name : get-connectivity-info.rst **To get the connectivity information for a Greengrass core** The following ``get-connectivity-info`` example displays the endpoints that devices can use to connect to the specified Greengrass core. Connectivity information is a list of IP addresses or domain names, with corresponding port numbers and optional customer-defined metadata. :: aws greengrass get-connectivity-info \ --thing-name "MyGroup_Core" Output:: { "ConnectivityInfo": [ { "Metadata": "", "PortNumber": 8883, "HostAddress": "127.0.0.1", "Id": "AUTOIP_127.0.0.1_0" }, { "Metadata": "", "PortNumber": 8883, "HostAddress": "192.168.1.3", "Id": "AUTOIP_192.168.1.3_1" }, { "Metadata": "", "PortNumber": 8883, "HostAddress": "::1", "Id": "AUTOIP_::1_2" }, { "Metadata": "", "PortNumber": 8883, "HostAddress": "fe80::1e69:ed93:f5b:f6d", "Id": "AUTOIP_fe80::1e69:ed93:f5b:f6d_3" } ] }