Iwe unonzwa nezve 'chifambiso chinotumira' senzira yekuvandudza kuregera kwako uye mechimhanya nokukurumidza, asi chii chaicho kunyatsoendesa mberi?
Pfambi inotungamirira iri kutumirazve mafaira emakombiyuta kutevera nzira dzakagadzirwa nemagetsi mumakombiyuta yako. Kana kadhi yekombiyuta inogona kuwana nzira yaro mumakombiyuta yako mashoma millisecond, inowedzera kuti iwedzere kukurumidza kukurumidza yemutambo wako kana kutora kwako.
Nzira 65,536 dzokusarudza kubva: iyo ipencil-thin network network (kana wireless network adapter) kumashure kwekombiyuta yako ine 65,536 microscopic nzira mukati mayo. Nhare yako yekanda yakafanana nemugwagwa mukuru, kunze kwekutengesa kambani yako ine makira 65,536, uye pane hofboth pane imwe neimwe nzira. Tinoshevedza nzira imwe nechimwe 'chiteshi'.
Chiratidzo chako chendaneti chinoumbwa nemamiriyoni ediki duku motokari dzinofamba pamigwagwa 65,536. Isu tinodana motokari idzi "kutumira mapepa". Kushandisa kombiyuta pamapakiti kunogona kufamba nekukurumidza zvikuru (kusvika kune zviuru zvemakiromita pamutsara), asi vanocherechedza mitemo yekumisa-uye-kuenda, iyo inofanirwa kumira pane imwe nharo huru yemaketani sekuti yaiva muganhu unopinda pakati nyika.
Pakati pezvikamu zvose, peji yacho inofanira kuita zvinhu zvitatu:
- Tsvaga gomba rakazaruka,
- Darikai muedzo wekutsanangurira uyo uchatenderera kuburikidza nechikepe ichocho, uye kana zvisingaiti,
- Enda kune chikwangwani chinotevera uye edza zvakare, kusvikira inobvumirwa kudarika nhamba.
Mune zvimwe zviitiko, mapaketi akatumirwa nevashambadzi achabatwa ndokubatwa panharaunda, apo ivo vachazoputswa mumasoroni. Kana izvi zvichiitika, inonzi " packet filtering " kana "packet sniping".
Ndezvipi Ports Zvinotakura Makombiyuta Akafanana Nekushandisa?
Yese software iri mumakombiyuta yako inowanzogadzirirwa kutumira mapeti ayo kuburikidza nechikwata chairo. Izvo zvisarudzo zvekufambisa zvinowanzosimbiswa sezvirongwa zvepurogiramu mumakambani epakompyuta Saizvozvowo, router yako inoda kurairwa kubvumira mapepa kuburikidza nematokari aya, kuti urege kunonoka kuderera kwavanoenda kune / kubva kune kombiyuta yako:
- HTML mapeji: port 80
- FTP file inotumira: chikwata 21
- World of Warcraft: gedhi 3724
- POP3 imeyiri: gwenga 110
- MSN Messenger : chiteshi 6901 uye mabhuku 6891-6900
- Kurambidza: chikwangwani 1024
- Bit Torrents : chiteshi 6881
Saka Ko & # 39; Port Transfer & # 39; Chinhu Chinopinda Izvi?
Pamu kuenda mberi ndeye paunorayira network yako router kuti uone uye udzoke zvakare pakiti imwe neimwe kuti uende kune dzimwe nzira dzinogadzirwa nemagetsi. Panzvimbo yekuve nehomwe yega yega inomira pachiteshi chimwe nechimwe kusvikira ichiwana ganda rakazaruka, router inogona kurongwa kuti inokurumidza kuratidzira kuburikidza nekutsanangura nekudzorera mapepa asina kumira pachiteshi chimwe nechimwe. Router yako inobva yaita sechimiro chepamusoro-soro mupurisa mupurisa anotungamirira magwagwa pamberi pee tollbooths.
Kunyange zvazvo kuzivikanwa kwekombiyuta uye kutumira kunongotora milliseconds, nguva inobatanidzwa inowedzera nokukurumidza sezvo mamiriyoni emagetsi emapikiti achipinda uye asiya internet yako yekombiyuta. Kana iwe uronga purogi yako kuenda mberi zvakarurama, iwe unogona kukurumidza mukana wako wekutengesa kwemaawa mashomanana. Pakukanganwa mafaira makuru, kufanana neP2P torrent kugovana , iwe unogona kuzvidzivirira maawa ekudhonga nguva nekugadzira ports yako mberi. Rwiyo rwaiwanzotora maawa matatu kutora runogona kupedzisa mumaminitsi mashoma gumi kana nhamba yako mberi inogadzirirwa zvakanaka.
Ndingadzidza Sei Maitiro Ekuronga Router Yangu & # 39; s Kutumira Mitemo?
Kunyange zvazvo chirongwa chekufambisa chikepe chinogona kunge chinotyisa, pane zvidzidzo paIndaneti iyo inogona kubatsira vanotanga. Chikonzero chikuru chekuita chirongwa chekufambisa chikwata ndechekuvandudza nekukurumidza kweBitTorrent downloads , inotevera nekuvandudza kushanda kwemitambo yemakombiyuta nekushambadzira mhizha . Pakatarisana nemigumo iyi, kune chimiro chakanakisisa chevanhu pawww.portforward.com. Kukurudzira iwe zvakananga kukonzera muklayiti, mutambo, kana software purogiramu: tsvaga zita chaiyo re router yako uye software yako, uye wozoshanyira peji ino kuti uone zvidzidzo zvekuti router yako inotora sei mairaira ekuendesa mberi mirairo.