- 12 inch Round Analog Clock - Enable time indication, synchronization, and correction over an IP-based LAN/WAN - Allows locating a clock display anywhere on the network - Clock synchronization is initiated via connection to a factory pre-programmed time server or can be programmed to sync with any NTP (Network Time Protocol) server - Made of steel with a durable powder coated finish - The color of the enclosure can easily be changed to match any décor - Power is provided to the VIP-A12Avia a Power over Ethernet (PoE) switch meeting the 802.3af specification