# Unable to use USB to Ethernet IOT card

**URL:** https://mangoh.discourse.group/t/unable-to-use-usb-to-ethernet-iot-card/1793
**Category:** mangOH Red
**Created:** [August 3, 2018, 3:50pm UTC](https://mangoh.discourse.group/t/unable-to-use-usb-to-ethernet-iot-card/1793 "2018-08-03T15:50:41Z")
**Posts on this page:** 1
**Showing post:** 3

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### Author: ![stirulaka](https://avatars.discourse-cdn.com/v4/letter/s/a587f6/32.png) [@stirulaka](https://mangoh.discourse.group/u/stirulaka)
#### Post date: [August 3, 2018, 5:09pm UTC](https://mangoh.discourse.group/t/unable-to-use-usb-to-ethernet-iot-card/1793/3 "2018-08-03T17:09:17Z")

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Hi dfrey,

Thanks for the input. After the reset. I see led blink at RJ45 connector. However i don’t get the ip address assigned to it.

Actually we would like to access the internet from the ethernet of the mangOH board once we have a successful UE attach with the modem . Do we have any sample app to explore this use case ?

For now, I have connected the local lan to the RJ45 But no Ipaddress assigned to any of the below network interfaces. Could you please outline the interfaces below related to

root@swi-mdm9x28:~# ifconfig  
bridge0 Link encap:Ethernet HWaddr 72:72:5B:EA:81:E7  
inet addr:192.168.225.1 Bcast:192.168.225.255 Mask:255.255.255.0  
inet6 addr: fe80::7072:5bff:fee7:7ee4%1341333244/64 Scope:Link  
UP BROADCAST MULTICAST MTU:1500 Metric:1  
RX packets:0 errors:0 dropped:0 overruns:0 frame:0  
TX packets:1 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:0  
RX bytes:0 (0.0 B) TX bytes:76 (76.0 B)

ecm0 Link encap:Ethernet HWaddr 32:77:2B:AA:17:1B  
inet addr:192.168.2.2 Bcast:192.168.2.255 Mask:255.255.255.0  
inet6 addr: fe80::3077:2bff:feaa:171b%1341333244/64 Scope:Link  
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1  
RX packets:5621 errors:0 dropped:0 overruns:0 frame:0  
TX packets:4238 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:1000  
RX bytes:294553 (287.6 KiB) TX bytes:752072 (734.4 KiB)

eth0 Link encap:Ethernet HWaddr 2E:35:F7:AE:A1:E5  
inet6 addr: fe80::2c35:f7ff:feae:a1e5%1341333244/64 Scope:Link  
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1  
RX packets:270 errors:0 dropped:10 overruns:0 frame:0  
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:1000  
RX bytes:45409 (44.3 KiB) TX bytes:712 (712.0 B)

lo Link encap:Local Loopback  
inet addr:127.0.0.1 Mask:255.0.0.0  
inet6 addr: ::1%1341333244/128 Scope:Host  
UP LOOPBACK RUNNING MTU:65536 Metric:1  
RX packets:1 errors:0 dropped:0 overruns:0 frame:0  
TX packets:1 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:0  
RX bytes:76 (76.0 B) TX bytes:76 (76.0 B)

rmnet0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
UP RUNNING MTU:2000 Metric:1  
RX packets:0 errors:0 dropped:0 overruns:0 frame:0  
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0  
collisions:0 txqueuelen:1000  
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

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_[View the full topic](https://mangoh.discourse.group/t/unable-to-use-usb-to-ethernet-iot-card/1793)._