Proceed to the next section "Verifying Device Operation".
Complete the steps below to set up a streaming connection over the 10 Gigabit Ethernet interface on
SFP Port 1
.
NOTE: Both the
HG
and
XG
FPGA images support 10Gb speeds over SFP Port 1.
1. Configure your Host's 10Gb Ethernet adapter as shown below.
IP Address: 192.168.20.1
Subnet Mask: 255.255.255.0
Gateway: 0.0.0.0
MTU: 9000
NOTE: When operating at 10Gb speeds, it is important to set a MTU of
9000
and not a value of
automatic
.
2. Connect the USRP to a host computer using either a 10Gb SFP or Fiber cable to
SFP Port 1
.
The ? Green LED? above ?
SFP Port 1
? should illuminate.
3. To test the connection,? ?
ping
? the device at address
192.168.20.2?
from the host, as shown below:
$ ping 192.168.20.2
Press
CTRL+C
to stop the ping program.
Proceed to the next section "Verifying Device Operation".
Complete the steps below to set up a streaming connections over the Dual 10 Gigabit Ethernet interface on
SFP Ports 0/1
.
NOTE: The
XG
FPGA image must be loaded for
SFP Port 0
to operate at 10 Gb speeds. If the
HG
image is loaded, the port will be unresponsive at 10 Gb
speeds.
1. Configure your Host's #1 10Gb Ethernet adapter as shown below.
IP Address: 192.168.10.1
Subnet Mask: 255.255.255.0
Gateway: 0.0.0.0
MTU: 9000
2. Configure your Host's #2 10Gb Ethernet adapter as shown below.
IP Address: 192.168.20.1
Subnet Mask: 255.255.255.0
Gateway: 0.0.0.0
MTU: 9000
NOTE: When operating at 10Gb speeds, it is important to set a MTU of
9000
and not a value of
automatic
.
3. Connect the USRP to a host computer using either a 10Gb SFP or Fiber cables to
SFP Ports 0/1
.
The ?Green LEDs? above ?
SFP Ports 0/1
? should illuminate.
4. To test the
SFP Port 0
connection,? ?
ping
? the device at address
192.168.10.2?
from the host, as shown below:
$ ping 192.168.10.2
Press
CTRL+C
to stop the ping program.
5. To test the
SFP Port 1
connection,? ?
ping
? the device at address
192.168.20.2?
from the host, as shown below:
$ ping 192.168.20.2
Press
CTRL+C
to stop the ping program.
Proceed to the next section "Verifying Device Operation".
For more details on Network Setup and Configuration, please see the ?Interfaces and Connectivity? section on the
resources pages.
Once you have successfully setup a management interface and streaming interface, you can now verify the devices operation using the include UHD
utilities.
The USRP N300 contains 2 channels, each represented on the front panel as
RF0-1
. Below is the
subdev
mapping of RF Ports.
RF0 = A:0
•
RF1 = A:1
•
The USRP N310 contains 4 channels, each represented on the front panel as
RF0-3
. Below is the
subdev
mapping of RF Ports.
RF0 = A:0
•
RF1 = B:0
•
RF2 = C:0
•
RF3 = D:0
•
