11
Connecting to the Network
Assign an IP Address
All Vario2 IPPOE Hybrids have the same default IP address (192.168.2.80) and this must be
changed immediately to avoid any potential conflicts or communication errors.
There are two main ways to change the IP address of an illuminator:
OPTION 1: Raytec Discovery Tool
We recommend the easiest and fastest way to identify and connect to illuminators is using the
Raytec Discovery Tool where the IP address can be altered or DHCP enabled. Using the
Raytec Discovery Tool avoids the need to have the computer and illuminator in the same
network range in order to alter the IP address. This free application is downloadable from our
website or please contact Raytec.
To change the IP address using the Raytec Discovery Tool so that you can communicate with
the illuminator(s) you can:
Use DHCP
Run the Raytec Discovery Tool. Single click on illuminator to highlight it. Select Network from
bottom menu. Highlight DHCP option. Press OK, then OK again to the “Confirm Changes”
dialog box. Press Discover. The illuminator should now appear with a valid IP address. You
can now double click illuminator to navigate to it.
WARNING: Your network must have DHCP capability.
Manually set the IP address
Run Raytec Discovery Tool. Single click on illuminator to highlight it. Select Network from
bottom menu. Type in a new IP address and subnet mask - which must be compatible with
your network. Check with your IT manager. After changing the IP address and subnet mask,
press OK, then OK again to the “Confirm Changes” dialog box. Press Discover.You can now
double click illuminator to navigate to it.
OPTION 2: Use the Illuminators Web Interface
Alternatively, type the IP address of illuminator into a web browser –default is 192.168.2.80 –
and use the web interface using the “Network” tab on the left hand side to manually alter the IP
address or enable DHCP. For manual allocation of a static IP address it is important that the
network administrator controls and ensures the IP addresses issued are unique and not
repeated. In order to establish communication the computer and illuminator must be in the
same network range.
In either option above, if DHCP is enabled, your network must have DHCP capability.
Note: - If assigning the IP address fails, check that there is no firewall blocking the operation