Westermo MR Series - Manual (Page 98)

98 6622-3201
Web Interface and Command Line Reference Guide www.westermo.com
Confi gure > Ethernet > VLANs 4.29
VLANs (Virtual LANs) enable you to split a single physical LAN into separate Virtual LANs. This is
use ful for security reasons, and will also help cut down on broadcast traffic on your LAN.
Using the Web Page(s)
The Configure > Ethernet > VLANs page contains a table that allows you to enter a series of
VLAN IDs, Ethernet Instances, IP Addresses and Subnet Masks to base VLAN tagging on.
VLAN Id
The ID of the Virtual LAN. This parameter is used in the TCP header to identify the destination
VLAN for the packet.
ETH Instance
The Ethernet port that will tag the outgoing packets. Only packets sent from this interface will
have VLAN tagging applied.
IP Address
The destination IP address. If this field is filled in, only packets destined for this IP address will
have VLAN tagging applied.
Mask
The destination IP subnet mask. If this field is filled in, only packets destined for this IP subnet
mask will have VLAN tagging applied.
Src IP Address
The source IP address. If this field is filled in, only packets from this IP address will have VLAN
tagging applied.
Src Mask
The source IP subnet mask. If this field is filled in, only packets from this IP subnet mask will
have VLAN tagging applied.