1
PortSIP Sutions, Inc.
73
Freeware
Softphone compatible with SIP for voice over IP PBX or international providers.
iaxtalk.com
1
Freeware
iaxLite is a simple and easy-to-use softphone based on iaxclient library..
1
Avaya
231
Freeware
IP Softphone 2050 transforms your PC into a full-featured platform.
3
iaxtalk.com
33
Freeware
sipLite softphone is a free softphone which works with SIP protocol.
11
PortSIP Solutions, Inc.
82
Freeware
PortGo is the newest SIP softphone from PortSIP, it's built base on PortSIP VoIP.
SoftDrom, Inc.
4
Freeware
Connect 1000's of phones from one server platform!
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.
vpcashcall
2
Freeware
The VpcashCalls Softphone is a basic softphone which runs on Microsoft Windows.
2
RouterAider Software
402
Shareware
Router Port Forwarding is a port forwarding and port triggering tool for router.
18
Nortel
1,541
Commercial
The VPN provides client functionality for secure remote access to Nortel Router.
2
Nortel Networks
272
It creates customized labels for Nortel Networks’ Business Series Terminals.
Network Instruments, LLC
Commercial
Access to Nortel’s proprietary UNIStim VoIP protocol.
3
HW group
1,729
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
3
Oshon Software
49
Freeware
Parallel Port PIC Programmer uses PC's parallel port for communication.
