Companies use a proxy server, proxy.xxx.com.cn, port is set to 18765, this port number represents what mean? To the corresponding service type 18765,

Before had not learned computer network, don't understand, consult, thanks!

CodePudding user response:

Port is a process, each process has its own port,

CodePudding user response:

An IP address is 65536 ports, not an application can use different port accordingly, some is the default system such as 80, such as the back of the port can be customized for example network port 5566 can be mapped into the network port 8888 that others don't know you use the specific ports to increase security of the application,
Based on the translation

CodePudding user response:

refer to the second floor u010151426 response:

an IP address is 65536 ports, not an application can use different port accordingly, some is the default system such as 80, such as the back of the port can be customized for example network port 5566 can be mapped into the network port 8888 that others don't know you use the specific ports to increase security of the application,
Basic translation

Thank you, probably understand, 18765 should be a custom company, not the default port them roughly