Package: lsof Version: 4.74.dfsg.3-2 Severity: minor The man page section on the -i command explains
Since service names may contain embedded minus signs, the staring entry of a range can't be a service name; it can be a port number, however. but the examples just under that lists [EMAIL PROTECTED]:smtp-nameserver - TCP, ports smtp through nameserver, host bar The explanation is right, the example doesn't work. # lsof -i [EMAIL PROTECTED]:smtp-nameserver lsof: unknown service smtp-nameserver for tcp in: -i [EMAIL PROTECTED]:smtp-nameserver [...] -- Roderick Schertler [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]