HTTP/HTTPS
W
EB
GUI
–
W
EB
B
ROWSER
C
ONFIGURATION
I
NTERFACE
8030HEPTA/GPS GPS - NTP Time Server with 2x 10/100/1000 MBit LAN Interface - V04.00
55 / 178
hopf
Elektronik GmbH
Nottebohmstr. 41
• D-58511 Lüdenscheid • Tel.: +49 (0)2351 9386-86 • Fax: +49 (0)2351 9386-93 • Internet: http://www.hopf.com • E-Mail: [email protected]
8.3.2.2.1 Default Hardware Address (MAC)
The factory default MAC address can only be read and cannot be changed by the user. It is
assigned once only by
hopf
Elektronik GmbH for each Ethernet interface.
For further information about the MAC address refer to
Chapter 2.2.6.1 MAC-Address for
for the Time Server 8030HEPTA/GPS.
hopf
Elektronik GmbH MAC addresses begin with
00:03:C7
:xx:xx:xx.
8.3.2.2.2 Customer Hardware Address (MAC)
The MAC address assigned from
hopf
can be changed to any user-defined MAC address.
The board identifies itself with the user-defined MAC address to the network. The default hard-
ware address shown in WebGUI remains unchanged.
Double assignment of MAC addresses on the Ethernet referring to cus-
tomers MAC addresses should be avoided.
If the MAC address is not known, please contact your network administra-
tor.
The use of customers MAC address needs to be activated by the function
Use Custom Hard-
ware Address (MAC
) with
enable
and subsequently save it with
Apply
and
Save
.
Afterwards the customers MAC address has to be entered in hexadecimal form with a colon
to separate as described in the below example, e.g.
00:03:c7:55:55:02
The MAC address assigned by
hopf
can be activated at any time by disa-
bling this function.
There are no MAC multicast addresses allowed!
Finally, the Module 8030HEPTA has to be restarted via "Device"
"Reboot Device" (see
Chapter 8.3.6.4 Restarting the Module (Reboot Device
8.3.2.2.3 DHCP
If DHCP is to be used, activate this with
enabled
.
8.3.2.2.4 IPv4 Address
If DHCP is not used, the IPv4 address needed to be entered here. Contact your network ad-
ministrator for details of the used IPv4 address if not known.
8.3.2.2.5 IPv4 Network Mask
If DHCP is not used, the network mask needed to be entered here. Contact your network
administrator for details of the used network mask if not known.
