Home page logo
/
Intro Reference Guide Book Install Guide
Download Changelog Zenmap GUI Docs
Bug Reports OS Detection Propaganda Related Projects
In the Movies In the News

Sponsors

SolarWinds makes easy-to-use enterprise IT management software to help IT pros solve problems every day and help to enable efficient and effective management of networks and IT environments.

Join our online community of over 100,000 IT professionals talking shop. Get involved. Gain insights. Share tips and tricks. Visit thwack today!


Nmap Network Scanning

Timing Options

These options accept a time parameter. This is specified in seconds by default, though you can append ms, s, m, or h to the value to specify milliseconds, seconds, minutes, or hours.

-d <time>, --delay <time> (Specify line delay)

Set the delay interval for lines sent. This effectively limits the number of lines that Ncat will send in the specified period. This may be useful for low-bandwidth sites, or have other uses such as coping with annoying iptables --limit options.

-i <time>, --idle-timeout <time> (Specify idle timeout)

Set a fixed timeout for idle connections. If the idle timeout is reached, the connection is terminated.

-w <time>, --wait <time> (Specify connect timeout)

Set a fixed timeout for connection attempts.

[ Nmap | Sec Tools | Mailing Lists | Site News | About/Contact | Advertising | Privacy ]