Kerio Control — Administrator's Guide - Kerio Software Archive

Configuring VLANs
VLAN support in Kerio Control
VLANs (Virtual LANs) are virtual networks created on a single physical Ethernet interface
(trunk interface).
Kerio Control supports 802.1Q VLANs. You can create up to 4094 VLANs on each Ethernet
interface.
Each VLAN works as a standalone interface.
standard way (as an untagged VLAN).
The physical Ethernet interface works the
Creating VLAN interfaces
To define new VLANs:
1. Go to section Configuration → Interfaces.
2. Double-click the Ethernet interface.
3. Open the VLAN tab.
4. Click Add or Remove VLANs...
5. Check Create VLAN subinterfaces.
6. Enter VLAN IDs separated by semicolons. VLAN ID is a number between 1 and 4094.
Kerio Control creates a new network interface for each VLAN. The new interfaces are added
in the Other Interfaces group.
7. You can move VLANs to other interface groups.
8. Double-click a VLAN interface to set the IPv4 and/or IPv6 parameters.
Now you can use the VLAN interface in traffic rules.
Removing VLAN interfaces
To remove a VLAN, remove the VLAN ID from the trunk interface:
1. Go to section Configuration → Interfaces section.
2. Double-click the Ethernet interface.
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