same nmap command giving different results on Lame machine

Type your comment> @VbScrub said:

is your internet quite slow or unreliable? If it only works when you use -T2 to slow nmap down (T3 is the default speed) then I would say it seems like your internet is just not able to handle the default speed that nmap uses. If I try and use T5 then I have issues presumable because my internet speed isn’t fast enough for that to work nicely, so I use T4 personally. But yeah you might just need to use T2 with yours

Hi VbScrub,

Thanks for your reply.

I have internet connection with download speed always greater than 10MBPS and Upload Speed greater than 4 MBPS, I think this is sufficient internet speed.

Thanks and Regards
Bipin Patil