random – generate random number Synopsisrandom [SEED] DescriptionThe random command is used to generate a random number in the interval 0<=N<32767. If an argument is given, it is used to seed the random number generator. This can be useful for debugging purposes, where it can be desirable to get the same random number sequence multiple…
rancid_intro – introduction to the Really Awesome New Cisco confIg Differ Introductionrancid is really more than just a Cisco configuration differ. It handles several different device’s configurations; currently including Alteon, Arista, Bay Networks (Nortel), Cisco, Extreme, F5 BigIP, Force10, Fortinet, Foundry, HP Procurve switches, Hitachi, Juniper Routers and edge (ERX) routers, MRTd daemon, Microtik routers,…
rancid – Cisco configuration filter Synopsisrancid [-dlCV] [-t device_type] (-f filename | hostname) rancid [-dhlCV] -t device_type (-f filename | hostname) Descriptionrancid is a collection of perl(1) scripts which uses the login scripts (see clogin(1)) to login to a device, execute commands to display the configuration, etc, then filters the output for formatting, security, and…
rancid-run – run rancid for each of the groups Synopsisrancid-run [-V] [-f rancid.conf] [-f rancid.conf] [-m mail_rcpt] [-r device_name] [group [group …]] Descriptionrancid-run is a sh(1) script to run rancid(1) for a set of rancid group(s). rancid-run reads rancid.conf(5) to configure itself, then uses control_rancid(1) to run rancid(1) for each rancid group. The set of rancid groups can either be provided as command-line…
rancid-cvs – initialize CVS, Subversion or git and rancid group files and directories Synopsisrancid-cvs [-V] [-f config_file] [group [group …]] Descriptionrancid-cvs creates the directories and router.db(5) for each rancid group and handles the revision control system (CVS, Subversion or git) set-up in the location defined by the CVSROOT in rancid.conf(5). It must be run after the initial…
ramon – provide RMON2 style reports from argus(8) data. CopyrightCopyright (c) 2000-2003 QoSient. All rights reserved. Synopsisramon [ra-options] -M (TopN | Matrix | HostProto | HostSvc | Svc) [-M Net/masklen] [ expression ] DescriptionRamon reads argus(8) data from an argus data source, aggregates the records, sorts them based on user supplied criteria and generates modified…
ralabel – inserts fixed form or free form metadata labels into argus(8). ralabel supports a number of strategies for labeling including 1) address based, providing free form metadata, country code, geo data and fully qualified domain name (FQDN) labeling; 2)port based, providing free form labels using IANA port definitions, and 3) flow filter, providing free…
rake 11.2.2 Namerake – make-like build utility for Ruby Synopsisrake [-f rakefile ] [options ] targets … Descriptionrake is a make(1)Ns-like build utility for Ruby. Tasks and dependencies are specified in standard Ruby syntax. Options-m , –multitask Treat all tasks as multitasks. -B , –build-all Build all prerequisites, including those which are up-to-date. -j ,…
rahosts – report network addresses in argus(8) data. CopyrightCopyright (c) 2000-2003 QoSient. All rights reserved. Synopsisrahosts [ra-options] -M modes [ expression ] DescriptionRahosts reads argus(8) data from an argus data source, and outputs a list of sorted network addresses. Based on user supplied criteria, rahosts can generate lists of IP addresses and/or MAC addresses, if…
rahisto – print histogram of metrics from argus(8) data. Synopsisrahisto [-M histomode] -H bin[L]:range|size … [raoptions] [— filter-expression] DescriptionRahisto reads argus data from an argus-data source, sorts the records based on the criteria specified on the command line, and outputs a valid argus-stream. OptionsRahisto, like all ra based clients, supports a number of ra options…
ragrep – grep argus(8) user captured data. Synopsisragrep [options] -e pattern [raoptions] [— filter-expression] ragrep [options] -f file [raoptions] [– filter-expression] DescriptionRagrep reads argus data from an argus-data source, greps the records based on the regexp specified on the command line, and outputs a valid argus-stream. Ragrep works only on the fields for user captured…
ragraph – graph argus(8) data. Synopsisragraph metric [object] [-M mode] [options] [raoptions] [— filter-expression] DescriptionRagraph reads argus(8) data from an argus-file, and graphs fields of interest from matching argus flow activity records. You must specify the metric(s), the flow object/identifier(s) and the time granularity required for the graph. Standard raoptions are available to filter input…
ragel – compile regular languages into executable state machines Synopsisragel [options] file DescriptionRagel compiles executable finite state machines from regular languages. Ragel can generate C, C++, Objective-C, D, Go, or Java code. Ragel state machines can not only recognize byte sequences as regular expression machines do, but can also execute code at arbitrary points in…
ragator – aggregate argus(8) data file entries. CopyrightCopyright (c) 2000-2003 QoSient. All rights reserved. Synopsisragator [-f ragator.conf] [raoptions] DescriptionRagator reads argus(8) data from an argus-file, and merges matching argus flow activity records together. In its default mode of options, this effectively converts argus(8) files from detail to non-detail mode, and merges periodic flow report records…
rafilteraddr – select argus(8) data based on an IANA IP address file. Synopsisrafilteraddr [-f address.file [ [-v] [raoptions] [— filter-expression] DescriptionRafilteraddr reads argus data from an argus-data source, and selects records that include IP addresses specified by the address.spec file. This program provides high performance address matching for any number of addresses. Rafilteraddr Address SpecificationRafilteraddr,…
raevent – read argus(8) event data. Synopsisraevent [raoptions] [— filter-expression] DescriptionRaevent reads argus(8) data from either stdin, an argus-file, or from a remote argus data source, filters the records it encounters based on an optional filter-expression and either prints the contents of the argus(5) records that it encounters to stdout or appends them into an…
radzap – remove rogue entries from the active sessions database Synopsisradzap [-d raddb_directory] [-h] [-N nas_ip_address] [-P nas_port] [-u user] [-U user] [-x] server[:port] secret DescriptionThe FreeRadius server can be configured to maintain an active session database in a file called radutmp. Commands like radwho(1) use this database. Sometimes that database can get out of…
radwho – show online users Synopsisradwho [-c] [-d raddb_directory] [-F radutmp_file] [-i] [-n] [-N nas_ip_address] [-p] [-P nas_port] [-r] [-R] [-s] [-S] [-u user] [-U user] [-Z] DescriptionThe FreeRADIUS server can be configured to maintain an active session database in a file called radutmp. This utility shows the content of that session database. Options-c Shows…
radump – tcpdump processing of the user data buffers from an argus(8) data file/stream. Synopsisradump -r argus-file [raoptions] [— filter-expression] DescriptionRadump reads argus data from an argus data stream or file, and prints out tcpdump style decoding of the user data buffers. OptionsRadump, like all ra based clients, supports a number of ra options including…
radtest – send packets to a RADIUS server, show reply Synopsisradtest [-d raddb_directory] [-P tcp/udp] [-t pap/chap/mschap/eap-md5] [-x ] [-4 ] [-6 ] user password radius-server nas-port-number secret [ppphint] [nasname] Descriptionradtest is a frontend to radclient(1). It generates a list of attribute/value pairs based on the command line arguments, and feeds these into radclient. It’s…