Setting Up The Ddns Session - Toshiba E-Studio 2500C Manual

7 TopAccess Administrator Mode

Setting up the DDNS Session

In DDNS Session, you can enable the Dynamic DNS service if the DNS server supports the
dynamic DNS.
When using the security in DDNS, if the difference between the time set in the server, in
which Windows DNS record is to be updated, and the one set in the equipment exceeds the
time stated in the account policy of the server, the DNS update using the security will
fail.Check the time set for the DNS server and match with the one set for the equipment.
When using DDNS and the IP address is assigned using DHCP, enable "006 DNS Servers"
and "015 DNS Domain Name" in the DHCP Server's Scope Options or Server Options.
When using DDNS, make sure the "Allow dynamic updates?" option is set to "Yes" (for Win-
dows 2000 Server) or "Nonsecure and Secure" (for Windows Server 2003) for the Forward
Lookup Zones and Reversed Lookup Zones. If setting of Windows Server 2003 is "Secure"
mode or "None" for this DDNS function, you need to set the correct primary login name and
primary password for update the DNS server by DDNS, If you do not want to use DDNS
such as managed by primary and secondary login name and password, you need to add the
equipment's host name manually in the Forward and Reversed Lookup Zone
Forward Lookup Zones
(Windows 2000 Server)
142 Setting up from TopAccess
Reversed Lookup Zones
(Windows 2000 Server)