Installation guide

Web Server Installation Guide Page 13
CDU-AC5
Command Port/Reflex Port/IP Data Port (Default =
44000/44001/44002)
These ports used by the web-client (Internet Explorer etc) and the CDU-AC5.
HTTP Port (Default = 80)
Provides a space to enter the port number to be used by http. Normally this is set to
the standard value of 80, and would only be changed if multiple web servers are
present.
FTP Port (Default = 21)
Provides a space to enter the port number to be used by ftp. Normally this is set to
the standard value of 21, and would only be changed if multiple CDU-AC5 or ftp
servers are present.
Passive FTP Ports (Default = 50000 to 50010)
Provides a space to enter the range of port numbers to be used by ftp.
IP Address
Provides a space to enter the Internet Protocol (IP) static address of the CDU-AC5.
This address will be supplied by your network administrator.
NOTE: DHCP is not supported.
Subnet Mask
Provides a space to enter the subnet mask number obtained from your network
administrator. This number is combined with the IP Address number to identify which
network segment the CDU-AC5 is on.
Gateway
Provides a space to enter the address of the default gateway. This is the address of a
local IP router which is used to forward traffic to destinations beyond the local
network.
DNS Server
Provides a space to enter the address of the DNS Server. This server is used to
resolve DNS names to IP Addresses of DNS names queried by the CDU-AC5 that
can not be resolved using local name resolution information.
SMTP Host
Provides a space to enter the name of the SMTP host. This is the name of email
server that the CDU-AC5 uses to send email messages to. This field is required if
alarms or datalogs are to be sent via email.
Email from Address
Provides a space to enter the address that should appear in the `from’ field of emails
generated by the CDU-AC5. This field is required if alarms or datalogs are to be sent
via email.
Modifying Configuration
1. Modify the required values
2. Click Submit. The following message box will be displayed,
3. Click OK
4. Click Close
5. If you changed the IP settings (IP Address, Subnet Mask, Gateway) the
following message box will be displayed.