Network
Overview
This chapter describes how you can configure the management IP address and VLAN settings of your Zyxel Device in cloud mode.
Note: Make sure your VLAN settings allow the Zyxel Device to connect to the Internet so you could manage it with NCC.
IP Setting
Use this screen to configure the IP address for your Zyxel Device.
Each field is described in the following table.
Configuration > Network > IP Setting 
Label
Description
IP Address Assignment
Get Automatically
Select this to make the interface a DHCP client and automatically get the IP address, subnet mask, and gateway address from a DHCP server.
Use Fixed IP Address
Select this if you want to specify the IP address, subnet mask, and gateway manually.
IP Address
Enter the IP address for this interface.
Subnet Mask
Enter the subnet mask of this interface in dot decimal notation. The subnet mask indicates what part of the IP address is the same for all computers in the network.
Gateway
Enter the IP address of the gateway. The Zyxel Device sends packets to the gateway when it does not know how to route the packet to its destination. The gateway should be on the same network as the interface.
DNS Server IP Address
Enter the IP address of the DNS server.
Use Proxy to Access Internet
If the Zyxel Device is behind a proxy server, you need to select this option and configure the proxy server settings so that the Zyxel Device can access the NCC through the proxy server.
Proxy Server
Enter the IP address of the proxy server.
Proxy Port
Enter service port number used by the proxy server.
Authentication
Select this option if the proxy server requires authentication before it grants access to the Internet.
User Name
Enter your proxy user name.
Password
Enter your proxy password.
Apply
Click Apply to save your changes back to the Zyxel Device.
Reset
Click Reset to return the screen to its last-saved settings.
VLAN
Use this screen to configure the VLAN settings for your Zyxel Device.
Each field is described in the following table.
Configuration > Network > VLAN 
Label
Description
VLAN Settings
Management VLAN ID
Enter a VLAN ID for the Zyxel Device.
Untagged/Tagged
Set whether the Zyxel Device adds the VLAN ID to outbound traffic transmitted through its Ethernet port.
Apply
Click Apply to save your changes back to the Zyxel Device.
Reset
Click Reset to return the screen to its last-saved settings.