Cisco Systems 2800 Series quick start Connect the Power and Turn On the Router

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Connect the Power and Turn On the Router

Figure 6 Connecting an 800 Series Router to a Telephone

HUB

 

 

 

NO HUB

 

Cisco

 

ETHERNET 10

BASE T

804

 

 

 

 

 

CONSOLE

 

0

 

 

 

1

2

 

 

 

3

 

 

 

 

Cisco 804 router

 

 

ISDN U

PHONE

1

2

Analog telephone

Step 1 Connect one end of the telephone cable to the gray PHONE 1 or PHONE 2 port. If you are connecting only one device, use the PHONE 1 port.

Step 2 Connect the other end of the cable to your device.

Connect the Power and Turn On the Router

Follow these steps to connect power to the Cisco 800 series router and turn it on:

Figure 7 Connecting the Power to an 800 Series Router

HUB

NO HUB

0

ETHERNET

1

10

BASE

2

T

Cisco

CONSOLE

803 ISDN S/T

3

PHONE

1

2

To electrical outlet

Desktop power supply

Connect the Power and Turn On the Router

 

78-5374-03

7

 

 

 

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Contents Parts List Cisco 800 Series Router Cabling and Setup Quick Start GuideVerify the PC Setup Verify the PC SetupConnect the Cisco 800 Series Router to a PC Connecting a Cisco 800 Series Router to a PCConnect the Cisco 800 Series Router to a Hub Connecting a Cisco 800 Series Router to a HubConnect an Isdn Line Option A-Connecting Cisco 801 and Cisco 803 RoutersConnect Telephone, Fax Machine, or Modem Option B-Connecting Cisco 802 and Cisco 804 RoutersConnect the Power and Turn On the Router Verifying the LEDs Power/Link LEDs To Check Normal PatternsSystem Requirements About the Product CDDocumentation Exceptions Printing Documents Using the CD InterfaceOrdering Printed Copies of Documents About the Product CD

2800 Series specifications

The Cisco Systems 2800 Series routers represent a significant advancement in integrated services router technology, offering a blend of voice, security, and data capabilities. Designed for small to medium-sized businesses as well as enterprise branch office environments, these routers deliver reliable performance while enabling seamless connectivity for various applications.

One of the standout features of the 2800 Series is its modular design. This allows organizations to customize their networks according to specific needs. The router supports a variety of interface cards, helping to accommodate different WAN technologies like T1/E1, DSL, or fiber, ensures versatility in adapting to evolving business demands.

In terms of performance, the Cisco 2800 Series offers high throughput and can handle increasing amounts of network traffic without compromising on speed. It integrates advanced routing capabilities such as Border Gateway Protocol (BGP), Open Shortest Path First (OSPF), and Enhanced Interior Gateway Routing Protocol (EIGRP), enabling efficient communication and dynamic routing within the network.

Security is another critical component of the 2800 Series. The routers come with built-in features such as firewall protection, Virtual Private Network (VPN) support, and intrusion prevention systems. These capabilities enhance the security posture of an organization and protect sensitive data from unauthorized access.

Additionally, the 2800 Series includes robust QoS (Quality of Service) functionalities. This ensures that voice and video applications receive priority over less critical traffic, which is essential for maintaining the quality of real-time communications. The ability to manage bandwidth effectively is crucial for businesses that rely on VoIP, video conferencing, and other bandwidth-intensive applications.

The Cisco 2800 Series supports various protocols, including IPv4 and IPv6, thus future-proofing investments and accommodating the gradual shift towards newer networking standards. With enhancements in Power over Ethernet (PoE) capabilities, the routers can directly power supported devices such as IP phones or wireless access points, streamlining installation and reducing the need for additional electrical infrastructure.

In conclusion, the Cisco 2800 Series routers are designed to meet the growing needs of modern businesses. Their modular design, robust security features, advanced routing capabilities, and effective QoS make them a preferred choice for organizations looking to enhance their network efficiency, reliability, and performance. This series continues to be a cornerstone in networking solutions for businesses aiming to future-proof their communications infrastructure.