I'm trying to get a grip on ports. I understand that there are two flavors; UDP and TCP. I also understand that you have a source port and a destination port. This all comes together into what is ...

TCP/UDP are transport protocols (used at Layer 4, transport) but the session layer (layer 5) handles the connections. The ports have to stay the same so that the lower layers know which application to ...

As with any network and internet-capable computing system, many of Apple's services and programs require access to the internet and/or local network using TCP and UDP ports to function properly. When ...

In a TCP/IP network, a port is a number that identifies the type of network traffic. If an incoming or outgoing port is "open," packets with that port number are allowed into or out of the local ...

You can connect multiple printers to a single computer in your office and use them to print business documents in various formats. Your computer communicates with each printer on your office network ...

Anywhere that multiple computing devices share a single Internet connection there is a router. Recently routers from Linksys, Netgear, Cisco and others were found to have a huge security flaw. This is ...

TAL Technologies, Inc., otherwise known as TALtech (Philadelphia, pa.) will be demo'ing the latest version of its existing WinWedge 32 Pro utility software at the Pittcon 2004 show and conference in ...

NETSTAT base parameters can help you troubleshoot TCP/IP problems Your email has been sent Tracing TCP/IP connectivity problems on a system can be very time-consuming, considering the many connections ...