Section 1: user commands and tools
sendmail – Postfix to Sendmail compatibility interface Synopsis sendmail [option …] [recipient …] mailq sendmail -bp newaliases sendmail -I Description The Postfix sendmail(1) command implements the Postfix to Sendmail compatibility interface. For the sake of compatibility with existing applications, some Sendmail command-line options are recognized but silently ignored. By default, Postfix sendmail(1) reads a message…
NAME sendmail – Postfix to Sendmail compatibility interface SYNOPSIS sendmail[option…][recipient…] mailq sendmail – bp newaliases sendmail – I DESCRIPTION The Postfix sendmail(1) command implements the Postfix to Sendmail compatibility interface. For the sake of compatibility with existing applications, some Sendmail command-line options are recognized but silently ignored. By default, Postfix sendmail(1) reads a message from…
NAME new – report on folders with new messages fnext – set current folder to next folder with new messages fprev – set current folder to previous folder with new messages unseen – scan new messages in all folders with new messages SYNOPSIS new [sequences] [-mode mode] [-folders foldersfile] [-version] [-help] fnext is equivalent to…
NAME networkctl – Query the status of network links SYNOPSIS networkctl [OPTIONS…] COMMAND [LINK…] DESCRIPTION networkctl may be used to introspect the state of the network links as seen by systemd-networkd. Please refer to systemd-networkd.service(8) for an introduction to the basic concepts, functionality, and configuration syntax. COMMANDS The following commands are understood: list [PATTERN…] Show…
NAME network-admin – Network Administration Tool SYNOPSIS network-admin [OPTION…] DESCRIPTION network-admin is part of the GNOME system tools, a set of tools to easily access and manage system configuration. network-admin allows you to specify the way your system connects to other computers and to the Internet. OPTIONS –display=DISPLAY X display to use network-admin also accepts…
NAME nettee – a network "tee" program SYNOPSIS nettee [options] DESCRIPTION nettee passes a data stream to one or more child nodes using a daisychain method. On each node nettee may also direct the stream to a file or pipe. nettee allows large amounts of data to be quickly distributed to multiple nodes on a…
NAME netstiff – powerful and easy tool to check for Web and FTP updates SYNOPSIS netstiff [options] [command] DESCRIPTION Netstiff (formerly known as webdiff) is a powerful and easy-to-use tool which checks for Web page and/or FTP site updates. For the Web, updates are recognized using several test criteria (diff, html, size, date, md5sum, regexp)….
NAME netstat-nat – Show the natted connections on a linux iptable firewall SYNOPSIS netstat-nat [options] DESCRIPTION netstat-nat Displays NAT connections managed by netfilter/iptables which comes with the > 2.4.x linux kernels. The program reads its information from ‘/proc/net/ip_conntrack’ or ‘/proc/net/nf_conntrack’, which is the temporary conntrack-storage of netfilter. OPTIONS -h displays help -n don’t resolve IPs/portnumbers…
NAME netreport – request notification of network interface changes SYNOPSIS netreport [-r] DESCRIPTION netreport tells the network management scripts to send a SIGIO signal to the process which called netreport when any network interface status changes occur. OPTIONS -r Remove the current request (if any) for the calling process. NOTES If a program does not…
NAME netpbm – package of graphics manipulation programs and libraries DESCRIPTION Netpbm is a package of graphics programs and programming libraries. There are over 220 separate programs in the package, most of which have "pbm", "pgm", "ppm", or "pnm" in their names. For example, pnmscale and giftopnm. For example, you might use pnmscale to shrink…
NAME netmonitor – Network Bandwidth Monitor SYNOPSIS netmonitor [options…..] DESCRIPTION netmonitor is a console application that monitors network interfaces. It displays the transfer rate (upload and download) for each device and the data consumed by each device. The main features of netmon are low resource usage, a simple yet effective design, and an easy to…
NAME netmask – a netmask generation and conversion program SYNOPSIS netmask [ options ] spec [ spec … ] DESCRIPTION This program accepts and produces a variety of common network address and netmask formats. Not only can it convert address and netmask notations, but it will optimize the masks to generate the smallest list of…
Linux NetKit (0.17) NAME ftp – Internet file transfer program SYNOPSIS ftp [-46pinegvd ] [host [port ] ] pftp [-46inegvd ] [host [port ] ] DESCRIPTION Ftp is the user interface to the Internet standard File Transfer Protocol. The program allows a user to transfer files to and from a remote network site. Options may…
NAME netkey-tool – administrative utility for Netkey E4 cards SYNOPSIS netkey-tool [OPTIONS] [COMMAND] DESCRIPTION The netkey-tool utility can be used from the command line to perform some smart card operations with NetKey E4 cards that cannot be done easily with other OpenSC-tools, such as changing local PINs, storing certificates into empty NetKey E4 cert-files or…
NAME nc – arbitrary TCP and UDP connections and listens SYNOPSIS nc [-46bCDdFhklNnrStUuvZz [-I length ] ] [-i interval ] [-M ttl ] [-m minttl ] [-O length ] [-P proxy_username ] [-p source_port ] [-q seconds ] [-s sourceaddr ] [-T keyword ] [-V rtable ] [-W recvlimit ] [-w timeout ] [-X proxy_protocol…
NAME netatalk-config – script to get information about the installed version of netatalk SYNOPSIS netatalk-config [–prefix [=DIR]] [–exec_prefix [=DIR]] [–help] [–version] [–libs] [–libs-dirs] [–libs-names] [–cflags] [–macros] DESCRIPTION netatalk-config is a tool that is used to determine the compiler and linker flags that should be used to compile and link programs that use the netatalk run-time libraries. OPTIONS…
NAME Net Activity Viewer – a graphical network connections viewer SYNOPSIS netactview DESCRIPTION With netactview you can view the active network connections using a graphical interface. AUTHORS Written by Mihai Varzaru <mihaiv [at] gmail.com>. Index
netCDFPerl – perl extension for netCDF dataset access Synopsis use netCDF; NetCDF::create("foo.nc", NetCDF::CLOBBER); … Description netCDFPerl is a Perl 5 extension-module interface to the services provided by the netCDF version 2 API, netcdf2(3). The functions in the netCDF version 2 library can be accessed by a Perl 5 script by replacing the `nc‘ prefix of…
NAME net-snmp-create-v3-user – create a SNMPv3 user in net-snmp configuration file SYNOPSIS net-snmp-create-v3-user [-ro] [-a authpass] [-x privpass] [-X DES|AES] [username] DESCRIPTION The net-snmp-create-v3-user shell script is designed to create a new user in net-snmp configuration file (/var/net-snmp/snmpd.conf by default). OPTIONS –version displays the net-snmp version number -ro create an user with read-only permissions -a…
NAME net-snmp-config – returns information about installed net-snmp libraries and binaries SYNOPSIS net-snmp-config [OPTIONS] DESCRIPTION The net-snmp-config shell script is designed to retrieve the configuration information about the libraries and binaries dealing with the Simple Network Management Protocol (SNMP), built from the net-snmp source package. The information is particularly useful for applications that need to…