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Secure Network Foundation Implementation Guide for Single Site Deployments
Secure Network Foundation
Refer to
for the bill of materials used for the validated design described in this
document.
Secure Network Foundation
This section describes the process used to implement the secure network foundation system for single
site deployments. For a detailed explanation of the technologies and features deployed in the system,
refer to the Secure Network Foundation Design Guide for Single Site Deployments.
site deployments. For a detailed explanation of the technologies and features deployed in the system,
refer to the Secure Network Foundation Design Guide for Single Site Deployments.
Cisco 2851 Integrated Services Router
The Cisco 2851 Integrated Services router (ISR) deployed in this system provides several services,
including:
including:
•
WAN access
•
LAN connectivity
•
IP routing and addressing
•
Integrated security
All of these services are configured using the Cisco Router and Security Device Manager (SDM) web
interface tool. This tool reduces the need for extensive Cisco command line interface (CLI) knowledge
and expedites the overall implementation process. The following sections provide the steps used to
configure the Cisco 2851 ISR.
interface tool. This tool reduces the need for extensive Cisco command line interface (CLI) knowledge
and expedites the overall implementation process. The following sections provide the steps used to
configure the Cisco 2851 ISR.
Note
When configuring the router for the first time, it is important to connect to the router from the LAN
interface and not the WAN interface because the firewall configuration will block access on the WAN
interface when complete.
interface and not the WAN interface because the firewall configuration will block access on the WAN
interface when complete.
Refer to the following documents for instructions on how to use the Cisco Router and Security Device
Manager,
Manager,
Downloading and Installing the Cisco Router and Security Device Manager at the following URL:
Cisco Router and Security Device Manager 2.3 User Guide at the following URL:
Note
Quality of Service (QoS) is not explicitly configured on the router because no delay-sensitive traffic,
such as voice or video, is sent over the WAN connection.
such as voice or video, is sent over the WAN connection.
shows the Security Device Manager (SDM) web interface that you use to configure the router.