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 …
The four step process to locate and load the IOS Read more »
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 …
Before stepping through the Cisco IOS password reset procedure, it is important to understand the meaning of two IOS configuration register settings: When the configuration register is set to 0x2101 that instructs the router to boot into rom mon or …
How to Recover Cisco IOS Passwords When Locked Out of a Cisco Router or Switch Read more »
1. Explain and provide an example of how to define a static route. Explain when static routes would be used. Configure a static route by first logging into user exec or enable mode by typing enable at the CLI then …
Cisco Router Configuration – CLI Static and Dynamic Routing Configuration Basics Read more »
You are responsible for connecting the network to the Internet using Serial interface 3/3 on corporate 3640 router. The ISP has given you the address 171.69.68.13/30 for the corporate router to attach to the Internet. What do you need to …
Configure a Cisco 3640 Router (or similar) for ISP Connection Read more »
Which of the following observations related to internet traffic growth is NOT true? Traffic growth rate for the next five years is expected to be approximately ~32% CAGR. Traffic device mix is becoming increasingly portable and mobile Traffic growth is …
1. An IP network is connected to a Novel IPX network via a gateway. The IP network protocol stack includes the following layers: TCP, IP, 802.3, and Physical Layer. The IPX network protocol stack includes: TCP, IPX, 802.3, and Physical …
Network Questions Covering Routing, Gateways, Protocols, and SNMP MIB Structure Read more »
Brief descriptions of basic network equipment uses and applications. Network Equipment: 1000Base-T NIC – Network interface card used to enable a computer or other device to connect to a gigabit Ethernet IEEE 802.3ab network. Typically consists of a single or …
Basic Networking Equipment Uses and Applications Read more »