Ngenxa yamaholide aphoqelelwe, ngisho nezinkampani ezinkulu ezinengqalasizinda ye-IT ethuthukisiwe zithola kunzima ukuhlela umsebenzi okude wabasebenzi bazo, futhi amabhizinisi amancane awanazo izinsiza ezanele zokuthumela izinsiza ezidingekayo. Enye inkinga ihlobene nokuvikeleka kolwazi: ukuvula ukufinyelela kunethiwekhi yangaphakathi kusuka kumakhompiyutha asekhaya abasebenzi kuyingozi ngaphandle kokusebenzisa imikhiqizo ekhethekile yezinga lebhizinisi. Ukuqasha amaseva abonakalayo akudingi izindleko ezinkulu futhi kuvumela izixazululo zesikhashana ukuthi zithathwe ngaphandle komjikelezo ovikelekile. Kulesi sihloko esifushane sizobheka izimo ezimbalwa ezijwayelekile zokusebenzisa i-VDS ngesikhathi sokuzihlukanisa. Kuyaphawuleka ngokushesha ukuthi isihloko isingeniso futhi iqondiswe kakhulu kulabo abasanda kungena esihlokweni.
1. Ingabe kufanele ngisebenzise i-VDS ukuze ngimise i-VPN?
Inethiwekhi yangasese ebonakalayo iyadingeka ukuze abasebenzi babe nokufinyelela okuphephile kuzinsiza zangaphakathi zenkampani nge-inthanethi. Iseva ye-VPN ingafakwa kumzila noma ngaphakathi kwepherimitha evikelekile, kodwa ezimweni zokuzihlukanisa, inani labasebenzisi abakude abaxhumeke ngasikhathi sinye lizokhula, okusho ukuthi uzodinga umzila onamandla noma ikhompuyutha ezinikezele. Akuphephile ukusebenzisa ezikhona (isibonelo, iseva yemeyili noma iseva yewebhu). Izinkampani eziningi sezivele zine-VPN, kodwa uma ingekho okwamanje noma i-router ayiguquki ngokwanele ukuphatha konke ukuxhumana okukude, uku-oda iseva yangaphandle yangaphandle kuzosindisa imali futhi kube lula ukusetha.
2. Indlela yokuhlela isevisi ye-VPN ku-VDS?
Okokuqala udinga uku-oda i-VDS. Ukuze udale eyakho i-VPN, izinkampani ezincane azidingi ukucushwa okunamandla - iseva yezinga lokungena ku-GNU/Linux yanele. Uma izinsiza zekhompyutha zinganele, zingandiswa njalo. Okusele ukukhetha iphrothokholi nesoftware yokuhlela ukuxhumana kwamakhasimende kuseva ye-VPN. Kunezinketho eziningi, sincoma ukukhetha Ubuntu Linux kanye - Le seva ye-VPN evulekile, enenkundla ephambanayo kanye neklayenti kulula ukuyisetha, isekela amaphrothokholi amaningi, futhi inikeza ukubethela okuqinile. Ngemva kokumisa iseva, ingxenye ethakazelisa kakhulu isala: ama-akhawunti eklayenti nokusetha ukuxhumana okukude kusuka kumakhompyutha asekhaya abasebenzi. Ukuze unikeze abasebenzi ukufinyelela ehhovisi le-LAN, kuzodingeka uxhume iseva kumzila wenethiwekhi yendawo ngomhubhe obethelwe, futhi lapha iSoftEther izosisiza futhi.
3. Kungani udinga isevisi yakho ye-videoconferencing (VCS)?
I-imeyili nezithunywa ezisheshayo akwanele ukuvala ukuxhumana kwansuku zonke ehhovisi ngezindaba zomsebenzi noma ukufunda kude. Ngokushintshela emsebenzini okude, amabhizinisi amancane nezikhungo zemfundo zaqala ukuhlola ngenkuthalo izinsiza ezitholakala esidlangalaleni zokuhlela ama-teleconferences ngefomethi yomsindo nevidiyo. Kwakamuva nge-Zoom yembula ukonakala kwalo mbono: kuvele ukuthi ngisho nabaholi bemakethe abanandaba nobumfihlo.
Ungazakhela eyakho insizakalo yenkomfa, kodwa ukuyibeka ehhovisi akululeki ngaso sonke isikhathi. Ukuze wenze lokhu, uzodinga ikhompuyutha enamandla futhi, okubaluleke kakhulu, uxhumano lwe-inthanethi olunomkhawulokudonsa ophezulu. Ngaphandle kokuhlangenwe nakho, ochwepheshe benkampani bangakwazi ukubala ngokungalungile izidingo zensiza futhi bahlele ukucushwa okubuthakathaka kakhulu noma okunamandla kakhulu futhi okumba eqolo, futhi akwenzeki ngaso sonke isikhathi ukwandisa isiteshi endaweni eqashwe esikhungweni sebhizinisi. Ngaphezu kwalokho, ukusebenzisa isevisi yenkomfa ngevidiyo efinyeleleka ku-inthanethi ngaphakathi kwendawo evikelekile akuwona umqondo ongcono kakhulu uma usuka endaweni yokubuka yokuvikela ulwazi.
Iseva ebonakalayo ilungele ukuxazulula inkinga: idinga kuphela imali yokubhalisa yanyanga zonke, futhi amandla ekhompuyutha angakhushulwa noma ehliswe njengoba kuthanda. Ngaphezu kwalokho, ku-VDS kulula ukuthumela isithunywa esivikelekile esinekhono lokuqoqa izingxoxo, ideski losizo, indawo yokugcina amadokhumenti, inqolobane yombhalo womthombo kanye nanoma iyiphi enye isevisi yesikhashana ehlobene yomsebenzi weqembu kanye nokufunda ekhaya. Iseva ebonakalayo akudingeki ukuthi ixhunywe kunethiwekhi yehhovisi uma izinhlelo zokusebenza ezisebenza kuyo zingayidingi: idatha edingekayo ingakopishwa kalula.
4. Ungahlela kanjani umsebenzi weqembu nokufunda ekhaya?
Okokuqala, udinga ukukhetha isisombululo sesoftware yenkomfa ngevidiyo. Amabhizinisi amancane kufanele agxile emikhiqizweni yamahhala kanye ne-shareware, njenge - le nkundla evulekile ikuvumela ukuthi uqhube izingqungquthela zevidiyo, ama-webinars, ukusakazwa kanye nezethulo, kanye nokuhlela ukufunda kude. Ukusebenza kwayo kuyafana nokwezinhlelo zezohwebo:
- ukudluliswa kwevidiyo nomsindo;
- amabhodi okwabelwana ngawo nezikrini okwabelwana ngazo;
- izingxoxo zomphakathi neziyimfihlo;
- iklayenti le-imeyili ukuze uthole izincwadi kanye nokuposa;
- ikhalenda elakhelwe ngaphakathi lokuhlela umcimbi;
- ukuvota nokuvota;
- ukushintshana kwamadokhumenti namafayela;
- ukurekhoda imicimbi yewebhu;
- inombolo engenamkhawulo yamakamelo abonakalayo;
- iklayenti leselula le-Android.
Kuyafaneleka ukuqaphela izinga eliphezulu lokuphepha le-OpenMeetings, kanye nethuba lokwenza ngokwezifiso kanye nokuhlanganisa inkundla ne-CMS ethandwayo, izinhlelo zokuqeqesha kanye ne-office IP telephony. Ububi besixazululo umphumela wezinzuzo zaso: isofthiwe yomthombo ovulekile okunzima ukuyilungisa. Omunye umkhiqizo womthombo ovulekile onokusebenza okufanayo ngu . Amaqembu amancane angakhetha izinguqulo ze-shareware zamaseva ezentengiso we-videoconferencing, njengawasekhaya noma . Lesi sakamuva futhi sifanele izinhlangano ezinkulu: ngenxa yombuso wokuzihlukanisa, umthuthukisi Ukusetshenziswa kwamahhala kwenguqulo kubasebenzisi abayi-1000 izinyanga ezintathu.
Esigabeni esilandelayo, udinga ukufunda imibhalo, ubale isidingo sezinsiza bese u-oda i-VDS. Ngokuvamile, ukuthumela iseva yenkomfa ngevidiyo kudinga ukulungiselelwa kwezinga elimaphakathi ku-GNU/Linux noma i-Windows ene-RAM nesitoreji esanele. Yiqiniso, konke kuncike emisebenzini exazululiwe, kodwa i-VDS ikuvumela ukuba uzame: akukaze kube sekwephuzile kakhulu ukwengeza izinsiza noma ukushiya okungadingekile. Ekugcineni, ingxenye ethakazelisa kakhulu iyosala: ukusetha iseva yenkomfa yevidiyo nesofthiwe ehlobene, ukudala ama-akhawunti abasebenzisi futhi, uma kunesidingo, ukufaka izinhlelo zamakhasimende.
5. Ungawashintsha kanjani amakhompyutha asekhaya angaphephile?
Ngisho noma inkampani inenethiwekhi yangasese ebonakalayo, ngeke ixazulule zonke izinkinga ngomsebenzi okude ovikelekile. Ngaphansi kwezimo ezijwayelekile, ababaningi abantu abanokufinyelela okulinganiselwe kuzinsiza zangaphakathi abaxhumeka ku-VPN. Lapho ihhovisi lonke lisebenza ekhaya, kuwumdlalo ohluke ngokuphelele. Amakhompyutha ezisebenzi angangenwa i-malware, asetshenziswa amalungu omndeni, futhi ukumiswa komshini ngokuvamile akuhlangabezani nezimfuneko zebhizinisi.
Kuyabiza ukukhipha ama-laptops kuwo wonke umuntu, izixazululo zefu ezintsha zokwenziwa kwedeskithophu nazo ziyabiza, kodwa ikhona indlela yokuphuma - Izinsiza Zedeskithophu Ekude (RDS) ku-Windows. Ukuwahambisa emshinini obonakalayo kuwumqondo omuhle kakhulu. Bonke abasebenzi bazosebenza nesethi ejwayelekile yezinhlelo zokusebenza futhi kuzoba lula kakhulu ukulawula ukufinyelela kwezinsizakalo ze-LAN kusuka endaweni eyodwa. Ungakwazi ngisho nokuqasha iseva ebonakalayo kanye nesofthiwe yokulwa namagciwane ukuze ulondoloze ekuthengeni ilayisensi. Ake sithi sinokuvikeleka kwe-anti-virus ku-Kaspersky Lab etholakala kunoma yikuphi ukucushwa ku-Windows.
6. Uyimisa kanjani i-RDS kuseva ebonakalayo?
Okokuqala udinga uku-oda i-VDS, ugxile esidingweni sezinsiza zekhompyutha. Esimeni ngasinye kungumuntu ngamunye, kodwa ukuze uhlele i-RDS udinga ukucushwa okunamandla: okungenani ama-computing cores amane, i-gigabyte yememori yomsebenzisi ngamunye osebenza ngesikhathi esisodwa kanye ne-4 GB yesistimu, kanye nomthamo omkhulu ngokwanele wokugcina. Umthamo wesiteshi kufanele ubalwe ngokusekelwe esidingweni sama-250 Kbps ngomsebenzisi ngamunye.
Njengokwejwayelekile, i-Windows Server ikuvumela ukuthi udale kanyekanye izikhathi ezingeqile kwezimbili ze-RDP futhi wenzele ukuphathwa kwekhompyutha kuphela. Ukuze umise Amasevisi Edeskithophu Ekude agcwele ngokugcwele, kuzodingeka wengeze izindima nezingxenye zeseva, uvule iseva enikeza ilayisense noma usebenzise eyangaphandle, futhi ufake amalayisense okufinyelela amaklayenti (CALs), athengwa ngokwehlukana. Ukuqasha i-VDS enamandla namalayisense okugcina e-Windows Server ngeke kushibhile, kodwa kunenzuzo enkulu kunokuthenga iseva βyensimbi,β ezodingeka isikhathi esifushane uma kuqhathaniswa futhi okusazodingeka uthenge ngayo i-RDS CAL. Ngaphezu kwalokho, kunenketho yokungawakhokheli amalayisensi ngokusemthethweni: I-RDS ingasetshenziswa kumodi yesilingo izinsuku eziyi-120.
Ukuqala nge-Windows Server 2012, ukusebenzisa i-RDS, kuyatuseka ukuthi ufake umshini kusizinda se-Active Directory (AD). Nakuba ezimweni eziningi ungenza ngaphandle kwalokhu, ukuxhuma iseva ehlukile ebonakalayo ne-IP yangempela esizindeni esifakwe ehhovisi le-LAN nge-VPN akunzima. Ngaphezu kwalokho, abasebenzisi basazodinga ukufinyelela kusuka kumadeskithophu abonakalayo kuya kuzinsiza zangaphakathi zebhizinisi. Ukwenza impilo yakho ibe lula, kufanele uxhumane nomhlinzeki ozofaka izinsizakalo emshinini we-virtual weklayenti. Ikakhulukazi, uma uthenga amalayisense e-RDS CAL kwa-RuVDS, ukwesekwa kwethu kobuchwepheshe kuzowafaka kuseva yethu yokunikeza amalayisense futhi kulungiselele Amasevisi Edeskithophu Ekude emshinini we-virtual weklayenti.
Ukusebenzisa i-RDS kuzokhulula ochwepheshe be-IT ekhanda elibuhlungu lokuletha ukucushwa kwesofthiwe yamakhompyutha asekhaya ezisebenzi endaweni evamile yebhizinisi futhi kuzokwenza kube lula kakhulu ukuphatha okukude kwezindawo zokusebenza zabasebenzisi.
Inkampani yakho iyisebenzise kanjani imibono ethokozisayo yokusebenzisa i-VDS ngesikhathi sokuzihlukanisa okuvamile?
Source: www.habr.com