From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <970e29326e881af1180cac0f4cd12c3f@collyer.net> To: 9fans@cse.psu.edu Subject: Re: [9fans] lingering network connections From: Geoff Collyer In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Date: Thu, 8 Apr 2004 15:21:07 -0700 Topicbox-Message-UUID: 57164dc4-eacd-11e9-9e20-41e7f4b1d025 That's a hard question. `Should' by whose authority? It's certainly normal, if unhelpful. I usually run `netstat | grep -vi close' (`-i close' because the spelling and case of `Closed' used to vary; it looks like they are standardised now). If I weren't interested in listeners but only in established connections, I'd use `netstat | grep Established'.