Labels:text | electronics | screenshot | display | number | software | parallel OCR: Results Figure 3. Clicking on the Add Endpoint Pair button for selecting the same option from the Edit menu) brings up this dialog box, in which you can enter the addresses of the nodes that will be Endpoints 1 and 2. You define these addresses according to the. node's MAC address or, for IP-related tests, by IP address Chariot also lets you use aliases. In this case, I'had previously set up aliases for my test points so that I could refer to them by name rather than by address.