Correct, think of your subnet training.  /31 leave two IPs together, 0 and 1 are both in the same "network". (don't need the quotes, it's true, just no broadcast and network add needed as stated. It is similar to using the .0 address in a full /23.  ...

Correct, think of your subnet training.  /31 leave two IPs together, 0 and 1 are both in the same "network". (don't need the quotes, it's true, just no broadcast and network add needed as stated. It is similar to using the .0 address in a full /23.  ...