The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
atalkd – AppleTalk RTMP, NBP, ZIP, and AEP manager Synopsis atalkd [-f configfile] [-1] [-2] Description atalkd is responsible for all user level AppleTalk network management. This includes routing, name registration and lookup, zone lookup, and the AppleTalk Echo Protocol (similar to ping(8)). atalkd is typically started at boot time, out of /etc/rc. It first reads…
astraceroute – autonomous system trace route utility Synopsis astraceroute [options] Description astraceroute is a small utility to retrieve path information in a traceroute like way, but with additional geographical location information. It tracks the route of a packet from the local host to the remote host by successively increasing the IP’s TTL field, starting from…
astgenkey — generates keys for for Asterisk IAX2 RSA authentication Synopsis astgenkey [ -q ] [ -n ] [ keyname ] Description astgenkey This script generates an RSA private and public key pair in PEM format for use by Asterisk. The private key should be kept a secret, as it can be used to fake…
asterisk_selinux – Security Enhanced Linux Policy for the asterisk processes Description Security-Enhanced Linux secures the asterisk processes via flexible mandatory access control. The asterisk processes execute with the asterisk_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
asterisk – All-purpose telephony server. Synopsis asterisk [ -tThfdvVqpRgciIn ] [ -C file ] [ -U user ] [ -G group ] [ -x command ] [ -M value ] asterisk -r [ -v ] [ -x command ] [ -s socket ] Description asterisk is a full-featured telephony server which provides Private Branch eXchange…
aspell-autobuildhash – Autobuilding aspell hash files for some dicts Synopsis aspell-autobuildhash [–force] Options: –debug Show extra info about aspell-autobuildhash internal work. Will also enable aspell affix validation. –dry-run Show what would be done, but do nothing real. –force Rebuild the hash file for all dicts providing a compat file skipping the test. –triggered Tell the…
arpwatch_selinux – Security Enhanced Linux Policy for the arpwatch processes Description Security-Enhanced Linux secures the arpwatch processes via flexible mandatory access control. The arpwatch processes execute with the arpwatch_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
arpwatch – keep track of ethernet/ip address pairings Synopsis arpwatch [ -dNp ] [ -f datafile ] [ -i interface ] [ -n net[/width ]] [ -r file ] [ -u username ] [ -e username ] [ -s username ] Description Arpwatch keeps track for ethernet/ip address pairings. It syslogs activity and reports…
arptables – ARP table administration Synopsis arptables [-t table] –[AD] chain rule-specification [options] arptables [-t table] –[RI] chain rulenum rule-specification [options] arptables [-t table] -D chain rulenum [options] arptables [-t table] –[LFZ][chain][options] arptables [-t table] –[NX] chain arptables [-t table] -E old-chain-name new-chain-name arptables [-t table] -P chain target [options] Description arptables is a user…
arptables-save — dump arptables rules to stdout Synopsis arptables-save Description arptables-save is used to dump the contents of an ARP Table in easily parseable format to STDOUT. Use I/O-redirection provided by your shell to write to a file. Bugs None known as of arptables-0.0.4 release Author Jesper Dangaard Brouer <brouer [at] redhat.com> See Also arptables-restore(8),…
arptables-restore — Restore ARP Tables Synopsis arptables-restore Description arptables-restore is used to restore ARP Tables from data specified on STDIN or via a file as first argument. Use I/O redirection provided by your shell to read from a file arptables-restore flushes (deletes) all previous contents of the respective ARP Table. Bugs None known as of…
arptables – ARP table administration (nft-based) Synopsis arptables [-t table] –[AD] chain rule-specification [options] arptables [-t table] –[RI] chain rulenum rule-specification [options] arptables [-t table] -D chain rulenum [options] arptables [-t table] –[LFZ][chain][options] arptables [-t table] –[NX] chain arptables [-t table] -E old-chain-name new-chain-name arptables [-t table] -P chain target [options] Description arptables is a…
arptables-save – dump arptables rules to stdout (nft-based) Synopsis arptables-save [-M modprobe] [-c] arptables-save [-V] Description arptables-save is used to dump the contents of an ARP Table in easily parseable format to STDOUT. Use I/O-redirection provided by your shell to write to a file. -M, –modprobe modprobe_program Specify the path to the modprobe program. By…
arptables-restore – Restore ARP Tables (nft-based) Synopsis arptables-restore Description arptables-restore is used to restore ARP Tables from data specified on STDIN or via a file as first argument. Use I/O redirection provided by your shell to read from a file arptables-restore flushes (deletes) all previous contents of the respective ARP Table. Author Jesper Dangaard Brouer…
arpspoof – intercept packets on a switched LAN Synopsis arpspoof [-i interface] [-c own|host|both] [-t target] [-r] host Description arpspoof redirects packets from a target host (or all hosts) on the LAN intended for another host on the LAN by forging ARP replies. This is an extremely effective way of sniffing traffic on a switch….
arpsnmp – keep track of ethernet/ip address pairings Synopsis arpsnmp [ -d ] [ -f datafile ] [ -e username ] [ -s username ] file [ … ] Description Arpsnmp keeps track for ethernet/ip address pairings. It syslogs activity and reports certain changes via email. Arpsnmp reads information from a file (usually generated by…
arping – send ARP REQUEST to a neighbour host Synopsis arping [-AbDfhqUV] [-c count] [-w deadline] [-i interval] [-s source] [-I interface] {destination} Description Ping destination on device interface by ARP packets, using source address source. Options -A The same as -U, but ARP REPLY packets used instead of ARP REQUEST. -b Send only MAC level broadcasts. Normally arping starts…
arpd – userspace arp daemon. Synopsis Usage: arpd [ -lkh? ] [ -a N ] [ -b dbase ] [ -B number ] [ -f file ] [-p interval ] [ -n time ] [ -R rate ] [ <INTERFACES> ] Description The arpd daemon collects gratuitous ARP information, saving it on local disk and…
arp2ethers – convert arpwatch address database to ethers file format Synopsis arp2ethers Description arp2ethers converts file arp.dat in the current directory into ethers(5) format on stdout. Usually arp.dat is an ethernet/ip database file generated by arpwatch(8). The arpwatch daemon in Debian will create different arp.dat depending on its configuration. All of them will be available…
arp – manipulate the system ARP cache Synopsis arp [-vn] [-H type] [-i if] [-ae] [hostname] arp [-v] [-i if] -d hostname [pub] arp [-v] [-H type] [-i if] -s hostname hw_addr [temp] arp [-v] [-H type] [-i if] -s hostname hw_addr [netmask nm] pub arp [-v] [-H type] [-i if] -Ds hostname ifname [netmask…