ZyXEL VMG3925-B10B User Guide - Page 131

The DNS Route Screen

Page 131 highlights

Chapter 9 Routing Table 38 Routing: Add/Edit (Sheet 2 of 2) LABEL IP Subnet Mask Use Gateway IP Address DESCRIPTION If you are using IPv4 and need to specify a route to a single host, use a subnet mask of 255.255.255.255 in the subnet mask field to force the network number to be identical to the host ID. Enter the IP subnet mask here. The gateway is a router or switch on the same network segment as the device's LAN or WAN port. The gateway helps forward packets to their destinations. Gateway IP Address Use Interface Apply Cancel If you want to use the gateway IP address, select Enable. Enter the IP address of the gateway. Select the WAN interface you want to use for this static route. Click Apply to save your changes. Click Cancel to exit this screen without saving. 9.3 The DNS Route Screen Use this screen to view and configure DNS routes on the VMG. Click Network Setting > Routing > DNS Route to open the following screen. Figure 61 Network Setting > Routing > DNS Route The following table describes the labels in this screen. Table 39 Network Setting > Routing > DNS Route LABEL Add New DNS Route # Status Domain Name Interface Subnet Mask Modify DESCRIPTION Click this to add a new DNS route. This is the index number of a DNS route. This field displays whether the DNS route is active or not. A yellow bulb signifies that this DNS route is active. A gray bulb signifies that this DNS route is not active. This is the host name or domain name of the DNS route entry. This is the WAN connection through which the VMG forwards DNS requests for this domain name. This is the subnet mask of the DNS route entry. Click the Edit icon to modify the DNS route. Click the Delete icon to delete the DNS route. 9.3.1 The DNS Route Add Screen You can manually add the VMG's DNS route entry. Click Add New DNS Route in the Network Setting > Routing > DNS Route screen. The screen shown next appears. VMG3925-B10B User's Guide 131

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Chapter 9 Routing
VMG3925-B10B User’s Guide
131
9.3
The DNS Route Screen
Use this screen to view and configure DNS routes on the VMG. Click
Network Setting > Routing
> DNS Route
to open the
following
screen.
Figure 61
Network Setting > Routing > DNS Route
The following table describes the labels in this screen.
9.3.1
The DNS Route Add Screen
You can manually add the VMG’s DNS route entry. Click
Add New DNS Route
in the
Network
Setting > Routing > DNS Route
screen. The screen shown next appears.
IP Subnet Mask
If you are using IPv4 and need to specify a route to a single host, use a subnet mask of
255.255.255.255 in the subnet mask field to force the network number to be identical to
the host ID. Enter the IP subnet mask here.
Use Gateway IP
Address
The gateway is a router or switch on the same network segment as the device's LAN or WAN
port. The gateway helps forward packets to their destinations.
If you want to use the gateway IP address, select
Enable
.
Gateway IP
Address
Enter the IP address of the gateway.
Use Interface
Select the WAN interface you want to use for this static route.
Apply
Click
Apply
to save your changes.
Cancel
Click
Cancel
to exit this screen without saving.
Table 38
Routing: Add/Edit (Sheet 2 of 2)
LABEL
DESCRIPTION
Table 39
Network Setting > Routing > DNS Route
LABEL
DESCRIPTION
Add New DNS
Route
Click this to add a new DNS route.
#
This is the index number of a DNS route.
Status
This field displays whether the DNS route is active or not. A yellow bulb signifies that this
DNS route is active. A gray bulb signifies that this DNS route is not active.
Domain Name
This is the host name or domain name of the DNS route entry.
Interface
This is the WAN connection through which the VMG forwards DNS requests for this domain
name.
Subnet Mask
This is the subnet mask of the DNS route entry.
Modify
Click the
Edit
icon to modify the DNS route.
Click the
Delete
icon to delete the DNS route.