Connection to internet terminates when I connect my Raspberry pi3(Model B+) to a VLAN which does not have internet connection

Question

I have a problem with my Raspberry pi. I have connected the PI to the wifi while setting it up for the first time and the internet access worked perfectly but when I connect it to a VLAN which does not have access to internet the connection to the internet is stopped. It seems that the PI automatically switches to the VLAN connection and then I cannot access the internet from the Pi. I need both the VLAN and wifi to work simultaneously as I need to push data to the cloud. Is it possible to have them working at the same time.

Thanks Bipra

What is the meaning of "VLAN" in this context? Do you mean "LAN"? How is the LAN interface configured? Do you have a DHCP server that sets a default gateway? — RalfFriedl, May 03 '19 at 17:00
"VLAN" sounds like a weird synonym for VPN, is that what you mean? — Dmitry Grigoryev, May 14 '19 at 12:04
VLAN is a logical separation of different networks that share the same hardware. https://en.wikipedia.org/wiki/Virtual_LAN — kwasmich, Sep 30 '20 at 06:14

score 0 · Answer 1 · answered May 03 '19 at 23:24

0

Your question provides insufficient information to provide a definitive answer, but Prevent dhcpcd from configuring a gateway on an interface in How to set up networking/WiFi describes a solution.

answered May 03 '19 at 23:24

Milliways

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Connection to internet terminates when I connect my Raspberry pi3(Model B+) to a VLAN which does not have internet connection

1 Answers1