nmap -v -A sartek
Starting Nmap 4.00 ( http://www.insecure.org/nmap/ ) at 2007-09-25 02:47 EEST
Initiating ARP Ping Scan against 192.168.1.1 [1 port] at 02:47
The ARP Ping Scan took 0.19s to scan 1 total hosts.
DNS resolution of 0 IPs took 0.00s. Mode: Async [#: 1, OK: 0, NX: 0, DR: 0, SF: 0, TR: 0, CN: 0]
Initiating SYN Stealth Scan against sartek.net (192.168.1.1) [1672 ports] at 02:47
Increasing send delay for 192.168.1.1 from 0 to 5 due to 43 out of 143 dropped probes since last increase.
The SYN Stealth Scan took 18.55s to scan 1672 total ports.
Warning: OS detection will be MUCH less reliable because we did not find at least 1 open and 1 closed TCP port
Host sartek.net (192.168.1.1) appears to be up ... good.
All 1672 scanned ports on sartek.net (192.168.1.1) are: closed
MAC Address: 08:00:20:A6:B4:CE (SUN Microsystems)
Too many fingerprints match this host to give specific OS details
TCP/IP fingerprint:
SInfo(V=4.00%P=i586-suse-linux%D=9/25%Tm=46F84CC3%O=-1%C=1%M=080020)
T5(Resp=Y%DF=N%W=0%ACK=S++%Flags=AR%Ops=)
T6(Resp=Y%DF=N%W=0%ACK=O%Flags=R%Ops=)
T7(Resp=Y%DF=N%W=0%ACK=S%Flags=AR%Ops=)
PU(Resp=Y%DF=N%TOS=0%IPLEN=38%RIPTL=148%RID=E%RIPCK=E%UCK=E%ULEN=134%DAT=E)
Nmap finished: 1 IP address (1 host up) scanned in 24.076 seconds
Raw packets sent: 2000 (81KB) | Rcvd: 1691 (77.8KB)
sartek:~ #