Model 4

The number of devices is more than 5, the restaurant provides guests with wi-fi connection.

In this case, the restaurant should use Offline working mode and install network in the restaurant as follows:
1. Connection mode: Offline

With Offline working mode, all operational activities in the restaurant will be synchronized via an Offline local server placed in the restaurant (PC must be installed CUKCUK Server) without Internet. Data of the restaurant is synchronized to MISA server. The owner can use the CUKCUK For Manager application on tablet/phone or go to the restaurant address on CUKCUK to view operation of the restaurant.

2. Installation mode

The restaurant separates network for staff from for guests. Devices of the restaurant are connected to the local Router Details are below:
  • Install 1 Modem directly connected to the provider’s network line.
  • Install 2 Routers connected to Modem, 1 Router for local use and 1 Router for the guest’s use.
  • All devices of the staff and local server are connected to the local Router.
  • All of the guests’ devices are connected with the access points for guests.
Configure the network as follows: Assign an IP address 

 according to MAC address of the local server directly on Modem. View details here.


If the restaurant is large, it is necessary to install additional access points in order to ensure stable connection. It is necessary to configure as follows:

  • Assign IP address of access points (Wifi 1, Wifi 2, Wifi 3…) the same as IP address of the Router. View details here.
  • Assign an IP addres according to MAC address of the local Router. View details here.
Updated on 19/09/2022

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