Chapter 3 Configuring the Cisco 1604 Router

Overview of Steps

Overview of Steps

After you verify your start up configuration, follow these steps to configure the router:

Step 1—Configuring the Host Name, Password, and Time Stamps

Step 2—Configuring Local AAA Security

Step 3—Configuring the Ethernet Interface

Step 4—Configuring Basic Rate Interface

Step 5—ConfiguringDial-on-Demand Routing

Step 6—Testing the Cisco 1604 Connection to the Cisco AS5300

Step 7—Confirming the Cisco 1604 Final Running Configuration

Step 8—Saving the Configuration

Verifying Your Start Up Configuration

If the startup configuration of the Cisco IOS software release running inside the Cisco 1604 router is not configured, the following screen appears at bootup. The automatic setup script is engaged:

In this case study, the Cisco 1604 is manually configured. The automatic setup script is not used.

System Bootstrap, Version 11.1(7)AX [kuong (7)AX], RELEASE SOFTWARE (fc1)

Copyright (c) 1994-1996 by cisco Systems, Inc.

C1600 processor with 2048 Kbytes of main memory

program load complete, entry point: 0x4018060, size: 0x1da928

Notice: NVRAM invalid, possibly due to write erase.

%QUICC_ETHER-1-LOSTCARR: Unit 0, lost carrier. Transceiver problem?program load

complete, entry point: 0x8000060, size: 0x3f5f2c

Restricted Rights Legend

Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph

(c)of the Commercial Computer Software - Restricted Rights clause at FAR sec. 52.227-19 and subparagraph

(c)(1) (ii) of the Rights in Technical Data and Computer Software clause at DFARS sec. 252.227-7013.

cisco Systems, Inc.

170 West Tasman Drive

San Jose, California 95134-1706

Cisco Internetwork Operating System Software

IOS (tm) 1600 Software (C1600-SY-L), Version 12.0(x)

Copyright (c) 1986-1998 by cisco Systems, Inc.

Compiled Tue 25-Aug-98 01:45 by xxxx

Image text-base: 0x0802DA90, data-base: 0x02005000

ROM: System Bootstrap, Version 11.1(10)AA, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)

Router uptime is 10 minutes

System restarted by reload

System image file is "flash:c1600-sy-l.120-x"

Cisco IOS Dial Services Quick Configuration Guide

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Cisco Systems 1604 Overview of Steps, Verifying Your Start Up Configuration, IOS tm 1600 Software C1600-SY-L, Version

1604 specifications

Cisco Systems 1604 is a multifaceted router that exemplifies the evolution of networking technology. Introduced in the 1990s, it was designed primarily for interconnecting local area networks (LANs) and wide area networks (WANs). As one of the early routers in the Cisco family, the 1604 laid the groundwork for numerous advancements in the networking space.

One of the standout features of the Cisco 1604 is its modular design. This architecture allows users to customize the router according to their specific needs by adding various modules and interface cards. This adaptability made it popular among organizations that required flexible networking solutions. The router supports multiple types of interfaces including Ethernet, Token Ring, and serial connections, accommodating a variety of networking environments.

In terms of performance, the Cisco 1604 offers impressive capabilities for its time. It supports both routing and bridging functions, enabling it to seamlessly integrate different types of networks. The router can handle up to 4Mbps of bandwidth, sufficient for small to medium-sized network environments. Its built-in memory capacity allows for efficient processing, providing a reliable platform for data communications.

The Cisco 1604 is built on Cisco's proprietary IOS (Internetwork Operating System), which is a critical component of its operation. IOS provides a robust command-line interface for configuration and management, facilitating advanced networking tasks such as routing protocols, security features, and network diagnostics. The support for multiple routing protocols, including RIP, OSPF, and EIGRP, enhances its functionality and compatibility with diverse network architectures.

Security features in the Cisco 1604 are notable, providing essential tools to safeguard data transmitted across networks. It supports various access control lists (ACLs) that enable administrators to regulate network traffic and restrict unauthorized access.

Moreover, the Cisco 1604 was designed with reliability in mind. It includes features like automatic keep-alives for connection monitoring and error-correction protocols to ensure consistent performance.

In conclusion, the Cisco Systems 1604 router represents a significant milestone in networking technology. Its modular design, high performance, advanced IOS capabilities, and robust security measures make it a noteworthy solution for businesses looking to build effective networking infrastructures. While newer models have surpassed its capabilities, the legacy of the Cisco 1604 continues to influence modern networking practices and designs.