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Convert valid IPv6 addresses to ip6.int PTR values. Convert valid IPv4 addresses to in-addr.arpa PTR values. Anything not valid is simply printed as is. Handles :: notation and embedded IPv4 addresses. If the address is followed by /n, the PTR is truncated to n bits.

"httpry is a specialized packet sniffer designed for displaying and logging HTTP traffic. It is not intended to perform analysis itself, but to capture, parse, and log the traffic for later analysis. It can be run in real-time displaying the traffic as it is parsed, or as a daemon process that logs to an output file. It is written to be as lightweight and flexible as possible, so that it can be easily adaptable to different applications."

ipsvd is a set of internet protocol service daemons. It currently includes a TCP/IP service daemon, and a UDP/IP service daemon. An internet protocol service (ipsv) daemon waits for incoming connections on a local socket. On incoming connections, the ipsv daemon conditionally runs an arbitrary program with standard input reading from the socket, and standard output writing to the socket, that handles the connection. Standard error is used for logging. ipsv daemons can be told to read and follow pre-defined instructions on how to handle incoming connections. It's possible to run different programs, or to set a different environment, or to deny a connection, or to set a per host concurrency limit, depending on the client's address or hostname. Normally the ipsv daemons are run by a supervisor process, such as runsv from the runit package, or supervise from the daemontools package. ipsvd can be used to run services normally run by inetd, xinetd, or tcpserver.

Herqq UPnP (HUPnP) is a software library for building UPnP devices and control points conforming to the UPnP Device Architecture version 1.1.

ICMPINFO: icmpinfo is a tool for looking at the ICMP messages received on the running host. The source code comes from an heavily modified BSD ping source. USAGE: icmpinfo o Gives info about weird packets only [mainly icmp_unreachable]. icmpinfo -v o Gives info about all ICMP packets [that includes your own traceroutes...] except pings (icmp_echo_reply). icmpinfo -vv o To see pings too. icmpinfo -vvv o Will add an ascci/hexa dump of the packet. icmpinfo -n o Avoids name queries (faster, lighter). icmpinfo -p o Avoids port number to service name queries (faster, lighter). icmpinfo -s o Also decode the ip_src field which is the address of the interface receiving the packet. This option is not usefull for hosts with a single network interface. icmpinfo -l o Run like a daemon (forks) and output to SYSLOG. (It now checks that you are root for that)

ICPLD (Internet Connection Performance Logging Daemon) is a daemon which, by sending ICMP requests to an IP address of your choice, monitors whether your machine has a working network connection. It will log any failed attempts, and will stamp a log as soon as a reply is received. It keeps track of when the connection was unavailable, as well as for how long. It records both total down time and each occasion of interrupted connection. The log can also be duplicated in HTML format to put online.

ifstat is a tool to report network interfaces bandwith just like vmstat/iostat do for other system counters.

The ifstated daemon runs commands in response to network state changes, which it determines by monitoring interface link state or running external tests. For example, it can be used with carp(4) to change running services or to ensure that carp(4) interfaces stay in sync, or with pf(4) to test server or link availability and modify translation or routing rules.

iLBC (internet Low Bitrate Codec) iLBC is a FREE speech codec suitable for robust voice communication over IP. The codec is designed for narrow band speech and results in a payload bit rate of 13.33 kbit/s with an encoding frame length of 30 ms and 15.20 kbps with an encoding length of 20 ms. The iLBC codec enables graceful speech quality degradation in the case of lost frames, which occurs in connection with lost or delayed IP packets. Features: * Bitrate 13.33 kbps (399 bits, packetized in 50 bytes) for the frame size of 30 ms and 15.2 kbps (303 bits, packetized in 38 bytes) for the frame size of 20 ms * Basic quality higher then G.729A, high robustness to packet loss * Computational complexity in a range of G.729A * Royalty Free Codec

This release includes the 40 gigabit FreeBSD Base Driver for Intel(R) Network Connection. ixl driver supports all X710 and XL710-based 40 gigabit network connections.