LevelOne GEP-0950 - Manual (Page 37)

Name VID Port Members
Marketing 2 1,2
Service 3 4,6,7
Sales 4 3,5
Administration 1 8,9
Next, assigns IP address to each VLAN. Usually, we use 10.x.x.x as internal
IP block. Because there are total four VLANs in the network, we must assign 4 IP
blocks to each of them.
Name VID Network Address
Marketing 2 10.1.2.0/24
Service 3 10.1.3.0/24
Sales 4 10.1.4.0/24
Administration 1 10.1.1.0/24
Here we apply the subnet mask 255.255.255, and each VLAN is capable of
supporting 254 nodes.