- Identify the characteristics of the interconnection devices of public and private networks according to standards of communications technologies. - Explain the characteristics of interconnection devices of private networks with public networks. - List the technologies used in network interconnection. - Identify the connection services, their interrelation and way of implementing them in the local network equipment. - Identify the interconnection services supported by the communications services providers to which the private network is connected. - Apply installation and verification procedures of the interconnection devices of private and public networks. - Identify the parameters that make up interconnection services with the public network according to the technical characteristics of the service itself and the interconnection device. - Identify, in the quality norm, the requirements corresponding to the interconnection with the public network. - Describe the interfaces used in the connection of private networks to public networks based on the typology of the networks used. - Explain the safety regulations applicable to the installation of an interconnection device of private and public networks, interpreting the associated technical documentation. - Install a private and public networks interconnection device to withstand communications services. - Configure the protocols and interconnection parameters of the link devices between private and public networks. - Identify the configuration parameters and interconnection management of virtual private networks on the link devices. - Classify, according to their functions, the protocols used in the interconnection devices between private and public networks and identify the services that will be supported by them. - Describe the procedures and tools used to implement configurations in the interconnection devices of private networks with public networks, so that communications services are supported. - Explain the function and values of each of the parameters involved in the configuration of a link device. - Implement a configuration on an interconnection device to withstand communications services. - Analyze the local network data infrastructure facilities, identifying the equipment and elements that compose it and the most relevant characteristics of them. - Make the assembly of pipes and transmission media (vertical, horizontal and accesses between buildings) under quality and safety conditions, complying with current regulations. - Make the assembly of antennas, equipment and elements for wireless networks and VSAT following the established procedures and in quality, safety conditions and following the current regulations. - Make the assembly of local data networks with star topology.