Figure 201 System Dns: Add Address Record - ZyXEL Communications Internet Security Appliance ZyWALL5UTM 4.0 User Manual

Table 147 System DNS
LABEL
Name Server Record A name server record contains a DNS server's IP address. The ZyWALL can
#
Domain Zone
From
DNS Server
Modify
Insert
26.6.1 Adding an Address Record
Click Add in the System screen to add an address record.

Figure 201 System DNS: Add Address Record

Chapter 26 DNS
DESCRIPTION
query the DNS server to resolve domain names for features like VPN, DDNS
and the time server.
When the ZyWALL needs to resolve a domain name, it checks it against the
name server record entries in the order that they appear in this list.
A "*" indicates a name server record without a domain zone. The default record
is grayed out. The ZyWALL uses this default record if the domain name that
needs to be resolved does not match any of the other name server records.
This is the index number of the name server record.
A domain zone is a fully qualified domain name without the host. For example,
zyxel.com.tw is the domain zone for the www.zyxel.com.tw fully qualified
domain name.
This field displays whether the IP address of a DNS server is from a WAN
interface (and which it is) or specified by the user.
This is the IP address of a DNS server.
Click a triangle icon to move the record up or down in the list.
Click the edit icon to go to the screen where you can edit the record.
Click the delete icon to remove an existing record. A window display asking you
to confirm that you want to delete the record. Note that subsequent records
move up by one when you take this action.
Click Insert to open a screen where you can insert a new name server record.
Refer to Table 149 on page 420
ZyWALL 5/35/70 Series User's Guide
for information on the fields.
418