cdpr (Cisco Discovery Protocol Reporter) shows the switch and port that
a machine is connected to, provided that the device supports CDP. It
can also optionally decode the full CDP packet. cdpr was written to
help network/system administrators find out about the equipment that i
a machine is connected to. This is done by capturing and decoding a
Cisco Discovery Protocol (CDP) packet.
NSCA-ng provides a client-server pair which makes the Nagios command file
accessible to remote systems. This allows for submitting passive check
results, downtimes, and many other commands to Nagios or compatible
monitoring solutions. The submitted data is queued by the NSCA-ng
server if Nagios goes down. Multiple check results or commands can be
submitted in one go, and multiline plugin output is fully supported.
NSCA-ng uses TLS encryption and shared-secret authentication with
per-client passwords, as well as fine-grained authorization control.
This package contains the NSCA-ng server, which is written in C and
uses an event-driven architecture. Disk I/O is avoided unless the data
cannot be submitted in one go due to its size (on Linux, the threshold
is 4kB). In this case, the data is handed over to Nagios via
asynchronously written files.
NSCA clients cannot talk to NSCA-ng servers (nor vice versa), but NSCA
and NSCA-ng servers can happily run side by side.
Open Computer and Software Inventory Next Generation is an application designed
to help a network or system administrator keep track of the computers
configuration and software that are installed on the network
Open Computer and Software Inventory Next Generation is an application designed
to help a network or system administrator keep track of the computers
configuration and software that are installed on the network
Disco is a passive IP discovery and fingerprinting utility
designed to sit on segments distributed throughout a network to
discover unique IP's on the network. In addition to IP
discovery disco has the ability to passively fingerprint TCP
SYN packets. The intention is for disco to discover IP's on the
network, fingerprint the packet if necessary, and load into the
Gherkin Scan Manager database for targeted host scans.
Fetchconfig is a Perl script for retrieving configurations of various network
devices. It currently supports a variety of devices, such as:
* 3Com MSR
* Cisco IOS
* Cisco ASA
* Cisco Catalyst
* FortiGate
* MikroTik
* ProCurve
* Parks
* Alcatel Ethernet Routers (Riverstone)
* Dell PowerConnect switches
* Old Terayon 3200/3500 CMTS
grepip searches the named input FILE (or standard input if no files are named),
for lines containing an IP address matched to the given CIDR.
grepip finds IP in any context of a line, while grepcidr only if all line is IP.
Nagircbot is an IRC bot that monitors Nagios's status file for changes and
announces those in an IRC channel. It can also change the topic of the channel
to reflect current status.
Lanmap sits quietly on a network and builds a picture of what it sees.
Nagcon is a console application interfacing to Nagios 2.0 and 3.0
which gives you an overview of all services with troubled services.