* 3-2 Using the Command-Line Interface (CLI) * 3-3 Basic Configuration of Router and Switches * 3-4 Configuring Router Interfaces * 3-5 Gathering Information and Verifying Configuration * 3-6 Configuring DNS & DHCP * 3-7 Saving, Erasing, Restoring and Backing up Configuration & IOS File * 3-8 Password Recovery on a Cisco Router * 3-9 Cisco Discovery Protocol (CDP) * 3-10 Using Telnet on IOS * 3-11 CCNA Lab #1
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in a host computer? The most common static route used in a host computer is the default gateway. 3. What command is used to view a PC computers routing table? The command to used to view a pc computer routing table is netstat –r. 4. What is meant by a 0.0.0.0 network address entry with a subnet mask of 0.0.0.0 in a PC’s routing table? It’s the default routing table path for data. 5. What is the 127.0.0.1 IP address and what is it used for? It is known as a loopback to the host computer
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port-security mac-address mac-address interface configuration command, stored in the address table, and added to the switch running configuration. Dynamic secure MAC addresses-These are dynamically configured, stored only in the address table, and removed when the switch restarts. Sticky secure MAC addresses-These are dynamically configured, stored in the address table, and added to the running configuration. If these addresses are saved in the configuration file, when the switch restarts, the interface
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|Chapter |Task |Commands | |11.02: Command-Line Interface |Privilege EXCE Mode (Enable & Disable)|IOS> enable | |(CLI) | |IOS# | | | |
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network administrator would configure the DHCP service. Dynamic Host Configuration Protocol (DHCP) 4. The first attempt at breaking up IP address space used classfull addressing to provide address ranges of differing sizes. 5. Prior to the introduction of the Domain Name System, computers used HOSTS files to map human-readable named to IP addresses. 6. A(n) subnet mask is used to separate the host address portion of an IP address from the network address
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classful network. If you are using a classful routing protocol then all of your networks are in different classes and are separated by a router. Remember that the useable IPv4 address ranges are divided into classes. Class A 1-126, Class B 128-191, and Class C 192-223. So when we talk about a classful routing protocol, it will only look at the IP address class and not the subnet mask. This is the problem; if you are using a classful routing protocol you cannot change the subnet mask in any of these networks
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Cable the Network and Verify the Default Switch Configuration Part 2: Configure Basic Network Device Settings Configure basic switch settings. Configure the PC IP address. Part 3: Verify and Test Network Connectivity Display device configuration. Test end-to-end connectivity with ping. Test remote management capabilities with Telnet. Save the switch running configuration file. Part 4: Manage the MAC Address Table Record the MAC address of the host. Determine the MAC addresses that the switch
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Kondupalli MSU ID: xxxx-89466 Submitted to: Professor Dr.M.Aghili, Ph.D, P.E., Department of Engineering, MSU 1 Project Requirements: 1. 2. 3. 4. 5. 6. 5 Cisco Routers 3 Routing Protocols (RIPv1, RIPv2, EIGRP) 5 Servers(FTP, TFTP, Email, HTTP, DNS, DHCP, NTP, etc) 5 Cisco Switches with minimum 3 VLANs A minimum 5 Host terminals Access list 5 - 10 2 Cisco Packet Tracer Cisco Packet Tracer is a network simulation program that allows the students to experiment with network behavior and ask
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Volume 1 FACULTY OF INFORMATION TECHNOLOGY Computer Network Systems Department Computer Networks 1 Lab Manual V 2.0 P R E P A R E D D R . A S U B Y H I J J A W I M O H A M M A D 2 0 1 2 R E V I E W E D B Y D R . M O H A M M A D H I J J A W I Applied Science Private University – Jordan http://FIT.asu.edu.jo Table of Contents Lab 1: Network Components ....................................................................................... 7 Introduction ..
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on, until the correct IP address is returned. DHCP - Short for Dynamic Host Configuration Protocol, a protocol for assigning dynamic IP addresses to devices on a network. With dynamic addressing, a device can have a different IP address every time it connects to the network. In some systems, the device's IP address can even change while it is still connected. DHCP also supports a mix of static and dynamic IP addresses. Dynamic addressing simplifies network administration because the software
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