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Manually Configure Internet and WAN Settings
78
ProSecure Unified Threat Management (UTM) Appliance
8. In the Domain Name Server (DNS) Servers section of the screen (see the following figure),
specify the DNS settings as explained in the following table.
Figure 43.
Table 15. Internet IP address settings
Setting Description
Get Dynamically
from ISP
If your ISP has not assigned you a static IP address, select the Get Dynamically from
ISP radio button. The ISP automatically assigns an IP address to the UTM using DHCP
network protocol.
Client Identifier If your ISP requires the client identifier information to assign an
IP address using DHCP, select the Client Identifier check box.
Vendor Class Identifier If your ISP requires the vendor class identifier information to
assign an IP address using DHCP, select the Vendor Class
Identifier check box.
Use Static IP
Address
If your ISP has assigned you a fixed (static or permanent) IP address, select the Use
Static IP Address radio button, and enter the following settings:
IP Address Static IP address assigned to you. This address identifies the
UTM to your ISP.
Subnet Mask The subnet mask is usually provided by your ISP.
Gateway IP Address The IP address of the ISP’s gateway is usually provided by
your ISP.
Table 16. DNS server settings
Setting Description
Get Automatically
from ISP
If your ISP has not assigned any Domain Name Server (DNS) addresses, select the
Get Automatically from ISP radio button.
Use These DNS
Servers
If your ISP has assigned DNS addresses, select the Use These DNS Servers radio
button. Make sure that you fill in valid DNS server IP addresses in the fields. Incorrect
DNS entries might cause connectivity issues.
Primary DNS Server The IP address of the primary DNS server.
Secondary DNS Server The IP address of the secondary DNS server.