On Wed, 2003-11-26 at 23:48, Pete Nesbitt wrote: > just grep in /etc/services. > If it is not listed, try google for "service port <number/name>" > or http://www.seifried.org/security/ports/ > > Most of these look like you have an nfs server runing on that box, plus ssh > and maybe cups and a local time server (192.168.0.1:ntp) This is even cooler: [jason@lappy ~]$ sudo lsof -i :32768-32770 COMMAND PID USER FD TYPE DEVICE SIZE NODE NAME rpc.statd 1686 rpcuser 4u IPv4 1815 UDP *:32768 rpc.statd 1686 rpcuser 5u IPv4 1818 TCP *:32768 (LISTEN) xinetd 1941 root 5u IPv4 2439 TCP lappy.fuzzypenguin.net:32769 (LISTEN) fam 2689 jason 0u IPv4 2439 TCP lappy.fuzzypenguin.net:32769 (LISTEN) fam 2689 jason 1u IPv4 2439 TCP lappy.fuzzypenguin.net:32769 (LISTEN) fam 2689 jason 2u IPv4 2439 TCP lappy.fuzzypenguin.net:32769 (LISTEN) Check out the "-i" flag in the lsof manpage for more examples. Note the lack of a specific protocol in front of the colon allows it to search both udp/icmp ports. -- Jason Dixon, RHCE DixonGroup Consulting http://www.dixongroup.net -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
