Configure the Router

Chapter 1 Cisco 837 Router and Cisco SOHO 97 Router Cabling and Setup

Follow these steps to connect the router to the power supply, your local network, and your service provider’s network:

Step 1 If you are connecting more than 4 PCs to the router, connect the router to a switch or hub using a yellow Ethernet cable, as shown in Figure 1-2.

Step 2 To connect a PC directly to your router, do so as shown in Figure 1-2. Turn the PC off so that it will obtain an IP address from the router when it is turned on. You can connect additional PCs to the remaining numbered Ethernet ports.

Step 3 The console port is a service port to which you can connect a terminal or PC in order to configure the software by using the command-line interface (CLI) or to troubleshoot problems with the router. If you want access to the router console, connect a PC or terminal to the Console port on the router. For more information, refer to the Cisco 837 and SOHO 97 Hardware Installation Guide.

Note By connecting the console port to an asynchronous modem using the optional SOHO/800 series router modem cable, you can add dial backup and remote management capabilities to the router. Refer to the Cisco 831 Router and SOHO 91 Router Hardware Installation Guide for more information.

Step 4 Connect the ADSL port on the router to the telephone wall jack using the lavender ADSL cable. If the ADSL line is also used for voice communication, you can prevent disruption to data communication by connecting the router to an ADSL splitter, or by installing microfilters between telephones or fax equipment and the wall jack.

Step 5 Connect power to the router as shown in Figure 1-2and turn on the router. Be sure to use the power supply that was shipped with the router. Other Cisco power supplies will not connect to the router.

Your router was shipped with a web-based configuration tool that you run from a web browser.

SDM Configuration Instructions

If the Cisco Router and Security Device Manager (SDM) Quick Start Guide was included in your accessory kit, Cisco Router and Security Device Manager (SDM) is loaded on your router. Refer to that document to configure your Cisco 837 router.

The following link contains more information about SDM, including release notes and other SDM documentation.

www.cisco.com/go/sdm

Note SDM is not shipped with SOHO 97 routers.

Cisco 837 Router and Cisco SOHO 97 Router Cabling and Setup Quick Start Guide

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SOHO 97 specifications

Cisco Systems SOHO 97 is a noteworthy offering in the realm of networking hardware, designed to cater specifically to small office and home office (SOHO) environments. Launched in the late 1990s, the SOHO 97 router marked a significant advancement in networking solutions for small businesses, enabling cost-effective connectivity and reliable communication.

One of the primary features of the Cisco SOHO 97 is its ability to support both wired and wireless connectivity, making it versatile for varying user needs. The device supports a standard RJ-45 Ethernet interface, allowing users to connect multiple devices through LAN ports. Furthermore, its built-in support for PPPoE (Point-to-Point Protocol over Ethernet) enables broadband connectivity, which is crucial for internet access in modern setups.

In terms of technology, the Cisco SOHO 97 incorporates NAT (Network Address Translation) capabilities, enabling multiple devices to share a single public IP address. This feature is particularly advantageous in SOHO environments where budget constraints often limit the number of public IP addresses that can be obtained. Security is also a critical concern, and the SOHO 97 addresses this with integrated firewall capabilities to protect the internal network from outside threats.

The device is equipped with a user-friendly web-based management interface, allowing even non-technical users to configure and manage their network settings with ease. This intuitive interface provides easy access to settings such as DHCP (Dynamic Host Configuration Protocol), DMZ (Demilitarized Zone) configurations, and port forwarding options.

Additionally, the device supports various routing protocols, including RIP and Static Routing, providing flexibility in network design and implementation. It is built to handle a wide range of network tasks, from basic internet browsing to more complex operations like VPN (Virtual Private Network) support, which enhances security for remote users accessing the network.

The compact design of the Cisco SOHO 97 allows it to fit discreetly into any office environment, while its reliability makes it a trusted choice for small businesses. Overall, the Cisco SOHO 97 exemplifies the balance of performance, security, and ease of use that is essential for small office and home office networking today.