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Each year 1.5 million shelter animals are euthanized (670,000 dogs and 860,000 cats). Source: ASPCA. The solution is not to shelter unwanted pets, but to SHUT DOWN THE PET MILLS. Anyone who wants a pet will just have to adapt a great pet from a shelter.

Network Troubleshooting and Support

Five Free Tools Every Network Administrator Should Have
Every network administrator has their own set of tools that they like to use on a daily basis. Here's my list and why each one of these free programs are in my toolbox. More ...

Designing a Home and SME Network Architecture
An architecture is an overall plan for your network. You need to choose an architecture to make sure that the solution addresses your needs and everything you design is targeted to meeting those needs. More ...

Network Address Translation (NAT) Protocol
NAT is a protocol that is used by a router to convert IP addresses on the internal private network to the it's own public IP address for the Internet. If NAT were not used each computer on the internal private network would be visible to the Internet. More ...

Putting Your SME Data on the Internet
It can be important to allow content on your network out onto the Internet. There are two basic mechanisms to do this. More ...

What is the Difference Between NAT and PAT?
NAT works by mapping a pool of public IP addresses one-to-one to the private IP addresses, keeping the port number intact. PAT uses a single public IP address and maps multiple private IP addresses to it by using different port numbers. More ...

VPN and VPN Protocols
VPN stands for virtual private network, and it's a type of technology that establishes a secure network connection over a public network, like the internet, or even within a service provider's private network. More ...

Network Notepad Free Network Diagraming Tool
Network Notepad is a freeware app for creating interactive network diagrams. It's a complete network diagramming tool that includes interactive functionality like telnet, browse, ping, and more. Network Notepad has an easy-to-use drag-and-drop interface" More ...

Standard Network Path Metrics
Selecting performance metrics are key to an effective network performance monitoring strategy. Before assigning performance metrics, we need to understand the typical industry standard performance metrics used. More ...

Wireless Network Troubleshooting
The process of troubleshooting your network if it has wireless components is somewhat more complex than wired infrastructure. In fact you must troubleshoot both wired and wireless infrastructure to determine the problem. More ...

Network Design Process - Effective Network Planning and Design
The network planning and design methodology describes a process with nine specific steps and a sequence for those activities. It is an engineering life cycle that supports technical initiatives such as Windows migration, IP telephony and wireless design. The methodology begins with examining company business requirements. More ...

How to Setup a Netgear Wireless Router Without Installation Disc
Do you need to setup your Netgear wireless router but don't have the installation disc? This article shows you how to manually setup your Netgear wireless router without any trouble. More ...

How to Connect a Wireless Router
You will be required to configure the SSID of the wireless router. Your router will have a default SSID, but you should change it to a name that you remember. More ...

Disaster Recovery Planning and Network Services Continuity
This article discusses some of the main components of any enterprise network Disaster Recovery Plan. Disaster Recovery Planning (DRP) starts with a discussion that involves key management employees. It is important to get their support with any disaster recovery initiative. More ...

Incredibly Bad Network Designs That Still Work
Despite some horrible network designs out there, their equipment continues to work, so well that the designer isn't aware of the abomination that is their network architecture. Here are four bad network designs. More ...

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