Nostalrius Begins - Quality wow vanilla realm (1.12)

Currently multiboxing is allowed in major cities for trading/enchanting purposes.
I suggest to extend this rule and include goblin towns in this list to minimize the probabilty of your stuff being sniped while making cross-faction trades.

I agree. I got a damn twink item sniped in BB but the guy was nice enough and he gave it back to me

I don't think you will be banned if you just post some auctions on neutral AH with your alt..

Common sence people, the rules are clear but there's a fine line where you cross the unacceptable