Is it possible to run multiple master nodes from home? I have a couple pc's at home and already have my wallet and node running on my main pc but have enough coins to start a 2nd one on another pc. My question is that being behind a router won't my outside IP be the same for both and cause an issue?
Just make sure they are all using different ports and in your router you need to open those ports and forward them to the correct PCs.
config PC 1
port=11996
rpcport=10986
masternodeaddr=111.111.111.1111:11996
config PC 2
port=11997
rpcport=10987
masternodeaddr=111.111.111.111:11997
config PC 3
port=11998
rpcport=10988
masternodeaddr=111.111.111.111:11998