Lots of videos' on Nmap for ready study reference: http://www.youtube.com/watch?v=uDbEfeVtIko
Regards Sandeep Thakur On Wed, Jun 2, 2010 at 3:05 AM, Ravi Gopal <[email protected]> wrote: > Hi, > > No doubt it is a great tool in its way. If it cannot crash the router, it > doesn't mean that it is a fake tool. It is designed and featured in such a > way that no tool can be comparable with it in terms of Port scanning and > other related network enumeration and thats the reason why NMap is well know > as a Swiss army knife. > > Regards, > Ravi Gopal > > > On Wed, Jun 2, 2010 at 9:24 AM, nittbdb <[email protected]>wrote: > >> but in my opinion this tool is not gr8 tool its fake tool? >> >> i have been eorking on this tool forr last 4 days....but itsnot >> helpful for me....... >> >> actually i m testing router >> >> my setup is:: >> >> >> host a--------------------------------router(contains >> Firewall,ips,anti-X)----------------------------host b >> >> I want to crash this router...........please give your valuable >> suggestions................ >> >> i wand to find more and more bugs........... >> >> >> >> IMPORTANT QUESTION... >> >> If i know that the some host b port is open...then how to attack from >> host A to host B throgh the router..... >> >> >> >> >> On Jun 2, 8:43 am, nittbdb <[email protected]> wrote: >> > i want o no how to send the spoofed mac address from nmap >> > >> > is it possibe? >> > >> > If not give me some other solution to send the spoofed mac address.. >> > is there any other tool? >> > >> > On Jun 1, 8:59 pm, Ravi Gopal <[email protected]> wrote: >> > >> > >> > >> > > #1:*For beginners to start with here is the basics of nmap*: >> > >> > > =========================== >> > > Syntax: nmap <Type of Scan> <options> Target >> > > =========================== >> > >> > > *<Scan types>* >> > > *Types of Scan** **Option* >> > > SYN scan -sS >> > > UDP scan -sU >> > > TCP Scan -sT >> > > ACK scan -sA >> > > FIN scan -sF >> > > Null scan -sN >> > > XMas Scan -sX >> > >> > > *Note:* FIN,NULL and XMas scans are called as stealth scans. >> > > There are other types of scans also like icmp Echo, ping scan, Idle >> scan >> > > etc. Please refer to NMAP documentation/help for more types. >> > >> > > *<Options>* >> > > -p<port range> --> port range can be single port or multiple ports >> separated >> > > by commas or range of ports (EX: -p23 OR >> > > -p23,25,110,3389 OR -p1-65535) >> > > -sV Version --> displays the version of the service running >> (Ex: IIS >> > > 6.0)' >> > > -O Operating System --> OS fingerprinting >> > > -T(0-5) Timing option --> ideally -T4 is preferable for faster scan >> with >> > > optimum performance >> > > -PN host discovery skip --> This option is very useful when you are >> sure >> > > that target is up/alive >> > >> > > *Target:* >> > > Target can be either IP address or netmask or Website >> > >> > > Here are few Exaples: >> > >> > > *nmap -sS -O -p1-65535 192.168.0.34* >> > > *nmap -sS -sV -p23,80-110,3389 192.168.0.34* >> > > *nmap -sS -sV -p23 192.168.0-5.1-254* >> > >> > > *<< My Observations:* >> > > *Nmap scan on Linux operating system is faster than the scan on >> windows >> > > operating systems >>* >> > >> > > Regards, >> > > Ravi Gopal >> > >> > > On Tue, Jun 1, 2010 at 2:37 AM, Sandeep Thakur <[email protected]> >> wrote: >> > > > Thanks Naik for passing us the nmap cheatsheet. Pls find the below >> > > > link which is interesting and can give you little depths of how nmap >> > > > works or process the commands... >> > >> > > > >> http://haymanezzeldin.blogspot.com/2008/03/nmap-detection-and-counter... >> > >> > > > Regards >> > > > Sandeep Thakur >> > >> > > > On May 31, 10:56 am, Srinivas Naik <[email protected]> wrote: >> > > > > Hey, >> > >> > > > > Further Scans is disclosed in this attached CheatSheet. >> > >> > > > > Regards, >> > > > > Srinivas Naik >> > >> > > > > On Sun, May 30, 2010 at 10:42 PM, N41K <[email protected]> >> wrote: >> > > > > > Hi, >> > >> > > > > > Shall we have discussion on NMAP, as there are many Network >> Security >> > > > > > Experts in our community. >> > >> > > > > > Lets list out what all can be discussed . >> > >> > > > > > Policy compliance scan >> > > > > > # nmap -vv –PA80 –PE –PS23 –sS –iL input.lst --excludefile >> banned.lst >> > > > > > -A --osscan_limit –F –R -oA policy_check >> > >> > > > > > Firewall Audit >> > > > > > # nmap -vv –P0 –sA –iL input.lst --excludefile banned.lst –r -n >> -oA >> > > > > > firewall >> > >> > > > > > Regards, >> > > > > > 0xN41K >> > >> > > > > Nmap5_cheatsheet.pdf >> > > > > 497KViewDownload >> > >> > > > -- >> > > > You received this message because you are subscribed to the Google >> Groups >> > > > "nforceit" group. >> > > > To post to this group, send an email to [email protected]. >> > > > To unsubscribe from this group, send email to >> > > > [email protected]<nforceit%[email protected]> >> <nforceit%[email protected]om> >> > > > . >> > > > For more options, visit this group at >> > > >http://groups.google.com/group/nforceit?hl=en-GB.-Hide quoted text - >> > >> > > - Show quoted text -- Hide quoted text - >> > >> > - Show quoted text - >> >> -- >> You received this message because you are subscribed to the Google Groups >> "nforceit" group. >> To post to this group, send an email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]<nforceit%[email protected]> >> . >> For more options, visit this group at >> http://groups.google.com/group/nforceit?hl=en-GB. >> >> > -- > You received this message because you are subscribed to the Google Groups > "nforceit" group. > To post to this group, send an email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<nforceit%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/nforceit?hl=en-GB. > -- You received this message because you are subscribed to the Google Groups "nforceit" group. 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