how does dynamic vs static ip address differ?

Answer 1

Typically you would want a static IP if you were going to host a website or server. Dynamic means that your ISP provides IP addresses on a lease (you might get a different one each time you log in). You neednt worry about it unless you want to host a site/server.

Answer 2

If you have dynamic IP, your ISP give you different IPs every time you connect. If you have static IP, your IP always remain the same.
Both have advantages and disadvantages though. Advantages:
Dynamic IP: you can't be banned, and you can trick out sites that offer for example only 3 downloads/day. You just reconnect, and you'll get new IP, therefore the IP bans will be invalidated.
Static IP: you can easily buy a domain name for that, and others only need to write down your IP address once, and then they'll always find your machine.

Since you can either find your machine if you have a No-IP domain (or something like that), dynamic IP is ideal for home PCs, and static IPs are suggested for servers.

If you have a static IP, you can also buy a domain that can be resolved vica-versa. For example, if a server searches for your domain, when it knows your IP, it'll get the same domain. But if you have a No-IP, then if somebody resolves your No-IP domain, he'll get your IP correctly, but if somebody knows your IP, it'll never get your No-IP address from it. In that case, he either won't find anything, or he'll get the domain that your ISP assigned to your actual IP.

Answer 3

dynamic IP address is assigned to your PC when you boot up by a DHCP (dynamic host control protocol) server. A router or "network" server can be the DHCP server.

A static IP address is assigned once and set in the TCP/IP configuration via network properties.

Dynamic addressing is easier for network administrators to manage. You almost never see static addressing used anymore. By default computers have dynamic addressing turned on by default.

Another reason is that the world currently uses IPv4 addresses. IPv4 addresses are in the format of 255.255.255.255, where 255 can be any number from 1 to 254. The problem with IPv4 is that we've run out of addresses, so by using dynamic addressing Internet service providers can re-use addresses with only those people actually using the Internet through their service. People who are off-line don't need an address.

When IPv6 starts to roll out, then there will be enough address space so everyone can have an IP address all their own.

IP addressing is a heady subject.

Answer 4

A static IP is assigned by your administrator or ISP and must be manually entered into the computer's network settings. The addresses given by the admin/ISP will include not only the address for the individual computer, but also the DNS look ups, and default gateway for Internet access.

With a dynamic IP, the individual computer is set to request the network information from what is known as a DHCP server when it connects. The DHCP server will replay with an IP address for the system that comes from a pre-determined pool of available addresses, along with the DNS and gateway settings.

Answer 5

Dynamic IP - Your IP will substitute beased on server settings. Static IP - Yur IP won't ever substitute the only reason you may want a static IP is that if your installation some type of community the place yet another gadget relies upon on a undeniable IP, wheather it wis inner or exterior. Static IPs will cost you additional money from the IP provider and is frequently no longer mandatory for domicile purchasers/networks. it in all fairness straight forward to setup yet you like some elementary expertise to attain this or you will be able to wish some tech help. GL

Answer 6

A dynamic IP changes every so often. A static IP stays the same until somebody changes it manually.

Answer 7

Static IP addresses do not change and Dynamic ones can.

Answer 8

Dynamic is an address that has been given to you by a DHCP server. It has a lease timer on it and can expire, or it can be chnged whenever. it can also stay for months on your PC if your Provider allows.

A static IP is one that is given to you and you actually go into the properties of your NIC card and specify it in the fields provided.

Answer 9

static IP is something you set at every system.
And its permanent.

Dynamic IP is provided by the DHCP server in the network when a system gets booted. And it can change everytime.

Answer 10

Static you input manually and remains like that until you change it (your ISP must provide you with a new one first)
Dynamic. your IP will change everynow and then. My guess is when you ISP makes changes to their systems, updates, or for security purposes.