Network Router

mlowe4 asked:

A short video of a quick test of some of my network equipment … network router switch

network key for linksys router

George L asked:


I have a home network already set up. 3 computers are using xp pro and one is using vista home premium. I want to secure the wireless connection.

network setup with router

CiscoBuy asked:


A router is a hardware networking device, a combination of hardware and software that performs the task of routing and forwarding information across the network.  This “information” is composed IP “packets”, digital snippets of data.  On the internet, all information is directed to and fro by routers.

Cisco Systems is the leading manufacturer of network routers in terms of market share.  Over the past 10 years, the network router has rapidly evolved from a device designed to connect networks into an integrated services router, which is capable of many functions beyond simple network routing. Increasingly, Cisco’s customers are installing integrated services routers which can deliver data, video, voice and internet access, wireless, and many other applications.

At a basic level, a Cisco Router connects two or more logical network subnets, which do not always map 1-1 to the physical interfaces of the router.Many companies can take advantage of Cisco’s integrated network router comcept.  Cisco Routers are highly secure, flexible, and built for compatability with future technologies.

A Cisco integrated services router allows users to take advantage of numerous technologies such as voice, wireless, and advanced security systems while ensuring quality of service (QoS) prioritization that their network applications demand. Because the network services are built in or can be easily added to the integrated services network router, companies can install one sophisticated device rather than purchase different networking products to provide each individual function.

A Cisco router provides all employees, even those at branch offices or remote locations such as a home offices or hotel rooms, the same transparent access to critical business applications such unified communications, VoIP and video conferencing. Cisco modular router solutions allow you to install the features you need for a particular office, and upgrade equipment when needs change or an office expands.







network router setup

Engineering Crossing asked:


The availability of jobs for network engineers and systems administrators is expected to grow by more than 27% per year from 2004 to 2014, according to data provided by the Bureau of Labor Statistics. A network engineer may also be referred to as a network administrator, systems administrator, network analyst, network designer, network architect, WAN administrator, LAN administrator, IT systems administrator, network operations analyst, or network technician. The principal job of a network engineer is to run and oversee computer communication systems and data transfer within an organization or between companies. Computer networks are used by companies to collect and process data, access the Internet and web-based utilities, and share files and resources. The network engineer serves as both a road engineer and a police officer directing traffic on the information superhighway.

The Duties of a Network Engineer Network engineering jobs involve the designing and maintenance of both hardware and software components of computer networks. Network engineers are specialists in constructing and maintaining local area networks (LANs) or wide area networks (WANs). All of the elements within an organization’s IT system, including individual desktop PCs, file servers, mail servers, backup servers, application servers, custom-designed workstations, and more, come within the purview of the network engineer’s job.

Here are some of the tasks network engineers commonly perform:

* selection of hardware and software solutions for organizational needs

* implementation of hardware and software solutions and utilities

* testing and resolution of system issues, including compatibility issues

* analysis of organizational needs

* building IT networks to support organizational needs

* troubleshooting and ensuring smooth network operations

* upgrading equipment and systems

* maintaining network and data security

* establishing user accounts and passwords

* providing compatibility training

* documentation of problems and solutions

* analysis and design of networks

* researching objectives of new or current networks

* apprising existing networks and IT solutions

* designing networks to maximize productivity

* monitoring networks to find and establish regular behavioral patterns

* protecting and extending equipment life

* educating end users

The Skills of a Network Engineer

Network engineers must possess technical backgrounds; a systematic understanding of computer hardware, applications, and operating systems; and technical knowledge of networking hardware and software. A networking engineer generally must possess:

* an understanding of networking principles and influencing factors

* thorough knowledge of routing protocols and switching technologies

* an understanding of network security systems, strategies, and procedures (repetition)

* specific knowledge of WAN/LAN infrastructure

* a mastery of scripting languages

* expertise regarding server products and technologies

* familiarity with industry protocols

* experience with IP addressing, including subnetting

* experience with troubleshooting router, switch, and fault-tolerant or redundant environments

* hardware maintenance skills

* strong communication skills

* motivation

* decision-making ability

Working Hours and Environment

It is standard for network engineers to work around 40 hours per week. However, time spent installing new systems or conducting maintenance often extends beyond normal working hours. Network engineering jobs are usually in metro environments.

How Does One Become a Network Engineer?

Network engineers typically have IT backgrounds as well as bachelor’s degrees or higher-level educational qualifications. Certifications from institutes and organizations like Microsoft and Cisco also carry weight with employers. Engineers with different IT-related backgrounds or specializations in network design, operations, and related fields can become network engineers. Many universities and colleges offer degrees in network engineering. There are also network management and network engineering programs at various higher education institutions. Working network engineers often upgrade themselves by acquiring specialty certifications from industry organizations like Microsoft.

Prospects for Network Engineers

As mentioned earlier, job prospects for network engineers are expected to grow at a rate greater than 27% per year. The average salary of a network engineer ranges from $50,000 to $70,000 per year.

Engineering Crossing



how to creat a wifi network without a router

Scott asked:


I bought a WRT110 wireless router so I can get WI-FI for my iPod and eventually hook up my Xbox 360 to it, but I cant seem to figure out how I can connect my iPod for WI-FI without my network being open to everyone. Can someone help me?

vista network router

clare b asked:


How do I strengthen my PS3 Network Signal without using a cable or buying a stronger router? At the moment my network connection signal is around 1% to 17%. I was wondering how i could fix this so that I can surf the internet and play games online.

home network with 2 routers

ccie12933 asked:

, you’ll be presented with five questions on troubleshooting everything from mysterious calls from clients to EIGRP, and at the end of the video I’ll show you the answers on real Cisco routers and switches! Chris Bryant CCIE #12933 “The Computer Certification Bulldog” chris@thebryantadvantage.com … CCNA CCNP Chris Bryant CCIE 12933 computer certification bulldog Cisco video practice exam EIGRP troubleshooting network router switch BSCI BCMSN ONT ISCW study guide Trainsignal instructor …

vista network router

Smit Mathur asked:


 Networking is an important aspect for firms all over. No matter what type of firm is, there is a prompt need for them to maintain apt network. Firms need small and large business networking solutions to effectively run their business. There are specific firms for network installation service, and such firms also take account of network security & support services. Thus, no firm can get away with proper computer hardware and networking products to have long term gains. There is a network monitoring software to help you keep better track of network security and support services.

This specific software helps firms gauge all their critical network elements like mail servers, WAN links, business applications etc. It also assists firms to make out their whole LAN infrastructure that has been made up of wireless routers, load balancers, non-standard devices, printers, and switches. The network monitoring software is of immense help and can also check for viruses and virus attacks. Moreover, it also checks for server downtimes and uptimes. You also get the backing-up of your significant folders and files besides having a synopsis of your bandwidth usage through other versions.

Firms also get the collective package of asset management, Local Area Network (LAN), Wide Area Network (WAN), WAN traffic analysis function and server with the help of the majority of Network monitor software. With such software, the monitoring of computer network has become almost an easy task.

As soon as there is some problem, Network monitor software automatically alerts network administrator and has got the ability to monitor and notify almost everything linked with the network related issues. Identifying future and present problems, monitoring LAN and all network equipment components and troubleshooting almost all network linked issues are tasks that the software does with great ease. Network administrator and system specialists are breathing easy with this specific software.

Internet servers, intranet servers, event logs, modems, database, routers are constantly monitored with it. With it, your data is gathered on remote machines through Remote Registry service. As soon as a network related problem gets detected, the network monitoring software instantly and automatically sends alert with the help of e-mail, SMS or network message.

Thus, your network related issue gets solved with this specific software. Online mode can also help you in networking problems. In case the firm is in down under, then it can get benefits for its networking related issues by Remote Network Support and Monitoring Services Australia.



router network name

Derek Rogers asked:


When you are getting ready to pick a network router, you may feel as though one is very much like the other. After all, as long as you can connect the household computers to it, and as long as everything mostly comes up, it’s all fine, right?

The truth of the matter is that routers come in all sorts of specifications and if you want to get the top performance out of yours, you will need to make sure that you are thinking this through. Getting a good router that will take care of your needs is a lot simpler than you might think, but there are some basic considerations that have to be made.

In the first place, start with speed. This can be quite important if you do a lot of downloading or uploading, or even if you play a lot of games. For the most part, routers will advertise their speed in megabits per second, written as Mbps. Older models claim that they will transfer 11 Mbps, while currently, the mid-grade routers offer 54 Mbps and the top of the line will boast 300 Mbps. These are just the top that they will ever achieve, so take the time to match them to the internet speed that you are getting in your home.

Another point that you will want to look at is warranties. How long will the router be ensured to last, and what are your options for return in case something does go wrong. Remember that a better warranty is likely indicative of a better service. If a company is confident in their service, they tend to be able to provide a significantly higher package when it comes to replacing the occasionally faulty model.

You will also find that you will have a fair amount of luck by matching your router to the network cards that are used by your computers. This is something that most people do not do, but the rewards can be significant. Most router companies, while their routers are considered universal, will tend to optimize their routers for their network cards. This can help you make a choice between a few different models, and at the very least it gives you a place to look. Some people will suggest getting all of your networking equipment in one fell swoop if at all possible for this very reason.

Finally consider where you are going to be installing your router. Some routers are meant to be packed into a confined space, while others are meant to be freestanding. Consider the area where you are going to be installing it, and make sure that you purchase a router that will work well with it. This can be instrumental in making sure that the router stays a functional part of your network for years to come.

There are a number of different things that you can do to ensure that you get a good model that will work for your home network, so consider what your choices are and what parameters you can use to make your decision.



bay network router

Dave Page asked:


Wireless networks have become incredibly popular – so much so that virtually all new laptop computers have wireless network cards included as part of a set of standard features. As a matter of fact, customers will offer salespeople a strange, blank look if wireless networking is not included as one of the standard features. People love the convenience of being able to boot up the laptop and surf the net wherever they may be.

Wireless networks have become so popular and affordable that many people are now opting to include this convenience in their homes also. If you happen to be one of the thousands of people who choose to install wireless networking in your home, then there are a few things that you will need to understand about how wireless networks work.

One of the best and most appealing features of wireless networks is the fact that they are wireless. This makes installation incredibly simple and affords you the freedom to roam about in your home with your laptop untethered. Wireless networks eliminate the need for the wires associated with traditional Ethernet networks.

Installing wireless networking in your home is a rather painless process. Plus, in comparison to traditional wired, or Ethernet, networking, it is relatively cost effective. Many times, you can set up a wireless network in your home for less than a hundred dollars. The only disadvantage to wireless networks is that they are slightly slower than Ethernet networks. However, the average consumer will never even notice the difference.

Most wireless networking technology available for home use operates on what is called 802.11g technology. What this means is that the data sent over the network is transmitted at 2.4 GHz at a speed of 54 megabits. For non-technical folks, that means the data is moving pretty fast. Newer technology is currently in the works for wireless networks (802.11n), but it is still in the beta, or testing, phase.

Wireless networks operate by using either modulating radio waves or pulsing infrared light. They include a router that is hardwired to your Internet connection and transmits data via these radio or light waves. Your computer receives the information via either an internal or external wireless adapter, which acts as a receiver.

If you are thinking of installing a wireless network in your home, you will need a high speed Internet connection, a router, and wireless adapters for each computer you wish to access the network. Most basic wireless routers only have a range of about 100 feet, so if you live in a larger home, you may need to also purchase a range extender or repeater for your network. And that is pretty much it.

Wireless networks are easy to install and convenient. If you have not already decided to bite the bullet and install one in your home, you are missing out. The installation process only requires reading and following a few simple instructions. Do this and you will have a wireless network that the entire family can enjoy.



network router config