VoipSwitch
2
Freeware
SipLink is an alone application to work with 3rd party VoIP systems.
3CX Ltd
30
Freeware
It can simplify Firewall configuration at both the remote and the PBX location.
3
GMS VOPIMONSTER FZ-LLC
228
Commercial
Can work with Voipswitch and with any SIP server or softswitch system.
3CX Ltd
63
Freeware
Allows bridging of remote 3CX Phone Systems and connecting remote extensions.
HonestCalls
Freeware
HonestCall Softphone is a multifunctional communicator.
5
Your Corporation
1
Freeware
VebCall is one of the leading VoIP complete internet calling solution.
Mauro Castagnasso
4
Freeware
Create a Claro/Telmex conference directly from Outlook.
63
KaplanSoft
58
Shareware
TekSIP is a SIP Registrar and SIP Proxy for Windows.
1
PCBest Networks
18
Freeware
Robust SIP ActiveX Phone is a powerful and robust SIP ActiveX phone client.
E-Soft Billing (Pvt.) Ltd.
2
Demo
SIP Mobile Dialer is designed for small and mid size VoIP/SIP providers.
10
VanDyke Software Inc.
202
Shareware
Provides secure remote access, file transfer, and data tunneling.
6
Bitvise Limited
4
Shareware
Free SSH client for Windows with SFTP, tunneling, terminal, FTP-to-SFTP bridge.
1
TotalRC
31
Freeware
Socks2http is a program that implements HTTP Tunneling.
50
Rocket Software, Inc.
58
Freeware
It delivers HTTPS tunneling through firewalls and proxy servers.
55
APB Software
5
Shareware
IP tunneling with the options for compressing and encrypting traffic.
Unreal Streaming Technologies
11
Shareware
This software allows HTTP / HTTPS tunneling of any TCP communication.
