Give Devices a Fixed IP with Deco Address Reservation

DHCP reservation, also known as address reservation, is Deco’s recommended way to give a network device a consistent IP address. For most home users, it provides the predictable address of a static IP without manual configuration on the device.

DHCP reservation versus a static IP

A static IP is set directly in a device’s network settings. If those addresses are not managed carefully, IP conflicts can occur.

With a reservation, Deco’s DHCP server identifies the device by its MAC address and assigns it the same IP whenever it connects. The device remains configured to obtain its address automatically, avoiding the complexity and risk of setting static IPs on individual devices.

Create a reservation in the Deco app

The following instructions use Deco M5 as the example.

1. Launch the Deco app and open More > Advanced > Address Reservation.

2. Tap the plus (+) icon in the upper-right corner.

Next, use either of the following methods.

Method 1: Choose a connected client

1. Select Select from Client.
2. Check the box beside the device that needs a reservation.
3. Tap Done.

Note: This method reserves the device’s current IP address.

Method 2: Enter the addresses manually

1. Select Custom.
2. Enter the device’s MAC address and IP address.
3. Tap Save.

Edit a reserved address

1. Select the device in the device list.
2. Replace its assigned IP address.
3. Tap Save to apply the change.

Delete a reservation

Android: Press and hold the IP reservation profile until the delete option appears.

iOS: Swipe left on the address reservation to reveal the delete option.