234 43-TV-25-30 Iss.6 GLO Aug 07 UK
IP Address Troubleshooting
If your recorder’s IP address begins 169.***.***.*** this means there is no DHCP Server (
Dy-
namic Host Configuration Protocol)
available to create a dynamic IP address. Either, make a
DHCP server available or allocate a Static IP address, see “TCP/IP” on page 73.
The recorders IP address can be viewed in the Status menu, see “General” on page 156.
Internet Security Settings
Types of web browser for use with the Remote Viewer include Internet Explorer 5 and
above.
Figure 8.10, “Internet Security,” on page 235 shows an example from Internet Explorer
6 on a Windows
XP machine. The settings shown are for Internet access. If the device is
to be accessed in an intranet scenario then the same has to be done for local intranet option.
Firewall settings
If this device is sitting on an enterprise network with a firewall in place then the firewall
should be configured to allow all requests on port 80 and port 976 (for remote control Ac-
tiveX). There is also one port for FTP control and one for OPC, which should be opened.