It'due south handy and straightforward to let the router use DHCP to decide what IP addresses devices get. We don't have to option them, assign them, and improve yet, try to recollect them.

Devices like printers often accept web-based management, which tin be configured and maintained from anywhere. That makes printers a meridian candidate for static IPs.

Why Assign a Static IP Accost to a Device?

It seems like more work, yet information technology does make life simpler and easier. If the device needs to exist attainable from other devices, a static IP accost is the mode to go. Imagine having a web server where the IP address changes daily. Information technology's like irresolute your phone number every day.

When thinking of other devices that need to be accessible from anywhere, smart TVs, security systems, home automation, and camera systems come to heed.

Some other reason, to a lesser extent, is security. A router tin effect hundreds, if non thousands of IP addresses. It doesn't care whose device it is. By using static IPs and limiting the number of IP addresses available, rogue devices have a harder time getting on the network. It tin can also help resolve an IP accost conflict.

What IP Addresses Can I Use?

The Cyberspace Assigned Numbers Authority (IANA) has set aside the post-obit blocks of IPs for private use. Private apply means you tin can only use the IP addresses in a private network. They aren't for the exterior earth. IANA defines the following ranges for private IPs:

  • x.0.0.0 to ten.255.255.255 – equals xvi,777,214 IP addresses
  • 172.16.0.0 to 172.31.255.255 – equals 1,048,574 IP addresses
  • 192.168.0.0 to 192.168.255.255 – equals 65534 IP addresses

If the router is existence used already, it has a range. It'due south easiest to stick with that range. Some routers pre-ascertain the range.

Make a Static IP Plan

If the network has ten or fewer devices continued, a plan isn't necessary. Just put them all in a single range, like 192.168.2.10 to 192.168.ii.19. Skip the rest of this section.

If the network has more than than ten devices, it's wise to make a plan. This is but one way to make a program. If information technology doesn't work for y'all, alter it.

  1. Count all the devices that volition connect to the network.
  2. Grouping the devices by type. For case, there may be iii phones, ii smart TVs, four cameras and a DVR, 2 IoT devices like smart fridges, and a printer.
  3. Assign blocks of IP addresses for each device type and leave room for growth. If the 192.168.2.0 to 192.168.2.255 range is being used, the blocks might be assigned like:
    • Phones and tablets: 192.168.2.20 to 192.168.2.29
    • TVs: 192.168.2.30 to 192.168.ii.39
    • Cameras and DVR: 192.168.ii.40 to 192.168.ii.49
    • IoT devices: 192.168.2.fifty to 192.168.2.59
    • Printers: 192.168.2.60 to 192.168.2.69

Some best practices for using ranges:

  • Brainstorm a device type IP range with a number ending in nix and end the range with a number ending in 9
  • Increase ranges in tens. Any less can become confusing, and yous can easily outgrow them. Plus, it allows for additional devices of the same type in that range. If the number of devices is already close to 10, make the range cover 20 IP addresses, similar 192.168.2.40 to 192.168.2.59.
  • Whatever the router's IP address is, go out its entire block open for the addition of networking equipment, like other routers, switches, firewalls, etc. For example, if the router uses 192.168.2.i, then reserve 192.168.2.2 to 192.168.two.nine for networking equipment.
  1. In a spreadsheet, assign the devices their IP addresses. This becomes an inventory of devices and makes it easier to place the devices on the network. It'southward a skilful thought to assign the first IP in a range to controller devices. For example, the DVR is the controller of the cameras, so it will take an IP of 192.168.2.50.

If y'all plan it on a spreadsheet, it may expect similar this:

How to Assign Static IPs to Devices in the Router

  1. Consult our article on how to discover the IP accost of the router if you're using a Mac or non comfortable using the Command Prompt. Select the Start menu and search for CMD .  Command Prompt will be the acme issue, and then select it.
  1. When the Command Prompt window opens, enter the control <pre>ipconfig</pre> and press Enter.

The value for Default Gateway is the IP address of the router. Write this downwards somewhere.

  1. Open a web browser and enter the IP accost of the router in the location bar, then press Enter. This will open the router's web-based direction folio.

Assign Static IPs – Asus Router

  1. Login to the Asus router, observe the LAN push button, and select it.
  1. Select the DHCP Server tab. This router allows for staying in DHCP mode while assigning static IPs to selected devices. If desired, information technology can be configured to use only static IPs.
  1. Scroll to the Transmission Assignment section. Where it reads Enable Transmission Assignment, select Yes.
  1. Select the drib-down box nether Client Proper name (MAC Accost) and choose a device in the Manually Assigned IP around the DHCP list. All devices currently connected to the router are listed. To see devices that yous previously connected, select Show Offline Customer Listing.

It volition show the device'southward current IP address in the IP Accost field. This tin can be left equally is, or information technology tin be changed at this signal. Add together the IP address of a DNS server in the DNS Server (Optional) field, if needed. Select the plus sign button to add the device to the list of manually assigned IP devices. Repeat this for all the desired devices.

Once all the desired devices accept been assigned static IPs, select the Utilize button to set the changes.

Assign Static IPs – TrendNet Router

  1. Log in to the TrendNet router and select the Advanced tab.
  1. In the left-side menu, select Setup, so select LAN Settings.
  1. Scroll downward to the Add DHCP Reservations section. Bank check the Enable box, then enter the details of the device to receive a static IP accost. Ensure the details are correct so select Add.
  1. The device just added volition show in the DHCP Reservations Prepare Group. If everything is right, select Employ and the device will have a static IP.

Assign Static IPs – Belkin Router

  1. Log in to the Belkin router and select the Configuration tab. Then under Connectivity select  Local Network. Now select the DHCP Reservation button.
  1. In the DHCP Client Table window, any devices that are currently connected are shown. If it'due south the device that requires a static IP address, check the Select box, and then select Add Clients.
  1. In the aforementioned window, you can manually add clients likewise. Beginning, enter the device details, then select the Add button. Once all the devices requiring static IP addresses are defined, select Save to commit the changes.

What About Assigning Static IPs on Other Routers?

There are at least a dozen router makers out at that place, and each has several models of routers. It'south merely far too many to embrace all of them. Reading through the instructions above, though, you'll see that at that place'south a design; find out where to work with the LAN, look for something named like DHCP Reservation, then follow through to assign IP addresses. If y'all're running into issues, please let us know. One of our writers or knowledgeable readers will probable have the reply.