Michael Golikov
44
Shareware
TCP Port Toolkit is a protocol, data, and timing analyzer.
Phoenix Contact GmbH Co. KG
17
Freeware
Create virtual COM ports for FL COMSERVER BASIC devices.
1
FabulaTech LLP.
195
Shareware
It makes serial data from virtual serial ports available on a TCP/IP network.
Wiesemann & Theis GmbH
15
Freeware
Simply route your serial COM port into the network.
18
ELTIMA Software GmbH
59
COM Port Redirector enables data redirection from one rs232 port to another.
David Buckley
10
Shareware
It is the missing link between devices that speak UDP on your network.
Tactical Software, LLC
51
Shareware
It allows you to use modem servers and share modem pools.
IDT Corporation
68
Freeware
The dialer uses one local UDP port and one local TCP port.
37
NetworkActiv
84
Shareware
NetworkActiv AUTAPF is a UDP and TCP port forwarder.
DataSet
12
Freeware
A multi-threaded and fast TCP port scanner.
22
Foundstone Inc.
15
Freeware
A powerful connect-based TCP port scanner, pinger and hostname resolver. Multithreaded and asynchron....
2
10-Strike Software
80
Shareware
Send an ICMP packet (ping) to a device, connect to a required TCP port.
1
Mike Gavaghan
67
Open source
This tool is handy if you encountered unexpected TCP port conflict exceptions.
2
Flachmann & Heggelbacher
930
Shareware
Establishes TCP connections, accepts a TCP connection on a local port, etc.
LuckaSoft
Freeware
A port of most of the functionality in Perl, with some extra Win32 API calls thrown in so that you c....
24
SteelBytes
55
Shareware
TCP/IP port redirector with many features for the advanced user.
Gabriele Giorgetti
9
Open source
Knocker is a simple and easy to use TCP security port scanner.