What You Can Do In This Chapter - ZyXEL Communications P-660HN-51 - V1.10 Manual

Chapter 16 Dynamic DNS Setup
Figure 90 Example of DNS Routing Topology
LAN
Dynamic DNS
Dynamic DNS allows you to update your current dynamic IP address with one or
many dynamic DNS services so that anyone can contact you (in NetMeeting, CU-
SeeMe, etc.). You can also access your FTP server or Web site on your own
computer using a domain name (for instance myhost.dhs.org, where myhost is a
name of your choice) that will never change instead of using an IP address that
changes each time you reconnect. Your friends or relatives will always be able to
call you even if they don't know your IP address.
First of all, you need to have registered a dynamic DNS account with
www.dyndns.org. This is for people with a dynamic IP from their ISP or DHCP
server that would still like to have a domain name. The Dynamic DNS service
provider will give you a password or key.

16.1.1 What You Can Do in this Chapter

• Use the DNS Entry screen to view, configure, or remove DNS routes
16.2 on page
• Use the Dynamic DNS screen to enable DDNS and configure the DDNS settings
on the ZyXEL Device
206
WAN
ptm0.100
ppp1.123
207).
(Section 16.3 on page
DNS:168.92.5.1
(Default)
sip.service.com
mail.example.com
DNS:10.10.23.7
208).
P-660HN-51 User's Guide
(Section