1
RSDevs.com
33
Shareware
"VidPhone" is a H.323/SIP Video SoftPhone for Windows and Linux OS.
2
Callcentric
187
Freeware
A small application that allows you to make and receive calls with Callcentric.
17
Speed Guide Inc.
20
Freeware
SG TCP Optimizer allows you to tune and optimize TCP and IP related parameters.
5
Avaya Inc.
314
Commercial
A simple way to communicate and make phone calls using your internet connection.
4
BT
201
Freeware
Softphone will allow you to connect to BT online phone service.
1
deltathree Inc.
2,501
Freeware
Connect with your computer and make calls through the iConnectHere VoIP network.
86
Tansu TURKOGLU
22
Freeware
Tansu TCP, Free TCP Trace Tool which forwards tcp packets to another server.
1
TAL Technologies, Inc.
15
Shareware
TCP-File allows you to easily log TCP/IP data from any number of TCP/IP ports.
BuzzSIP, Inc.
3
Freeware
BuzzSIP is a VOIP softphone that allows you to speak with any other softphone.
2
Mizutech SRL
199
Shareware
Mizu Softphone is a professional VoIP softphone for Windows users.
3
iaxtalk.com
33
Freeware
sipLite softphone is a free softphone which works with SIP protocol.
vpcashcall
2
Freeware
The VpcashCalls Softphone is a basic softphone which runs on Microsoft Windows.
2
Flachmann & Heggelbacher
925
Shareware
Establishes TCP connections, accepts a TCP connection on a local port, etc.
18
SimpleComTools
331
Freeware
TCP Test Tool can be used to diagnose TCP traffic on any IP network.
Michael Ronge
Freeware
TCP/IP Tool is a tool of TCP/IP protocol. It can do as a custom Client, or as a custom Server. Speci....
NEWRON SYSTEM
87
Freeware
NL220 can access a project using TCP/IP network with TCP client.
