Users Manual Part 2

Device Configuration
Advanced Setup – Interface Grouping
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BEC 4700A / 4700AZ User Manual
Interface Grouping
Interface grouping is a function to group interfaces, known as VLAN. A Virtual LAN, commonly known
as a VLAN, is a group of hosts with the common set of requirements that communicate as if they were
attached to the same broadcast domain, regardless of the physical location. A VLAN has the same
attributes as a physical LAN, but it allows for end stations to be grouped together even if they are not
located on the same network switch. Similarly, they may also have been split into two different groups,
even if they are on the same switch.
Each group will perform as an independent network. To support this feature, you must create mapping
groups with appropriate LAN and WAN interfaces using the Save button.
Interface Grouping: Select Yes to enable Interface Grouping feature.
Group Index: The index number indicating the current group ranging from 0 to 15.
EWAN Service: The available EWAN interface. Move to Interface Setup to add another EWAN
interface.
4G-LTE / GRE Tunnel / OpenVPN Tunnel / Ethernet LAN / Wireless LAN: If the interface is
ready/available, the click box will be shown.
Group Summary: Click to review all configured grouping information.