phlogratos
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2 answers
8 votes
6k views
What is the difference between networkid 3 and testnet?
5 votes

In addition to --networkid 3 starting geth with --testnet also makes sure that you use the correct genesis node for Ropsten. You can start Ropsten also this way: geth init ropsten_genesis.json &&...

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2 answers
7 votes
4k views
How to switch from Morden to Ropsten?
3 votes

In your second call there is a space between -- and datadir, so probably you are running geth with the wrong data directory and therefore you are using the wrong genesis block. Try running geth --...

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