sspencer@sspencer-desktop:~$ sudo nmap 192.168.50.0/24 -sP

Starting Nmap 4.03 ( http://www.insecure.org/nmap/ ) at 2006-07-26 10:11 AKDT
Host 192.168.50.1 appears to be up.
MAC Address: 00:40:10:12:85:4E (Sonic Systems)
Host 192.168.50.4 appears to be up.
MAC Address: 00:10:36:01:AD:77 (Inter-tel Integrated Systems)
Host 192.168.50.5 appears to be up.
MAC Address: 00:11:20:32:F7:B5 (Cisco Systems)
Host 192.168.50.6 appears to be up.
MAC Address: 00:10:36:01:D6:0D (Inter-tel Integrated Systems)
Host 192.168.50.8 appears to be up.
MAC Address: 00:15:E9:D7:D1:A9 (D-Link)
Host 192.168.50.9 appears to be up.
MAC Address: 00:15:E9:D7:CE:43 (D-Link)
Host anc-dc-01.icrcsolutions.com (192.168.50.10) appears to be up.
MAC Address: 00:C0:9F:25:09:F7 (Quanta Computer)
Host anc-mx-01.icrcsolutions.com (192.168.50.11) appears to be up.
MAC Address: 00:0E:0C:73:AB:B2 (Intel)
Host anc-dc-01.icrcsolutions.com (192.168.50.12) appears to be up.
MAC Address: 00:C0:9F:25:09:F7 (Quanta Computer)
Host anc-mx-01.icrcsolutions.com (192.168.50.16) appears to be up.
MAC Address: 00:0E:0C:73:AB:B2 (Intel)
Host anc-it-01.icrcsolutions.com (192.168.50.20) appears to be up.
MAC Address: 00:B0:D0:22:0E:FA (Dell Computer)
Host anc-mx-01.icrcsolutions.com (192.168.50.30) appears to be up.
MAC Address: 00:0E:0C:73:AB:B2 (Intel)
Host anc-mx-01.icrcsolutions.com (192.168.50.31) appears to be up.
MAC Address: 00:12:3F:D2:6F:58 (Dell)
Host 192.168.50.40 appears to be up.
MAC Address: 00:90:27:EB:A2:F9 (Intel)
Host 192.168.50.42 appears to be up.
MAC Address: 00:04:00:BD:61:69 (Lexmark International)
Host 192.168.50.46 appears to be up.
MAC Address: 00:01:E6:6D:06:42 (Hewlett-Packard Company)
Host 192.168.50.48 appears to be up.
MAC Address: 00:C0:85:36:77:47 (Electronics FOR Imaging)
Host diana01.icrcsolutions.com (192.168.50.100) appears to be up.
MAC Address: 00:14:22:50:30:6F (Dell)
Host laptopcomputer (192.168.50.101) appears to be up.
MAC Address: 00:0B:CD:AB:46:52 (Compaq (HP))
Host poaguest.icrcsolutions.com (192.168.50.102) appears to be up.
MAC Address: 00:11:43:AC:B3:02 (Dell)
Host jcaspersen.icrcsolutions.com (192.168.50.103) appears to be up.
MAC Address: 00:0F:1F:76:20:43 (WW Pcba Test)
Host ldelgado.icrcsolutions.com (192.168.50.104) appears to be up.
MAC Address: 00:14:22:52:AA:CB (Dell)
Host mpestrikoff.icrcsolutions.com (192.168.50.105) appears to be up.
MAC Address: 00:11:43:50:0F:A0 (Dell)
Host schya.icrcsolutions.com (192.168.50.106) appears to be up.
MAC Address: 00:0F:1F:76:1E:4F (WW Pcba Test)
Host phood.icrcsolutions.com (192.168.50.107) appears to be up.
MAC Address: 00:11:43:AC:B3:12 (Dell)
Host etest.icrcsolutions.com (192.168.50.108) appears to be up.
MAC Address: 00:0F:1F:76:1E:07 (WW Pcba Test)
Host purchasing1.icrcsolutions.com (192.168.50.110) appears to be up.
MAC Address: 00:14:22:50:30:69 (Dell)
Host dbrake1.icrcsolutions.com (192.168.50.111) appears to be up.
MAC Address: 00:14:22:DC:9D:B0 (Dell)
Host sspencer.icrcsolutions.com (192.168.50.112) appears to be up.
MAC Address: 00:12:3F:D0:75:48 (Dell)
Host ajohnson.icrcsolutions.com (192.168.50.113) appears to be up.
MAC Address: 00:13:72:94:51:92 (Dell)
Host d2cbpq11_lt (192.168.50.115) appears to be up.
Host purchasing2.icrcsolutions.com (192.168.50.116) appears to be up.
MAC Address: 00:14:22:50:30:65 (Dell)
Host rwinn.icrcsolutions.com (192.168.50.117) appears to be up.
MAC Address: 00:0F:1F:9A:C3:50 (WW Pcba Test)
Host billviao.icrcsolutions.com (192.168.50.118) appears to be up.
MAC Address: 00:14:22:DC:BB:EF (Dell)
Host dkennedy.icrcsolutions.com (192.168.50.119) appears to be up.
MAC Address: 00:0D:56:9E:41:15 (Dell Pcba Test)
Host changeme.icrcsolutions.com (192.168.50.120) appears to be up.
MAC Address: 00:11:43:AC:B2:54 (Dell)
Host cc800ps (192.168.50.122) appears to be up.
MAC Address: 00:D0:C9:68:85:3A (Advantech CO.)
Host mholmstrom.icrcsolutions.com (192.168.50.124) appears to be up.
MAC Address: 00:0C:F1:B5:00:00 (Intel)
Host cblack1.icrcsolutions.com (192.168.50.127) appears to be up.
MAC Address: 00:14:22:DC:B1:F6 (Dell)
Host 192.168.50.255 appears to be up.
MAC Address: 00:40:10:12:85:4E (Sonic Systems)
Nmap finished: 256 IP addresses (40 hosts up) scanned in 12.042 seconds