Kwiintsuku ezimbalwa ezidlulileyo umanyano I-ISC ikhuphe umncedisi we-Kea 1.6.0 DHCP, endaweni ye-DHCP yeklasi ye-ISC. Umncedisi we-DHCP I-Kea isekwe kubuchwephesha be-BIND 10 kwaye yakhiwe kusetyenziswa uyilo lweemodyuli, Oko kuthetha ukuphazamiseka kokusebenza kwiinkqubo ezahlukeneyo zolawulo.
Imveliso ibandakanya ukuphunyezwa ngokupheleleyo kweseva ngenkxaso ye-DHCPv4 kunye ne-DHCPv6 protocols, enokuthi ithathe indawo ye-ISC's DHCP. I-Kea inezixhobo ezakhelwe-ngaphakathi kuVuselelo lweDomain yeDynamic yokuHlaziya, ixhasa iindlela zokufumana iiseva, ukwabela iidilesi, ukuhlaziya kunye nokuqhagamshela kwakhona, izicelo zenkonzo yolwazi, ukugcina iidilesi zemikhosi kunye nokukhuphela i-PXE.
Ukuphunyezwa kwe-DHCPv6 kukwabonelela ngokhetho lokudlulisela isimaphambili. Kukhutshwa i-API ekhethekileyo yokunxibelelana nokusetyenziswa kwangaphandle. Kuyenzeka ukuba uhlaziye ubumbeko kubhabho ngaphandle kokuqalisa kwakhona iserver.
Ulwazi malunga needilesi ezinikezelweyo kunye neeparameter zabaxhasi zingagcinwa kwiindidi ezahlukeneyo zezitora; okwangoku umva ubonelelwe ukugcina i-CSV, i-MySQL, i-Apache Cassandra, kunye neefayile zePostgreSQL.
Iiparameter zokubamba umgcini zinokuchazwa kwifayile yoqwalaselo kwifomathi yeJSON okanye njengetafile kwi-MySQL kunye nePostgreSQL. Kubandakanya isixhobo se-perfdhcp ukulinganisa ukusebenza kweseva ye-DHCP namacandelo okuqokelela iinkcukacha manani.
I-Kea ibonisa ukusebenza kakuhle, umzekelo, xa usebenzisa i-MySQL backend, umncedisi angenza i-1000 eyabelwe idilesi ngomzuzwana (malunga neepakethi ezingama-4000 ngomzuzwana), kwaye xa usebenzisa i-memfile backend, iziphumo zifikelela kwizabelo ezingama-7500 ngomzuzwana.
Yintoni entsha kwiKea 1.6
Kule nguqulo intsha yeKea abaphuhlisi babalaselisa kwisibhengezo sabo sokuphumeza ubumbeko olungasemva evumela ukulawula ubumbeko lwe-DHCPv4 kunye neeseva ze-DHCPv6.
Umva wokuphela Ingasetyenziselwa ukugcina uninzi loseto lweKea, kubandakanya useto lwehlabathi, ulwazi malunga nezabelo zenethiwekhi, ii-subnets, ukhetho, amaqela, kunye neenkcazo zeenketho.
Endaweni yokugcina konke oku kuseto kwifayile yoqwalaselo lwasekhaya, ngoku zinokubekwa kwindawo yogcino lwangaphandle.
Kwangelo xesha, kunokwenzeka ukuba ungagqibi konke nge-CB, kodwa icandelo loqwalaselo kunye nokugqitha kweparameter kwindawo yogcino lwangaphandle kunye neefayile zoqwalaselo lwasekhaya (umzekelo, ukucwangciswa konxibelelwano lwenethiwekhi kungashiywa kwiifayile zalapha ekhaya).
Ukusuka kwi-DBMS, yi-MySQL kuphela exhaswa okwangoku ukugcina ubumbeko (I-MySQL, iPostgreSQL, kunye neCassandra zinokusetyenziselwa ukugcina iziseko zolwabiwo lwedilesi (ukuqeshisa), kunye neMySQL kunye nePostgreSQL inokusetyenziselwa ukugcina iinginginya.)
Uqwalaselo kwindawo yogcino lwedatha lunokutshintshwa kokubini ngokufikelela ngqo kwi-DBMS nangokulungiselela ngokukodwa kumathala eelayibrari alungiselelwe ngokukodwa anikezela iseti yemiyalelo yolawulo loqwalaselo, njengokongeza nokususa iiparameter, amakhonkco, ukhetho lwe-DHCP kunye neesnet.
Udidi olutsha lwabalawuli be-DROP longezwa (Zonke iipakethi ezinxulumene neklasi ye-DROP ziyekwe kwangoko), ezinokusetyenziselwa ukususa ukugcwala kwabantu okungafunekiyo, umzekelo, iintlobo ezithile zemiyalezo ye-DHCP.
Iiparameter ezintsha zongezwa ixesha lokuqeshisa kunye nexesha lokuqeshisa, ezenza ukuba kumiselwe ubomi obuluncedo kwikhonkco lokuqhuba lomthengi (ukuqeshisa) hayi ngohlobo lwexabiso elimiselweyo, kodwa kuluhlu olwamkelekileyo.
Kananjalo ukungqinelana kuphuculwe nezixhobo ezingathobeli ngokupheleleyo imigangatho ye-DHCP.
Ukuthintela iingxaki, Kea ngoku uthumela ulwazi malunga nohlobo lomyalezo we-DHCPv4 Ekuqaleni koluhlu lokhetho, isebenzisa iinkqubo ezahlukeneyo zokubonisa amagama, ibone ukuhanjiswa kwegama elingenanto lomamkeli, kwaye ikuvumela ukuba uchaze ii-suboptions ngeekhowudi 0-255.
Khuphela kwaye ufake iKea 1.6
Okokugqibela, ukuba ufuna ukwazi okungakumbi malunga nale seva ye-DHCP, kunye nokufakwa kwayo kunye nolawulo, Ungajonga amaxwebhu echazwe kakuhle Kule khonkco ilandelayo.
Ikhowudi yemvelaphi yeprojekthi ihanjiswa phantsi kwelayisenisi kaRhulumente yeMozilla (MPL) 2.0.