Table of Contents
Advertisement
restart the device
► Shortly press the
reset button
device will restart.
The restart takes around 60 seconds. The LEDs remain off
during the boot procedure.
reset network settings and passwords
If the web interface is not available, you can reset the network set-
tings as well as the passwords to the factory setting.
The telephone book or project specific data are not delet-
ed.
Use the web interface for a complete upload of the facto-
ry settings.
► Keep the WEL button pressed (8 s) by using a pointed object until
the green LED blinks slowly at first and then fast (ill. 10).
► Release the WEL button . The network settings and password will
be reset.
The restart takes around 60 seconds. The LEDs remain off
during the boot procedure.
installation
Installing an IP network is very complex and requires appropriate background knowledge because of many inter-
connected parameter and settings. Please contact your network administrator.
static and dynamic IP addresses and DHCP service:
Each device within an IP network needs its own IP address. In simple systems, all devices are located
within a local IP address range and within the same subnet. Thus, all devices can communicate with
each other without routing. Within home networks the scheme is as follows:
192.168 . xxx . xxx
Prefix for local IP address-
es according to class C of
the convention RFC 1918
subnet mask
The subnet mask divides the IP address into a network part (including the subnet) and into a host part
(individual number of a device within the subnet). For the scheme mentioned above the subnet mask is
always 255.255.255.0.
Why using static or dynamic IP addresses?
12
with a pointed object (ill. 9). The
number of the subnet
defines the allocation to a subnet, must
be the same for all devices within one
subnet
Fig. 8: device restart (reset button)
Fig. 9: reset network settings and passwords (WEL button)
individual number of the device in the
subnet
each device needs its own number for identifi-
cation This number must not be assigned
twice within one subnet.
Advertisement
Table of Contents
