Ingosi yewebhu ibona i-IP yomphakathi yeroutha yakho, kodwa lokho akusho ukuthi umshini we-proxy ungabopha isokhethi kuyo. Ngemva kwe-NAT, umsingathi uvame ukuba nekheli langasese kuphela.

Ikheli langaphandle le-3proxy lilawula umthombo wendawo osetshenziselwa ukuxhumana okuphumayo. Uma ikheli lomphakathi likhona kuphela kuroutha ephezulu, ukulikopa kusilungiselelo lokubopha lendawo kungahluleka ngaphambi kokuba i-NAT ithole ithuba lokuhumusha ithrafikhi.

Sebenzisa ikheli elitholakala ngempela kumsingathi we-proxy, noma indlela yokukhetha umthombo ehlosiwe. Iroutha lingabe selihumusha lokho kuxhumana kwendawo ngokwenqubomgomo yalo yenethiwekhi.

Isilaleli esibheke kumakhasimende sihlukile. Sisebenzisa ikheli amakhasimende afinyelela kulo kumsingathi; ukufinyelela kokungena komphakathi kuncike futhi ekuhleleni komzila noma ekudluliselweni kwembobo okuhloswe.

Umthombo wendawo osebenzayo awuqinisekisi ubunikazi bomphakathi obuthile. Amakheli amaningi endawo angabelana ngokuphuma kwe-NAT okukodwa, futhi inqubomgomo yomhlinzeki ingashintsha ikheli elihunyushiwe.

Bhala ikheli lomsingathi nekheli lomphakathi elihunyushiwe njengezindinganiso ezimbili. Lokho kuvimbela ukuthi umbiko we-IP wengosi yewebhu uthathwe ngephutha njengekheli elabelwe uhlelo lokusebenza lwendawo.

Izihloko ezihlobene