Single Ethernet Interface—Multiple Devices Connected to an Unmanaged Switch

You can connect multiple USRP devices to a host computer through an unmanaged gigabit Ethernet switch that allows a single gigabit Ethernet adapter on the computer to interface with multiple USRP devices connected to the switch.

Assign the host Ethernet interface a subnet, and assign each device an address in that subnet, as shown in the following table.
Table 4. Single Host Ethernet Interface—Unmanaged Switch Configuration
Device Host IP Address Host Subnet Mask Device IP Address
USRP Device 0 192.168.10.1 255.255.255.0 192.168.10.2
USRP Device 1 192.168.10.1 255.255.255.0 192.168.10.3