Translations:Training modules/Dealing with online harassment/slides/blocking-users/7/en

Range blocks, where a group or "range" of IPs are blocked, can be a powerful weapon against users moving through multiple IP addresses. However, it is also a solution with a lot of potential collateral damage. Consider consulting a fellow administrator with experience in these kinds of blocks before applying a range block for the first time, and make sure you are aware of and respect local policies about their use.