D-Link DGS-3426P Product Manual - Page 164

Subnet VLAN, Protocol VLAN Port Settings window

Page 164 highlights

xStack® DGS-3400 Series Layer 2 Gigabit Ethernet Managed Switch Figure 3 - 20 Protocol VLAN Port Settings window The following fields may be configured: Parameter Description Port List Action Group ID (1-16) VLAN ID / VLAN Name Use this parameter to assign ports to a Protocol VLAN Group or remove them from the Protocol VLAN Group. Ticking the Select All Ports check box will configure this Protocol VLAN Group to all ports on the switch. Use the pull-down menu to add or delete the following Group ID to or from the ports selected in the previous field. Enter the ID number of the Protocol VLAN Group for which to add or remove from the selected ports. Ticking the Select All Groups check box will apply all Protocol VLAN groups to the ports listed in the Port List field. Use this field to add a VLAN to be associated with this configuration. Select the correct radio button if you are using a VLAN Name or a VID (VLAN ID). Click Apply to implement changes made. The Protocol VLAN Port Table in the bottom half of the window will display correctly configured ports to Protocol Group configurations, along with associated VLANs and priorities. Users may use the Port List Search in the middle of the window to display configurations based on ports on the switch. Clicking the Show All Protocol VLAN Port Table Entries link will display all Protocol VLAN Port Table entries. Subnet VLAN Subnet VLAN is used to assign VID for untagged or priority-tagged frame based on source IPv4 or IPv6 address. If the ingress frame is untagged or priority-tagged frame, the source IPv4 address or the upper 64 bits of the IPv6 source address of the frame will be used as a key to lookup the subnet VLAN table. If there is a matched entry, the VID of the frame will be picked up from the matched entry. If the frame is untagged, the priority will be picked up from it too. For priority-tagged packet, its priority will not change. Subnet VLAN can support to make an IP address mapping to any existent static VLAN. But it can't support to make a same IP address mapping to more than one VLAN. The VLAN classification precedence is configurable on each port. The default value is MAC-based VLAN classification precedence. 155

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xStack
®
DGS-3400 Series Layer 2 Gigabit Ethernet Managed Switch
155
Figure 3 - 20 Protocol VLAN Port Settings window
The following fields may be configured:
Parameter
Description
Port List
Use this parameter to assign ports to a Protocol VLAN Group or remove them from the Protocol
VLAN Group. Ticking the Select All Ports
check box will configure this Protocol VLAN Group to
all ports on the switch.
Action
Use the pull-down menu to add or delete the following Group ID to or from the ports selected in
the previous field.
Group ID (1-16)
Enter the ID number of the Protocol VLAN Group for which to add or remove from the selected
ports. Ticking the Select All Groups check box will apply all Protocol VLAN groups to the ports
listed in the Port List
field.
VLAN ID / VLAN
Name
Use this field to add a VLAN to be associated with this configuration. Select the correct radio
button if you are using a VLAN Name or a VID (VLAN ID).
Click
Apply
to implement changes made. The Protocol VLAN Port Table
in the bottom half of the window will display correctly
configured ports to Protocol Group configurations, along with associated VLANs and priorities. Users may use the Port List
Search in the middle of the window to display configurations based on ports on the switch. Clicking the
Show All Protocol VLAN
Port Table Entries
link will display all Protocol VLAN Port Table entries.
Subnet VLAN
Subnet VLAN is used to assign VID for untagged or priority-tagged frame based on source IPv4 or IPv6 address.
If the ingress frame is untagged or priority-tagged frame, the source IPv4 address or the upper 64 bits of the IPv6 source address
of the frame will be used as a key to lookup the subnet VLAN table. If there is a matched entry, the VID of the frame will be
picked up from the matched entry. If the frame is untagged, the priority will be picked up from it too. For priority-tagged packet,
its priority will not change.
Subnet VLAN can support to make an IP address mapping to any existent static VLAN. But it can’t support to make a same IP
address mapping to more than one VLAN.
The VLAN classification precedence is configurable on each port. The default value is MAC-based VLAN classification
precedence.