A PC connects to two working networks using SOHO routers and different subnets. One of the routers doesn't connect to the Internet, but the other does. You lose access to the Internet when the isolated network is connected. What the likely cause?

A PC connects to two working networks using SOHO routers and different subnets. One of the routers doesn't connect to the Internet, but the other does. You lose access to the Internet when the isolated network is connected. What the likely cause?

• The test network route metric is lower.
• Your Internet goes out at the same time.
• Network issues on the Internet side.
• A system can't be on two separate subnets at once. 

EXPLANATION

 Two subnets on a single VLAN isn't practical.