User's Guide

6.1 Finding a Device’s IP Address and MAC Address
ClearCube Technology, Inc. 61
You can use this IP address to specify a peer device for your zero client or host, as described in
6.5 “Specifying a Device’s Peer” on page 68.
6.1.5 Using Default Device Fallback IP Addresses
ClearCube PCoIP devices have default IP addresses to ensure you can always access the
device. A device will use, or fall back to, its default IP address when all of the following
conditions are true:
 The device is set to DHCP mode (the Enable DHCP option is selected on the Network page
in the device’s Web interface)
 A DHCP server does not assign an IP address (for any reason, including that a server is not
present) within a device’s 120-second timeout period.
The following list details the fallback IP addresses for each PCoIP device:
 Zero client—192.168.1.100
 Host card—192.168.1.101
Perform the following steps to have a device use its fallback IP address.
NOTE: To fall back to its default IP address, the device must have the Enable DHCP option
selected in the Web interface Connection > Network page.
1. As noted above, a device must have the Enable DHCP option to return to its default IP
address. Use the Web interface to ensure that the option is set.
If you do not know the device’s IP address to use to open the Web interface, see 6.1 “Finding
a Device’s IP Address and MAC Address” on page 56 for instructions. After you find the
address, use the Web interface to verify the DHCP option and change it, if necessary, from
the Configuration > Network page. See 6.3 “Using the Web Interface” on page 63 for
information about accessing the Web interface.
2. Power off the device.
3. Connect the device to a network that is isolated from any DHCP servers. ClearCube
recommends any of the following simple configurations.
 Connect the device directly to a computer, such as a laptop.
—OR—