Download - Configuring Network Devices
© 2007 Cisco Systems, Inc. All rights reserved. Cisco PublicITE PC v4.0Chapter 1 1
Configuring Network Devices
Working at a Small-to-Medium Business or ISP – Chapter 5
ITE PC v4.0Chapter 1 2© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public
Objectives
Configure a router with an initial configuration.
Use Cisco SDM to configure a Cisco ISR with LAN connectivity, Internet connectivity and basic NAT
Configure a Cisco router for LAN connectivity, Internet connectivity and NAT using the Cisco IOS CLI of the Cisco IOS software
Configure a WAN connection from a customer premise to an ISP.
Describe, setup and configure a stand-alone LAN switch
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Configure a New ISR = Integrated Services Router Examples of Cisco ISRs
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Configure a New ISR Procedures to physically set up a new Cisco ISR
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Configure a New ISR The ways a Cisco ISR can be configured
Přes síťové rozhraní - doma Přes konzolu - profi
Telnet – přes síť na dálku Přes modem
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Configure a New ISR Documenting the configuration of a router with a checklist
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Configure a New ISR
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Using Cisco SDM to configure a Cisco ISR
The steps to configure LAN and Internet connections on a Cisco ISR using Cisco SDM
Security Device Manager
Seznam dosavadních nastavení
Nákres s popisem rozhraní a adresami
Seznam kroků, odškrtávej
Zkus na simulátoru
Aktualizuj dokumentaci, zálohuj
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Using Cisco SDM to configure a Cisco ISR
Configure dynamic NAT using Cisco SDM
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Configure a Cisco router using the Cisco IOS CLI
CLI in the Cisco IOS and its different modes
Command Line Interface = příkazový řádek
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Configure a Cisco router using the Cisco IOS CLI
CLI show commands
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Configure a Cisco router using the Cisco IOS CLI
CLI and basic setup configuration
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Configure a Cisco router using the Cisco IOS CLI
Configuring serial and Ethernet interfaces on a router
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Configure a Cisco router using the Cisco IOS CLI
Configure a default route for the Cisco router
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Configure a Cisco router using the Cisco IOS CLI
Cisco router as a DHCP Server
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Backing up a Router Configuration Backup and restore using a TFTP server
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Initial Cisco 2960 Switch Configuration
Examples of Cisco Catalyst 2960 Series Switch
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Initial Cisco 2960 Switch Configuration
Physical set up of a stand-alone LAN switch
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Initial Cisco 2960 Switch Configuration
Describe how a switch can be managed using a management network interface (VLAN1)
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Initial Cisco 2960 Switch Configuration
Connect the stand-alone LAN switch to the router and verify connectivity
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Connecting the CPE to the ISP Steps to install Customer Premise Equipment (CPE)
Installation documentation
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Workplace Safety Good safety practices when installing network equipment
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Connecting the CPE to the ISP Range of customer connections over a WAN
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Connecting the CPE to the ISP
Business and technical reasons for selecting a type of WAN
Customer Premises Equipment
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Connecting the CPE to the ISP
Steps to configure a Cisco ISR using SSH
Secure Shell - SSH
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Connecting the CPE to the ISP Configuring a WAN connection between two routers
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Summary
The Integrated Services Router (ISR) is a good choice for small to medium businesses and ISP-managed customers.
ISRs can be initially configured using SDM or the router IOS CLI.
When using the CLI, “show” commands verify configuration elements.
Switches are assigned IP addresses by configuring them on the management interface, VLAN 1.
An installation plan can minimize disruption to a network when new devices are being added.
Good safety practices must be following when performing installations, to minimize the danger to both technician and device.
Documentation is necessary, both when configuring and when installing network devices.
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