NfSen is a graphical web based front end for the nfdump netflow tools.
NfSen allows you to:
* Display your netflow data: Flows, Packets and Bytes using RRD
(Round Robin Database).
* Easily navigate through the netflow data.
* Process the netflow data within the specified time span.
* Create history as well as continuous profiles.
* Write your own plugins to process netflow data on a regular interval
This module provides functions to deal with IPv4/IPv6 addresses. The
module can be used as a class, allowing the user to instantiate IP
objects, which can be single IP addresses, prefixes, or ranges of
addresses. There is also a procedural way of accessing most of the
functions. Most subroutines can take either IPv4 or IPv6 addresses
transparently.
Net::IPv4Addr provides functions to parse IPv4 addresses both
in traditional address/netmask format and in the new CIDR format.
Methods for calculating the network and broadcast address, and
also to check if a given address is in a specific network also exist.
Net::Telnet::Cisco::IOS (NTCI) is an extension of Joshua Kereos's
Net::Telnet::Cisco module and provides an easy way to manage and
monitor Cisco IOS devices. I'll mention this a lot,
but make sure you read up on Net::Telnet::Cisco for a lot of information.
This is a PERL interface to the Zenoss Monitoring System
JSON API. It allows the ability to execute all available functions
provided by the Zenoss API programmatically. Anything you could do from
the Zenoss interface can be achieved via this module. This is a
full service implementation, providing the construction of the call
to the API and the handling of the response.
Jmx4Perl is here to connect the Java and Perl Enterprise world by providing
transparent access to the Java Management Extensions (JMX) from the perl side.
It uses a traditional request-response paradigma for performing JMX operations
on a remote Java Virtual machine.
ipcalc takes an IP address and netmask and calculates the resulting broadcast,
network, Cisco wildcard mask, and host range. By giving a second netmask, you
can design sub- and supernetworks. It is also intended to be a teaching tool
and presents the results as easy-to-understand binary values.
Enter your netmask(s) in CIDR notation (/25) or dotted decimals
(255.255.255.0). Inverse netmasks are recognized.
IPplan is a free (GPL), web based, multilingual, IP address management and
tracking tool written in php4, simplifying the administration of your IP
address space. IPplan goes beyond IP address management including DNS
administration, configuration file management, circuit management and
storing of hardware information. IPplan can handle a single network or
cater for multiple networks and customers with overlapping address space.
The subcalc utility is used for subnet calculation and IPv6 DNS PTR
record generation. subcalc takes command line arguments in a similar
format to ifconfig(8) so the synopsis should be familiar to the user.
Given an address family, address and a netmask/prefix length, subcalc
will calculate the number of hosts and address ranges of the specific
network.
Ethereum is a community-driven project aiming to decentralize the internet and
return it to its democratic roots. It is a platform for building and running
applications which do not need to rely on trust and cannot be controlled by
any central authority.
This is the Go implementation of Ethereum y/w paper