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Chapter 30 SMT Menu 1 - General Setup
ZyWALL 2WG User’s Guide
539
Figure 336
Menu 1.1.1: DDNS Edit Host
The following table describes the fields in this screen.
Menu 1.1.1 - DDNS Edit Host
Hostname= ZyWALL
DDNS Type= DynamicDNS
Enable Wildcard Option= Yes
Enable Off Line Option= N/A
Bind WAN= 1
HA= Yes
IP Address Update Policy:
Let DDNS Server Auto Detect= Yes
Use User-Defined= N/A
Use WAN IP Address= N/A
Press ENTER to Confirm or ESC to Cancel:
Table 198
Menu 1.1.1: DDNS Edit Host
FIELD
DESCRIPTION
Host Name
Enter your host name in this field.
DDNS Type
Press [SPACE BAR] and then [ENTER] to select
DynamicDNS
if you have the
Dynamic DNS service.
Select
StaticDNS
if you have the Static DNS service.
Select
CustomDNS
if you have the Custom DNS service.
Enable
Wildcard
Option
Your ZyWALL supports DYNDNS Wildcard. Press [SPACE BAR] and then [ENTER]
to select
Yes
or
No
.
This field is
N/A
when you choose DDNS client as your service
provider.
Enable Off
Line Option
This field is only available when
CustomDNS
is selected in the
DDNS Type
field.
Press [SPACE BAR] and then [ENTER] to select
Yes
. When
Yes
is selected,
http://
www.dyndns.org/
traffic is redirected to a URL that you have previously specified
(see
www.dyndns.org
for details).
Bind WAN
Enter the WAN interface to use for updating the IP address of the domain name.
HA
Press [SPACE BAR] and then [ENTER] to select
Yes
to enable the high availability
(HA) feature.
If the WAN interface specified in the
Bind
WAN
field does not have a connection, the
ZyWALL will attempt to use the IP address of another WAN interface to update the
domain name.
When the WAN interfaces are in the active/passive operating mode, the ZyWALL will
update the domain name with the IP address of whichever WAN interface has a
connection, regardless of the setting in the
Bind
WAN
field.
Clear this check box and the ZyWALL will not update the domain name with an IP
address if the WAN interface specified in the
Bind
WAN
field does not have a
connection.
Note: If you enable high availability, DDNS can also function when the
ZyWALL uses the dial backup port. DDNS does not function
when the ZyWALL uses traffic redirect.
Refer to
for detailed information.