Chapter 3 Configuring the Cisco 1604 Router

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

robo-austin#show ip interface brief

 

 

 

Interface

 

IP-Address

OK? Method Status

Protocol

BRI0

 

10.1.254.4

YES manual

up

up

BRI0:1

 

unassigned

YES unset

up

up

BRI0:2

 

unassigned

YES unset

down

down

Ethernet0

 

10.1.3.1

YES manual

up

up

Serial0

 

unassigned

YES unset

administratively down down

Virtual-Access2

unassigned

YES unset

up

up

robo-austin#show interface bri 0 1 2

 

 

 

BRI0:1 is up, line protocol is up

 

 

 

Hardware is BRI

 

 

 

 

MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec, rely 255/255, load 1/255

 

Encapsulation PPP, loopback not set, keepalive set (10 sec)

 

LCP Open, multilink Open

 

 

 

Last input 00:00:00,

output 00:00:00, output hang never

 

Last clearing of "show interface" counters never

 

 

Queueing strategy: fifo

 

 

 

Output queue 0/40, 0

drops; input queue 0/75, 0 drops

 

5 minute input rate 0 bits/sec, 0 packets/sec

 

 

5 minute output rate

0 bits/sec, 0 packets/sec

 

 

478 packets input, 13592 bytes, 0 no buffer

 

 

Received 474 broadcasts, 0 runts, 0 giants, 0 throttles

 

0 input errors, 0

CRC, 0 frame, 0 overrun, 0 ignored, 0 abort

 

509 packets output, 18093 bytes, 0 underruns

 

 

0 output errors, 0 collisions, 0 interface resets

 

0 output buffer failures, 0 output buffers swapped out

 

104 carrier transitions

 

 

 

BRI0:2 is down, line protocol is down

 

 

 

Hardware is BRI

 

 

 

 

MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec, rely 255/255, load 1/255

 

Encapsulation PPP, loopback not set, keepalive set (10 sec)

 

LCP Closed, multilink Closed

 

 

 

Closed: IPCP

 

 

 

 

Last input 00:09:36,

output 00:09:36, output hang never

 

Last clearing of "show interface" counters never

 

 

Queueing strategy: fifo

 

 

 

Output queue 0/40, 0

drops; input queue 0/75, 0 drops

 

5 minute input rate 0 bits/sec, 0 packets/sec

 

 

5 minute output rate

0 bits/sec, 0 packets/sec

 

 

23 packets input,

722 bytes, 0 no buffer

 

 

Received 23 broadcasts, 0 runts, 0 giants, 0 throttles

 

0 input errors, 0

CRC, 0 frame, 0 overrun, 0 ignored, 0 abort

 

22 packets output, 727 bytes, 0 underruns

 

 

0 output errors, 0 collisions, 0 interface resets

 

0 output buffer failures, 0 output buffers swapped out

 

2 carrier transitions

 

 

 

robo-austin#

show user

 

 

 

 

Line

User

Host(s)

Idle Location

 

* 0 con 0

admin

idle

0

 

 

BR0:1

hq-sanjoe

Sync PPP

00:00:38

 

 

 

 

 

 

 

Cisco IOS Dial Services Quick Configuration Guide

3-21

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Image 21
Cisco Systems 1604 manual Interface IP-Address OK? Method Status Protocol

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.