KTI Networks KS-2601 - Manual (Page 55)

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Ingress Filter: The ingress-filter function is for doing VLAN filtering at ingress
port. If the packet and its ingress port are in the same VLAN, it will go to
forwarding process. Otherwise, it will be discarded.
VLAN Mode: This function can select different VLAN modes of 802.1Q VLAN
operation. There are three modes for 802.1Q VLAN function – SVL (Shared
VLAN), IVL (Individual VLAN) and SVL/IVL.
SVL mode – the switch will do packet forwarding according to its Mac address
only.
IVL mode – the switch will do packet forwarding according to its Mac address and
its VLAN ID.
SVL/IVL mode – its operation is the same as IVL mode, but for untagged port is
used as the uplink port in MDU/MTU application.
For most VLAN applications, SVL mode is OK.
Management Port VID: This is the VLAN ID for the switch management
interface. Only users in the same VLAN can manage the switch by network.
That could be applied for security of switch management.
Port VID: This setting is for untagged packet translated to tagged packet. The
Port VID and Priority Setting will be used for tag adding in the translation. When
untagged packet is forwarded to tagged port, tag will be added and the Port VID
and Priority Setting will be applied to the tag.
Select the Port Number and set its “Port VID” and “Priority for Tag”. Then click
[Apply] to activate it.