ZyXEL Communications 2WE manual 60

ZyWALL 2 and ZyWALL 2WE

Table 5-2 Configure Dynamic DNS Menu Fields

FIELD	DESCRIPTION	EXAMPLE
DDNS Type	Press [SPACE BAR] and then [ENTER] to select DynamicDNS	DynamicDNS
	if you have a dynamic IP address(es). Select StaticDNS if you	(default)
	have a static IP address(s).
	Select CustomDNS to have dyns.org provide DNS service for a
	domain name that you already have from a source other than
	dyndns.org.
Host1-3	Enter your host name(s) in the fields provided. You can specify	me.dyndns.org
	up to two host names separated by a comma in each field.
EMAIL	Enter your e-mail address.	mail@mailserver
USER	Enter your user name.
Password	Enter the password assigned to you.
Enable Wildcard	Your ZyWALL supports DYNDNS Wildcard. Press [SPACE BAR]	No
	and then [ENTER] to select Yes or No This field is N/A when
	you choose DDNS client as your service provider.
Offline	This field is only available when CustomDNS is selected in the	Yes
	DDNS Type field. Press [SPACE BAR] and then [ENTER] to
	select Yes. When Yes is selected, traffic is redirected to a URL
	that you have previously specified (see www.dyndns.org for
	details).

Edit Update IP Address:

You can select Yes in either the Use Server Detected IP field (recommended) or the User Specified IP Addr field, but not both.

With the Use Server Detected IP and User Specified IP Addr fields both set to No, the DDNS server automatically updates the IP address of the host name(s) with the ZyWALL’s WAN IP address.

DDNS does not work with a private IP address. When both fields are set to No, the ZyWALL must have a public WAN IP address in order for DDNS to work.

	Press [SPACE BAR] to select Yes and then press [ENTER] to	Yes
	have the DDNS server automatically update the IP address of
Use Server	the host name(s) with the public IP address that the ZyWALL
Detected IP	uses or is behind.
	You can set this field to Yes whether the IP address is public or
	private, static or dynamic.

5-4 SMT Menu 1 – General Setup