DSTREAM-ST Getting Started Guide Document ID: 100892_1.0_07_en
Version 1.0
Troubleshooting
Check List Things to check
Are you having USB connectivity issues? The DSTREAM-ST unit uses Ethernet over USB to connect to your
Host PC. On Windows 7 and Windows 10 hosts, the DSTREAM-
ST unit is automatically detected as a DSTREAM-ST Network
Adapter and you can view it in the Device Manager as a network
adapter. On Linux hosts, the DSTREAM-ST unit is detected as a
USB network device. The DHCP server running on your DSTREAM-
ST unit assigns an IP address in the link local address range to the
USB interface connected to your unit. You can use the ifconfig
utility to view the IP address that your DSTREAM-ST unit has
assigned to the connected USB interface on your workstation. If
you have issues with connectivity on Linux hosts, you might need to
enable your USB interface in the Network Manager, or enable it in
the relevant configuration files for your Linux distribution.
Note:
The following instructions use usb0 as the USB interface which is
connected to your DSTREAM-ST unit. If your setup differs, change
it accordingly. You can use the output of the dmesg utility to view
the USB interface number.
On Ubuntu hosts:
1.
Add the following text to etc/network/interfaces:
allow-hotplug usb0
iface usb0 inet dhcp
2.
Restart your network service or workstation.
On Red Hat hosts:
1.
Create the following file:
/etc/sysconfig/network-scripts/ifcfg-usb0
2.
Add the following text to the file:
DEVICE=usb0
BOOTPROTO=dhcp
ONBOOT=yes
3.
Restart your network service or workstation.
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