Since each indifference curve represents a different level of satisfaction, indifference curves can never interÂ­sect at any point. The same reasoning applies if two indifference curves touch each other at point Ñ in Panel (B) of the figure. (6) An indifference curve cannot touch either axis.
A media access control address (MAC address), also called physical address, is a unique identifier assigned to network interfaces for communications on the physical network segment. MAC addresses are used as a network address for most IEEE 802 network technologies, including Ethernet and WiFi. Logically, MAC addresses are used in the media access control protocol sublayer of the OSI reference model.
MAC Address is a unique ID number for network machine. The address does not change even if the IP address is changed. In addition to the IP address, you can set the Send Filter as well as the Receive Filter for the MAC Address.Follow the procedures below to set the filter for the MAC Address.Press â [Preferences] â [Network] â [Firewall Settings] â [MAC Address Filter].ou can restrict the domain where the e-mail is sent. You can prevent information leakage by only allowing e-mails to be sent to an e-mail address with the specified domain. Follow the procedures below to specify the TX Destination Domain.