Method for using a LAN connected to a remote private network via an IPsec tunnel

摘要

The method involves guiding streams coming from a computing terminal (TL) of a local area network (LAN) towards a gateway (PASSD) of the LAN. The streams coming from the terminal (TL) are sent towards a printer (EL) of the LAN by analyzing the streams via the gateway. The stream is received by a router (ROUTL) of the LAN network. The stream is split by the router towards the printer. Independent claims are also included for the following: (A) a software module comprising instructions implementing a sending operation of a local area network utilizing method (B) a remote network gateway controlled by a software module.