3Com 3CR858-91 Network Router User Manual


 
86 CHAPTER 5: ROUTER CONFIGURATION
DDNS Dynamic Domain Name Server (DDNS) enables you to map a static
domain name to a dynamic IP address. The Router supports two DDNS
providers, TZO.com and DYNDNS. Before you can set up DDNS, you must
obtain an account, password and static domain name from your DDNS
provider. DDNS is disabled by default.
To set up DDNS:
1 Select Advanced from the main menu, then select DDNS from the
sub-menu. The DDNS screen displays (Figure 60
).
Figure 60 DDNS screen
2 Select the Dynamic DNS Enable radio button.
3 Select a DDNS Service Provider from the drop-down list. This can be either
TZO.com or DynDNS.
TZO.com
If you select TZO.com:
1 In the Domain Name text box, enter the domain name.
2 In the E-mail text box, enter the account name.
3 In the Key text box, enter the account password.
4 Click Apply to make this service active.