tcp freeware downloads
AbpMon
9.0.0.70 Beta freeware download... rates on local disks, network server/client, Dial-Up I/O TCP/IP, VPN in/out data rates Total number of User/GDI objects (in Windows 2000 or later) Free GDI/User ...
Action1 Block or Allow TCP Port Remotely
2.5 freeware download... command line to open ports in Windows, disable TCP and UDP ports in Windows, block unused ports, allow ports through firewall on Windows and more, ...
ActiveSocket
4.2 freeware download... SFTP, SNMP v1/v2c, SNMP Traps, SNMP MIB, SSH, TCP, Telnet, TFTP, UDP, Wake-On-LAN and more. Use it in your ASP, ASP.NET, Visual Basic .NET, CShare ...
ActiveXperts Network Monitor
7.2 freeware download... SMTP mail server, SNMP v1 and SNMP v2c, TCP port (incl. handshaking), UDP, Windows Terminal Server, temperature (requires a Sensatronics IT thermometer), UNIX shell script ...
Advanced Onion Router
0.3.1.5 freeware download... is a distributed overlay network designed to anonymize TCP-based applications like web browsing, secure shell, and instant messaging. Clients choose a path through the network ...
Advanced Port Scanner
2.5.3869 freeware downloadAdvanced Port Scanner is a free network scanner allowing you to quickly find open ports (TCP and UDP) on network computers and retrieve versions of programs ...
AetworkX
1.0 freeware download... the files in web with ease.It uses a TCP connection and you can save file after download.It give users a clean interface to download. ...
Albertino Port Mapper
1.0.5 freeware downloadAlbertino Port Mapper is a simple NAT-PNP/UPnP port mapper. It can be used to portforward ports automatically. Also you can check if your router support NAT-PNP ...
anyRemote
6.5 freeware download... on Linux through Bluetooth, InfraRed, Wi-Fi or just TCP/IP connection. anyRemote supports wide range of modern ... phone supports access to IR port * ordinary TCP/IP connection with java client, if PC is connectable ...
AXGate
1.1.0.0 freeware download... custom script hosting, even background thread running scripts, TCP, IRDA and other network functionality. Note that some samples for the supporting components are also included ...
BadVPN
1.999.128 freeware download... multitude of mechanisms. Features: UDP and TCP transport Converges very quickly after a new peer joins IGMP snooping to deliver multicasts efficiently (e.g. ...
BadVPN for Linux
1.999.128 freeware download... multitude of mechanisms. Features: UDP and TCP transport Converges very quickly after a new peer joins IGMP snooping to deliver multicasts efficiently (e.g. ...
Blackbird V6
1.0.85.3 freeware downloadBlackbird was designed to alleviate spending hours on tweaking your privacy settings by using some known and less-known techniques to fully disarm Windows without leaving behind ...
Blat
3.2.22 freeware download... must have access to a SMTP server via TCP-IP. Blat can store various default settings in the registry. The command line options override the registry ...
Bopup Scanner
2.1.9 freeware downloadBopup Scanner is a LAN scanner which resolves multiple network-specific parameters and displays all the active nodes/systems connected over the network along with useful information on ...
Capsa Network Analyzer Free Edition
11.1 freeware download... protocols, customize protocols, analyze unique protocol traffic. -Intuitive TCP timing sequence chart. -WYSIWYG (What You See Is What You Get) packet filter. -Accurate MSN & ...
Check Host
1.1.7 freeware download... ping or by establishing a socket connection (optionally TCP or UDP) on any port. Of course, the notification options for the events "no longer available" ...
Cisco Packet Tracer
7.2.2 freeware download... ISR command support, Call Manager Express. Transport TCP and UDP, TCP Nagle Algorithm & IP Fragmentation, RTP. Network ...
Colasoft Packet Builder
2.0 freeware download... of common-used packet - ARP Packet, IP Packet, TCP Packet and UDP Packet. All packets and their decode information are editable. Users can create a ...
Comm Echo
1.1 freeware download... works like an echo wall for serial port, TCP/IP sever, TCP/IP client and UDP. It displays all received data ...
Comm Operator Pal
1.8.0.300 freeware download... debug device or application that communicated with RS232, TCP/IP, UDP and HTTP. It supports data in Text, Decimal and Hex format. Data can be sent ...
Comm Tunnel
2.2.0.78 freeware download... The endpoints can be any of serial port, TCP/IP server, TCP/IP client or UDP. The data received on one ...
Complete Internet Repair
5.2.3.4120 freeware downloadWe are living in an Internet age and with any widely used technologies, come a new set of problems. Most people cannot function without the internet. ...
Core Force
0.95.172 freeware download... provides inbound and outbound stateful packet filtering for TCP/IP protocols using a Windows port of OpenBSD's PF firewall, granular file system and registry access control ...
CurrPorts
2.77 freeware downloadCurrPorts displays the list of all currently opened TCP/IP and UDP ports on your local computer. For ... In addition, CurrPorts allows you to close unwanted TCP connections, kill the process that opened the ports, ...