The first is the static IP, which is assigned to the computer by the network. This address does not change whenever we connect to the Internet. The settings of your computer will remain the same and intact, allowing the computer to connect to the Internet and get data faster. There are many advantages and disadvantages of a dynamic IP and static IP explained by many IT Support , Network Installation and Computer Support professional.
Dynamic IP is usually offered free by all ISPs and this IP will change every time you log on to internet. This means your PC will be assigned different number codes at different times. The dynamic IP address is allocated by a router, and it uses DHCP, or Dynamic Host Configuration Protocol. Dynamic IPs are the preferred one of the two. They were made to change and go to another computer user, giving another user that IP address. Your IP will also will be a different one the next time you log onto the Internet. It’s a change “wheel” going on with dynamic IPs, and it is an advantage for us. The change in IP leads to a hack-proof system, as it will give a hacker or any malicious attacker a hard time to get to your data when your address is always changing.
For web hosting purposes, static IP is very ideal. If you are a business user and want to promote your business via internet, go for a business broadband package which sometimes may provide you with a free static IP address. Businesses can see better growth and be in touch with their customers when they have their own websites. If you are looking for a cheaper option, find a business package that comes with free static IP and free web space.

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This is a guest post written by Daniel Parker. Daniel Parker is an IT Manager and is working in a well reputed IT Support company specializing in Network Support and Network Installation for last 10 years. The selection of the proper secondary storage device is very important in your computer in order to maintain the computer performance. Here are some simple and easy steps to choose the best secondary storage device.

• Determine the quantity and size of the files you will be backing up from your computer. Consider that graphics, sounds, and video files take up the most space, and plan for considerable growth.
• Figure out how much you can budget for a secondary storage device and the removable media to use with it.
• Choose a 100 MB Zip or similar drive if you need limited storage capacity (less than 1GB). For versatility and portability, buy an external parallel-port or USB Zip drive. If you will use the drive only for backup and can install it yourself, buy an internal Zip drive.
• Choose a 250 MB Zip drive if your storage needs are moderate (just a few GB).
• Select a CD-RW drive if you will back up more than 500 MB of data.
• Determine if you’ll want to use your backup disks on other computers; if so, removable media will be easier.
• Consider the capacity you need per disk. Buy a device that will let you complete your backup on as few disks as possible.
• Calculate the cost per MB of media for each drive you are considering.

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