Configuration D-Link Web Smart Switch User Manual
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System > DNS Resolver Settings
This window allows configuring Domain Name Server (DNS) resolver. The DNS Resolver State is Disabled
by default. Click Enabled to enable DNS resolver. Click Apply for the changes to take effect.
Figure 4.27 – System >DNS Resolver Settings
Name Server Timeout: The maximum time waiting for a response from a specified name server.
Server IP Address: Enter a DNS Resolver name server’s IPv4 address. Tick the Primary check box to set
the name server as a primary name server.
Click Add to create a name server or click Delete to delete an entry from the table.
VLAN > 802.1Q VLAN
A VLAN is a group of ports that can be anywhere in the network, but communicate as though they were in
the same area.
VLANs can be easily organized to reflect department groups (such as R&D, Marketing), usage groups (such
as e-mail), or multicast groups (multimedia applications such as video conferencing), and therefore help to
simplify network management by allowing users to move devices to a new VLAN without having to change
any physical connections.
The IEEE 802.1Q VLAN Settings window provides powerful VID management functions. The original settings
have the VID as 1, VLAN Name as default, and all ports as Untagged.
Figure 4.28 – Configuration > 802.1Q VLAN
Asymmetric VLAN: Select to enable or disable Asymmetric VLAN. The default is Disabled. Click Example
to see a setup example about asymmetric VLAN.
Click Apply for the changes to take effect. Click Add to view the following window to create a VLAN. Click
Delete to remove an entry from the table. Click the VLAN ID in VID to modify the corresponding VLAN
settings. The window is similar to the following window, but cannot modify the VID.
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