to keep an eye on network performance and address any issues proactively.

In summary, the Cisco Systems 6901 is a powerful, feature-rich router that combines advanced routing capabilities with robust security measures and multimedia support. Its flexibility, ease of management, and comprehensive service integration make it an excellent choice for businesses seeking to enhance their networking infrastructure. With the Cisco 6901, organizations can achieve efficient communication, secure data exchange, and high-performance network operations, positioning themselves well for future growth.
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