Laptop’s internet via tethering gets dropped when connects to Ericsson MiniLink

[zillah]

Dear Experts



My Windows 7 laptop connected to internet via my mobile Samsung Galaxy S3 by tethering portable Wi-Fi hotspot.



I am a technician field and I need to connect my laptop via USB port to an Ericsson MiniLink (telecom NE) node to do configuration.



https://mazrilhisham.wordpress.com/2004/01/01/traffic-node/#jp-carousel-241



Whenever I connect the USB cable from the laptop to Ericsson my internet gets dropped, while this didn’t happen to my coworker who is using the same laptop brand as mine.


By the way the Ericsson software that I installed on my laptop create the attached socket called : "Ericsson USBLAN adapter" on my computer's network and that would be used for the USB communication



http://imgur.com/IRNyoIv

Any advice what should I do to avoid this problem


Thanks

 

[Zubair Rafiq]

Brother also same issue with me,
if u found any sloution plz tell me

 

[Gabriel Pike]

It sounds like the new adapter made a default gateway for your route table. See the attached article about how to set cost for different gateways.

https://www.ghacks.net/2016/12/02/change-network-adapter-priorities-in-windows-10/

 

[DelJo63]

To verify that you have multiple gateways and to see the existing 'cost' for each

• get a command prompt
• issue ROUTE PRINT

you get something like

IPv4 Route Table
===========================================================================
Active Routes:
Network Destination Netmask Gateway Interface Metric
0.0.0.0 0.0.0.0 192.168.0.1 192.168.0.5 20
127.0.0.0 255.0.0.0 On-link 127.0.0.1 306
127.0.0.1 255.255.255.255 On-link 127.0.0.1 306
​

the default gateway(s) always have the Destination and Netmask of 0.0.0.0
the 'cost' is the last number, eg 20 in this case

default traffic ALWAYS travels thru the gateway with the LEAST cost (but don't try 0).