Recently, with the increasing use of elevators and the increasing height of the multi-storey buildings, there must be a system developed which continuously monitors the status of the elevators and reports for any problem to the authorities. There can be a monitoring system developed which uses the inter-networking gateway for transmission of messages to the authorities enquiring about the current status of the elevators. There must be a protocol developed for the transmission of CAN messages to be received by the Ethernet. This paper discusses a unique way of elevator monitoring and also the inter-networking gateway required to be developed for the CAN messages to be transmitted to the Ethernet.