Telnet is used to remotely connect to Cisco devices via IP over a network rather than having to connect to the devices locally using a console cable. To configure telnet on a Cisco device, first plug in a console cable …
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The benefits of using CDP include the ability to view the configuration of the devices on the network through other Cisco devices. CDP also enables devices to communication between devices running different network protocols because CDP runs on layer 2. …
To configure CDP, first open a terminal on the Cisco device (ssh, telnet or console) then type ‘enable’ and press Enter then the enable or secret password if requested and press Enter and then type ‘config t’ and press Enter …
To backup the Cisco configuration first make sure that you have a running TFTP server available on the network. Once the TFTP server is configured go to the IOS CLI on a terminal program, telnet or SSH then type ping …
The four step process to locate and load the IOS is as follows. First, boot from ROM and POST then check configuration register value to determine if booting into ROM monitor mode or booting from IOS. Next check for IOS …
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1. Describe the purpose of a serial interface on a router. A serial interface is typically used to interface to a WAN connection. Serial interfaces are usually configured to support layer 2 technology for the WAN that is typically not …
1. Technologies that are readily available for home based Internet access include SDSL, ADSL, Broadband Cable, PSTN and wireless broadband. Each has particular strengths and not all solutions are available in all areas. Of the above solutions, PSTN or Public …