The NETGEAR ProSAFE Plus Switches meet this growing need by providing fundamental network features that will help optimize the performance of business networks. ProSAFE Plus Switches also offer traffic monitoring for users to observe traffic behavior. If there are connectivity issues, these switches can identify and even locate connection problems via cable diagnostic test. To optimize traffic through the switches, ProSAFE Plus Switches off er both port and tag-based prioritization to keep latency-sensitive traffic moving ahead of less critical packets. Also, ProSAFE Plus Switches offer port and 802.1Q-based VLAN as a means of improving security and network performance. ProSAFE Plus Switches are an upgrade from the plug-and-play Unmanaged Switch, delivering great value for empowering your network, delivering great value to the end user.