Tidzakuuzani za njira yotsika mtengo komanso yotetezeka yowonetsetsa kuti ogwira ntchito akutali akulumikizidwa kudzera pa VPN, popanda kuwonetsa kampaniyo ku ngozi za mbiri kapena zachuma komanso popanda kuyambitsa mavuto owonjezera ku dipatimenti ya IT ndi kasamalidwe ka kampani.
Ndi chitukuko cha IT, zakhala zotheka kukopa antchito akutali kuti achulukitse maudindo.
Ngati kale pakati pa ogwira ntchito akutali anali makamaka oimira ntchito kulenga, mwachitsanzo, okonza, copywriters, wowerengera ndalama, mlangizi wazamalamulo, ndi nthumwi zambiri za ntchito zina mosavuta ntchito kunyumba, kuyendera ofesi pokhapokha pakufunika.
Koma mulimonsemo, ndikofunikira kukonza ntchito kudzera munjira yotetezeka.
Njira yosavuta. Timakhazikitsa VPN pa seva, wogwira ntchitoyo amapatsidwa chinsinsi cholowera ndi chinsinsi chachinsinsi cha VPN, komanso malangizo a momwe angakhazikitsire kasitomala wa VPN pa kompyuta yake. Ndipo dipatimenti ya IT imawona kuti ntchito yake yatha.
Lingaliro likuwoneka kuti siloipa, kupatulapo chinthu chimodzi: ayenera kukhala wantchito yemwe amadziwa kukonza zonse payekha. Ngati tikulankhula za wogwiritsa ntchito maukonde oyenerera, ndizotheka kuti athane ndi ntchitoyi.
Koma wowerengera, wojambula, wopanga, wolemba zaukadaulo, womanga mapulani, ndi ntchito zina zambiri sizifunikira kumvetsetsa zovuta zokhazikitsa VPN. Mwina wina akufunika kulumikizana nawo patali ndikuthandizira, kapena bwerani nokha ndikukhazikitsa zonse pomwepo. Chifukwa chake, ngati china chake chasiya kuwagwirira ntchito, mwachitsanzo, chifukwa cha kusokonekera kwa ogwiritsa ntchito, zokonda za kasitomala zatayika, ndiye kuti zonse ziyenera kubwerezedwanso.
Makampani ena amapereka laputopu yokhala ndi mapulogalamu omwe adayikidwa kale komanso kasitomala wokhazikika wa VPN kuti agwire ntchito yakutali. Mwachidziwitso, mu nkhani iyi, ogwiritsa ntchito sayenera kukhala ndi ufulu woyang'anira. Mwanjira iyi, mavuto awiri amathetsedwa: ogwira ntchito amatsimikiziridwa kuti apatsidwa mapulogalamu ovomerezeka omwe amagwirizana ndi ntchito zawo komanso njira yolumikizirana yokonzeka. Panthawi imodzimodziyo, sangathe kusintha makonda okha, zomwe zimachepetsa kuyitanitsa pafupipafupi
othandizira ukadaulo.
Nthawi zina izi ndizothandiza. Mwachitsanzo, pokhala ndi laputopu, mutha kukhala bwino m'chipinda chanu masana, ndikugwira ntchito mwakachetechete kukhitchini usiku kuti musadzutse aliyense.
Choyipa chachikulu ndi chiyani? Chofanana ndi kuphatikiza - ndi foni yam'manja yomwe imatha kunyamulidwa. Ogwiritsa ntchito amagwera m'magulu awiri: omwe amakonda PC yapakompyuta yamphamvu ndi chowunikira chachikulu, ndi omwe amakonda kusuntha.
Gulu lachiwiri la ogwiritsa ntchito mavoti ndi manja onse a laputopu. Atalandira laputopu makampani, ogwira ntchito amayamba mosangalala kupita ndi malo odyera, odyera, kupita ku chilengedwe ndi kuyesa ntchito kuchokera kumeneko. Zikadakhala kuti zikugwira ntchito, osangogwiritsa ntchito chipangizocho ngati kompyuta yanu pamasamba ochezera komanso zosangalatsa zina.
Posakhalitsa, laputopu yamakampani imatayika osati limodzi ndi chidziwitso chantchito pa hard drive, komanso ndi mwayi wokhazikika wa VPN. Ngati bokosi loyang'anira "sungani mawu achinsinsi" liyang'aniridwa muzokonda za kasitomala wa VPN, ndiye kuti mphindi zimawerengera. Muzochitika zomwe kutayika sikunapezeke mwamsanga, chithandizo chothandizira sichinadziwitsidwe mwamsanga, kapena wogwira ntchito woyenera yemwe ali ndi ufulu woletsa sanapezeke mwamsanga - izi zikhoza kukhala tsoka lalikulu.
Nthawi zina kuchepetsa mwayi wopeza chidziwitso kumathandiza. Koma kuchepetsa mwayi wopeza sikutanthauza kuthetseratu mavuto otaya chipangizo; ndi njira yochepetsera zotayika pamene deta yawululidwa ndikusokonezedwa.
Mutha kugwiritsa ntchito kubisa kapena kutsimikizika kwazinthu ziwiri, mwachitsanzo ndi kiyi ya USB. Kunja, lingalirolo likuwoneka bwino, koma tsopano ngati laputopu ikugwera m'manja olakwika, mwiniwakeyo ayenera kuyesetsa kuti apeze deta, kuphatikizapo kupeza kudzera VPN. Panthawi imeneyi, mutha kuletsa kuletsa kulumikizana kwamakampani. Ndipo mwayi watsopano umatsegulidwa kwa wogwiritsa ntchito kutali: kuthyola laputopu, kapena kiyi yofikira, kapena zonse mwakamodzi. Mwamwayi, chitetezo chawonjezeka, koma chithandizo chaukadaulo sichidzatopa. Kuphatikiza apo, aliyense wogwiritsa ntchito kutali tsopano akuyenera kugula zida zotsimikizira zinthu ziwiri (kapena encryption).
Nkhani yosiyana yachisoni komanso yayitali ndi kusonkhanitsa zowonongeka kwa ma laputopu otayika kapena owonongeka (oponyedwa pansi, otayidwa ndi tiyi wotsekemera, khofi, ndi ngozi zina) ndi makiyi otayika otayika.
Mwa zina, laputopu imakhala ndi zida zamakina, monga kiyibodi, zolumikizira za USB, ndi chivindikiro chokhala ndi chophimba - zonsezi zimatha moyo wawo wautumiki pakapita nthawi, zimapunduka, zimamasuka ndipo ziyenera kukonzedwa kapena kusinthidwa (nthawi zambiri). , laputopu yonse imasinthidwa).
Ndiye chiyani tsopano? Ndizoletsedwa kuchotsa laputopu m'nyumba ndikutsata
kusuntha?
Nanga nβcifukwa ciani anapeleka laputopu?
Chifukwa chimodzi ndi chakuti laputopu ndi yosavuta kusamutsa. Tiyeni tibwere ndi china chake, komanso chophatikizana.
Simungathe kutulutsa laputopu, koma kutetezedwa kwa ma drive a LiveUSB okhala ndi kulumikizana kwa VPN kukhazikitsidwa kale, ndipo wogwiritsa ntchito adzagwiritsa ntchito kompyuta yake. Koma iyinso ndi lottery: kodi pulogalamuyo idzagwira ntchito pakompyuta ya wogwiritsa ntchito kapena ayi? Vuto lingakhale kusowa kosavuta kwa madalaivala ofunikira.
Tiyenera kudziwa momwe tingagwirizanitse kugwirizana kwa ogwira ntchito kutali, ndipo ndizofunikira kuti munthuyo asagonjetsedwe ku chiyeso choyendayenda mumzinda ndi laputopu yamakampani, koma amakhala kunyumba ndikugwira ntchito modekha popanda kuiwala kapena kuiwala. kutaya chipangizo chomwe chinaperekedwa kwa iye kwinakwake.
Kufikira kwa stationary VPN
Bwanji ngati simukupereka chipangizo chomaliza, mwachitsanzo, laputopu, kapena makamaka osati cholumikizira cholumikizira, koma chipata cha netiweki chokhala ndi kasitomala wa VPN?
Mwachitsanzo, rauta yokonzeka yomwe imaphatikizapo kuthandizira ma protocol osiyanasiyana, momwe kugwirizana kwa VPN kumapangidwira kale. Wogwira ntchito wakutali amangofunika kulumikiza kompyuta yake ndikuyamba kugwira ntchito.
Kodi izi zimathandiza kuthetsa mavuto otani?
- Zipangizo zokhala ndi mwayi wofikira pa netiweki yamakampani kudzera pa VPN sizimachotsedwa mnyumbamo.
- Mutha kulumikiza zida zingapo panjira imodzi ya VPN.
Talemba kale pamwambapa kuti ndikwabwino kuyendayenda m'nyumba ndi laputopu, koma nthawi zambiri zimakhala zosavuta komanso zosavuta kugwira ntchito ndi kompyuta.
Ndipo mutha kulumikiza PC, laputopu, foni yam'manja, piritsi, ngakhale e-reader ku VPN pa rauta - chilichonse chomwe chimathandizira kupeza kudzera pa Wi-Fi kapena Ethernet yawaya.
Mukayang'ana momwe zinthu zilili mozama, izi zitha kukhala, mwachitsanzo, malo olumikizirana ndi mini-ofesi komwe anthu angapo angagwire ntchito.
Mkati mwa gawo lotetezedwa loterolo, zida zolumikizidwa zimatha kusinthanitsa zidziwitso, mutha kukonza zina ngati gwero logawana mafayilo, pomwe muli ndi mwayi wopezeka pa intaneti, kutumiza zikalata zosindikizidwa ku chosindikizira chakunja, ndi zina zotero.
Telefoni yamakampani! Pali zambiri m'mawu awa zomwe zimamveka kwinakwake mu chubu! Njira yapakati ya VPN yazida zingapo imakupatsani mwayi wolumikiza foni yam'manja kudzera pa netiweki ya Wi-Fi ndikugwiritsa ntchito foni ya IP kuti muyimbire manambala aifupi mkati mwa netiweki yamakampani.
Kupanda kutero, mumayenera kuyimba mafoni kapena kugwiritsa ntchito mapulogalamu akunja monga WhatsApp, zomwe sizigwirizana nthawi zonse ndi mfundo zachitetezo chamakampani.
Ndipo popeza tikukamba za chitetezo, ndi bwino kuzindikira mfundo ina yofunika. Ndi chipata cha VPN cha Hardware, mutha kukulitsa chitetezo chanu pogwiritsa ntchito zida zatsopano zowongolera pachipata cholowera. Izi zimakupatsani mwayi wowonjezera chitetezo ndikusuntha gawo lachitetezo cha magalimoto kupita pachipata cha netiweki.
Kodi Zyxel angapereke yankho lanji pankhaniyi?
Tikulingalira za chipangizo chomwe chiyenera kuperekedwa kuti chigwiritsidwe ntchito kwakanthawi kwa onse ogwira ntchito omwe angathe komanso akufuna kugwira ntchito kutali.
Choncho, chipangizo choterocho chiyenera kukhala:
- zotsika mtengo;
- odalirika (kuti musawononge ndalama ndi nthawi pakukonzekera);
- zopezeka zogulidwa m'maketani ogulitsa;
- yosavuta kukhazikitsa (ikufuna kugwiritsidwa ntchito popanda kuyimba foni
katswiri wophunzitsidwa).
Sizikumveka zenizeni, sichoncho?
Komabe, chipangizo choterocho chilipo, chiripodi ndipo ndi chaulere
- Zyxel ZyWALL VPN2S
VPN2S ndi VPN firewall yomwe imakupatsani mwayi wogwiritsa ntchito kulumikizana kwachinsinsi
point-to-point popanda masinthidwe ovuta a magawo a network.
Chithunzi 1. Maonekedwe a Zyxel ZyWALL VPN2S
Chidule chachidule cha chipangizo
Zida Zamagetsi
10/100/1000 Mbps RJ-45 madoko
3 x LAN, 1 x WAN/LAN, 1 x WAN
Madoko a USB
2 Γ USB 2.0
Palibe zimakupiza
kuti
Kuthekera kwadongosolo ndi magwiridwe antchito
SPI Firewall Throughput (Mbps)
1.5 Gbps
VPN Bandwidth (Mbps)
35
Chiwerengero chachikulu cha magawo munthawi imodzi. TCP
50000
Chiwerengero chochuruka changa nthawi imodzi ya IPsec VPN [5] 20
Customizable zone
kuti
Thandizo la IPv6
kuti
Chiwerengero chachikulu cha ma VLAN
16
Main Software Features
Multi-WAN Load Balance/Failover
kuti
Ma network achinsinsi (VPN)
Inde (IPSec, L2TP pa IPSec, PPTP, L2TP, GRE)
VPN kasitomala
IPSec/L2TP/PPTP
Sefa zokhutira
1 chaka chaulere
Zozimitsa moto
kuti
VLAN/Interface Gulu
kuti
Bandwidth Management
kuti
Lolemba ndi kuyang'anira zochitika
kuti
Wothandizira Mtambo
kuti
Kuwongolera kutali
kuti
Zindikirani: Zomwe zili patebulo zimatengera OPAL BE microcode 1.12 kapena kupitilira apo
mtundu wamtsogolo.
Ndi zosankha ziti za VPN zomwe zimathandizidwa ndi ZyWALL VPN2S
Kwenikweni, kuchokera ku dzinali zikuwonekeratu kuti chipangizo cha ZyWALL VPN2S ndichofunika kwambiri
idapangidwa kuti ilumikizane ndi antchito akutali ndi nthambi zazing'ono kudzera pa VPN.
- Protocol ya L2TP Over IPSec VPN imaperekedwa kwa ogwiritsa ntchito.
- Kuti mulumikizane ndi maofesi ang'onoang'ono, kulumikizana kudzera pa Site-to-Site IPSec VPN kumaperekedwa.
- Komanso, pogwiritsa ntchito ZyWALL VPN2S mutha kupanga L2TP VPN kulumikizana nayo
wopereka chithandizo kuti mupeze intaneti yotetezeka.
Ndikoyenera kudziwa kuti kugawanikaku kumakhala kovomerezeka kwambiri. Mwachitsanzo, mukhoza
kutali konzani kulumikizana kwa Site-to-Site IPSec VPN ndi imodzi
wogwiritsa ntchito mkati mozungulira.
Zachidziwikire, zonsezi pogwiritsa ntchito ma aligorivimu okhwima a VPN (IKEv2 ndi SHA-2).
Kugwiritsa ntchito ma WAN angapo
Kwa ntchito yakutali, chinthu chachikulu ndikukhala ndi njira yokhazikika. Tsoka ilo, ndi okhawo
Izi sizingatsimikizidwe ndi chingwe choyankhulirana ngakhale kuchokera kwa wothandizira wodalirika kwambiri.
Mavuto akhoza kugawidwa m'mitundu iwiri:
- kutsika liwiro - Multi-WAN load balancing function ithandiza ndi izi
kusunga kugwirizana kokhazikika pa liwiro lofunika; - kulephera pa njira - pachifukwa ichi ntchito ya Multi-WAN failover imagwiritsidwa ntchito
kuwonetsetsa kulolerana kwa zolakwika pogwiritsa ntchito njira yobwereza.
Ndi mphamvu ziti za hardware zomwe zilipo pa izi:
- Doko lachinayi la LAN likhoza kukhazikitsidwa ngati doko lowonjezera la WAN.
- Doko la USB lingagwiritsidwe ntchito kulumikiza modemu ya 3G/4G, yomwe imapereka
njira yosunga zobwezeretsera munjira yolumikizirana ndi ma cellular.
Kuchulukitsa chitetezo chamaneti
Monga tanenera kale, ichi ndi chimodzi mwa ubwino waukulu ntchito wapadera
zipangizo zapakati.
ZyWALL VPN2S ili ndi SPI (Stateful Packet Inspection) firewall ntchito yolimbana ndi mitundu yosiyanasiyana ya ziwopsezo, kuphatikiza DoS (Denial of Service), kuwukira pogwiritsa ntchito ma adilesi oponderezedwa a IP, komanso mwayi wofikira kutali ndi machitidwe, magalimoto okayikitsa amtaneti ndi phukusi.
Monga chitetezo chowonjezera, chipangizochi chimakhala ndi zosefera zomwe zimalepheretsa ogwiritsa ntchito kupeza zinthu zokayikitsa, zowopsa komanso zachilendo.
Kukhazikitsa mwachangu komanso kosavuta kwa masitepe 5 ndi wizard yokhazikitsa
Kuti mukhazikitse kulumikizana mwachangu, pali wizard yolumikizira yosavuta komanso zojambulajambula
mawonekedwe m'zinenero zingapo.
Chithunzi 2. Chitsanzo cha imodzi mwazowonetsera zowonetsera.
Kuti muzitha kuyang'anira mwachangu komanso moyenera, Zyxel imapereka phukusi lathunthu lazinthu zoyang'anira zakutali zomwe mutha kuyimitsa VPN2S ndikuyiyang'anira.
Kutha kubwereza makonda kumathandizira kwambiri kukonzekera kwa zida zingapo za ZyWALL VPN2S kuti zitumizidwe kwa ogwira ntchito akutali.
Thandizo la VLAN
Ngakhale ZyWALL VPN2S idapangidwira ntchito yakutali, imathandizira VLAN. Izi zimakuthandizani kuti muwonjezere chitetezo cha intaneti, mwachitsanzo, ngati ofesi ya munthu wamalonda payekha ikugwirizana, yomwe ili ndi Wi-Fi ya alendo. Ntchito zokhazikika za VLAN, monga kuchepetsa madera owulutsa, kuchepetsa kuchuluka kwa magalimoto ndi kugwiritsa ntchito mfundo zachitetezo, ndizofunikira pama network amakampani, koma kwenikweni zitha kugwiritsidwa ntchito m'mabizinesi ang'onoang'ono.
Thandizo la VLAN limathandizanso pakukonza maukonde osiyana, mwachitsanzo, pa telephony ya IP.
Kuonetsetsa kuti mukugwira ntchito ndi VLAN, chipangizo cha ZyWALL VPN2S chimathandizira muyezo wa IEEE 802.1Q.
Kuphatikizidwa
Kuopsa kotaya foni yam'manja yokhala ndi njira yokhazikika ya VPN kumafuna njira zina kupatula kugawa ma laputopu amakampani.
Kugwiritsa ntchito zipata za VPN zocheperako komanso zotsika mtengo kumakupatsani mwayi wokonza ntchito za ogwira ntchito akutali.
Mtundu wa ZyWALL VPN2S poyamba unapangidwa kuti ugwirizane ndi ogwira ntchito akutali ndi maofesi ang'onoang'ono.
maulalo othandiza
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Source: www.habr.com