Zvazvinoreva Kana Unoona 0.0.0.0 IP Address
IP addresses muIndaneti Protocol (IP) version 4 (IPv4) inobva kubva ku 0.0.0.0 kusvika ku 255.255.255.255. Iyo IP address 0.0.0.0 ine zvinyorwa zvishoma zvakasiyana pamakombiyuta. Zvisinei, haikwanise kushandiswa senhare yedhizha-chinangwa.
Iyi kero yePI yakarongeka seyanogara (inayo nzvimbo ina dzemajeri) asi iyo inongova iyo yedhesi yemunharaunda kana iyo inoshandiswa kurondedzera kuti hapana kero yakajairika yakapiwa. Semuenzaniso, panzvimbo yekuisa IP kero munharaunda yepurogiramu, 0.0.0.0 inogona kushandiswa kureva chero chinhu kubva pakubvuma dzose maIndaneti kana kudzivisa dzose maIndaneti kumugwagwa usingagoneki .
Zviri nyore kuvhiringidza 0.0.0.0 uye 127.0.0.1 asi kungoyeuka kuti kero ine mazero mana ane tsanangudzo dzakatsanangurwa dzinoshandiswa (sezvinotsanangurwa pasi apa) apo 127.0.0.1 ine chinangwa chimwe chaicho chekubvumira chigadziro kutumira mazwi kune chairo.
Cherechedza: 0.0.0.0 IP address dzimwe nguva inonzi address wildcard, kero isina kutaurwa kana INADDR_ANY .
Iko 0.0.0.0 Zvinoreva
Muchidimbu, 0.0.0.0. iyo yero isina kukwanisa kugadzirisa iyo inotsanangura chisingaiti kana chinangwa chisingazivikanwi. Zvisinei, zvinoreva chimwe chinhu chakasiyana zvichienderana nokuti chinowanikwa pane imwe kambani yemaklayani seyemakombiyuta kana pamushandisi we server.
Pane Client Computers
Pc uye mamwe maikiriti emaklayiti kazhinji anoratidza kero ye 0.0.0.0 kana vasina kubatana neTCP / IP network. Chigadziri chinogona kuzvipa kero iyi zvisiri zvacho pose pavanenge vasina.
Zvinogonawo kugoverwa zvakakwana neDHCP munyaya yekutarisana kwekugoverwa. Kana yakagadziridzwa nekero iyi, chigoni hachikwanisi kutaurirana nemamwe madivhidhiyo pane iyo network.
0.0.0.0 inogonawo kugadziriswa sechigadzirwa che subnet mask pane pe IP address. Zvisinei, subnet mask nezvinokosha izvi hazvina chinangwa chaicho. Zvose mbiri ye IP uye network mask inowanzopiwa 0.0.0.0 pane mutengi.
Zvichienderana nemashandisirwo ayo, firewall kana router software ingashandisa 0.0.0.0 kuratidza kuti imwe kero ye IP inofanira kudziviswa (kana kubvumidzwa).
PaIndaneti Applications uye Servers
Zvimwe zvishandiso, kunyanya servers network , dzine zvinopfuura imwe network network. TCP / IP software applications dzinoshandisa 0.0.0.0 senzira yekugadzirisa kuongorora mitambo yenharaunda pamakero ese ep IP zvino anogoverwa kushandiswa pane imwe purogiramu yakawanda.
Kunyange zvazvo makombiyuta akabatana asingashandisi kero iyi, mamiriyoni anotakurwa pamusoro pePIP dzimwe nguva anosanganisira 0.0.0.0 mukati memusoro weprotocol apo zita remashoko hazvizivikanwe.
Zvaunofanira Kuita Kana Waona 0.0.0.0 IP Address
Kana kombiyuta yakagadzirirwa zvakanakira TCP / IP kushungurudza asi ichiri kuratidza 0.0.0.0 yekero, edza zvinotevera kuti uongorore dambudziko iri uye uwane kero yakakodzera:
- Pamakwikwi ane simba rekuita sangano sarudzo, kusunungura nekuvandudza kero ye IP yekombiyuta. Kukundikana neDHCP basa rinogona kunge riri mukati kana kuti rinopfuurira. Kana kukanganisa kunopfuurira, kunetsa zvinetso zveDHCP seSeva: Zvinowanzokonzera kukanganisa zvinosanganisira kusava nekero dziripo mune dziva reDHCP.
- Kwemasitirwo anotoda IP static address, gadzirai kero yakakodzera ye IP pane kombiyuta