{"id":79087,"date":"2020-04-24T07:42:28","date_gmt":"2020-04-24T05:42:28","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/rezervirovanie-v-multisim-chto-eto-i-kak-ono-rabotaet"},"modified":"2020-04-24T07:42:28","modified_gmt":"2020-04-24T05:42:28","slug":"rezervirovanie-v-multisim-chto-eto-i-kak-ono-rabotaet","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/administrirovanie\/rezervirovanie-v-multisim-chto-eto-i-kak-ono-rabotaet","title":{"rendered":"Rezervov\u00e1n\u00ed v MultiSim \u2013 co to je a jak to funguje","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Ahoj!<\/p>\n<p>Jmenuji se Anton Datsenko a odpov\u00edd\u00e1m za rozvoj korpor\u00e1tn\u00edch \u0159e\u0161en\u00ed a slu\u017eeb v divizi Beeline Business. Dnes v\u00e1m pov\u00edm, jak vyu\u017e\u00edv\u00e1me technologie rezervov\u00e1n\u00ed a load balancer v MultiSIM, pro jak\u00e9 klienty je takov\u00fd produkt d\u016fle\u017eit\u011bj\u0161\u00ed, ne\u017e se na prvn\u00ed pohled zd\u00e1, a n\u011bco m\u00e1lo o s\u00edt\u00edch obecn\u011b.<\/p>\n<p>Hned na za\u010d\u00e1tku chci \u0159\u00edct, \u017ee p\u0159\u00edsp\u011bvek se bude t\u00fdkat pr\u00e1v\u011b B2B klient\u016f. Pro b\u011b\u017en\u00e9ho z\u00e1kazn\u00edka je rezervov\u00e1n\u00ed s\u00edt\u011b \u2013 smartphone se dv\u011bma SIM kartami.<\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/beeline\/blog\/498450\/\"> <img decoding=\"async\" alt=\"Rezervov\u00e1n\u00ed v MultiSim \u2013 co to je a jak to funguje\" src=\"\/wp-content\/uploads\/2020\/04\/e9765e934bebd0643e706f5aaeed2c35.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/p>\n<p>Ale pokud to mysl\u00edme v\u00e1\u017en\u011b, tak p\u0159\u00edstupy jsou tu trochu podobn\u00e9. O d\u016fle\u017eitosti rezervace komunika\u010dn\u00edho kan\u00e1lu bychom m\u011bli mluvit zhruba v t\u00e9\u017ee rovin\u011b jako o d\u016fle\u017eit\u00e9 z\u00e1lohov\u00e1n\u00ed dat. Pokud nem\u00e1te z\u00e1lohu \u2013 to je obecn\u011b \u0161patn\u011b (ale do\u010dasn\u011b). Pokud m\u00e1te z\u00e1lohu \u2013 to u\u017e je v\u00fdrazn\u011b lep\u0161\u00ed. A pokud nejen d\u011bl\u00e1te z\u00e1lohy, ale i kontrolujete, jak dob\u0159e se z nich v\u0161echno obnovuje \u2013 to u\u017e je mnohem lep\u0161\u00ed. <\/p>\n<p>Stabiln\u00ed s\u00ed\u0165 je pro v\u011bt\u0161inu podnik\u016f, v\u010detn\u011b mal\u00e9ho a st\u0159edn\u00edho podnik\u00e1n\u00ed, bez legrace z\u00e1rukou norm\u00e1ln\u00edho fungov\u00e1n\u00ed. Proto\u017ee na s\u00edti z\u00e1vis\u00ed mnoho \u2013 jak funguj\u00ed internetov\u00e9 obchody, tak pr\u00e1ce s datab\u00e1zemi v kamenn\u00fdch obchodech, a tak\u00e9 funkce online pokladen a pinpad\u016f. Zkr\u00e1tka, pokud nem\u00e1te s\u00ed\u0165 \u2013 nebudete moci norm\u00e1ln\u011b zaplatit za zbo\u017e\u00ed, nebudete schopni vystavit \u00fa\u010det v online pokladn\u011b, a tak d\u00e1le.<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<h2>Co je to load balancer a k \u010demu je pot\u0159ebn\u00fd<\/h2>\n<p>\nLoad balancer (tak\u00e9 naz\u00fdvan\u00fd agreg\u00e1tor provozu) je n\u011bco jako sm\u011brova\u010d, do kter\u00e9ho je vlo\u017eeno 2 a\u017e 4 SIM karty (z\u00e1vis\u00ed na modelu, kter\u00fd si z\u00e1kazn\u00edk p\u0159eje). S pomoc\u00ed na\u0161ich partner\u016f instalujeme za\u0159\u00edzen\u00ed u korpor\u00e1tn\u00edch klient\u016f a nastavujeme p\u0159ipojen\u00ed. To m\u016f\u017ee b\u00fdt bu\u010f p\u0159ipojen\u00ed p\u0159\u00edmo p\u0159es load balancer pomoc\u00ed LTE s\u00edt\u00ed, nebo p\u0159es za\u0159\u00edzen\u00ed s rezervac\u00ed. Je tak\u00e9 mo\u017enost s VPN tunelem, ale o tom se zm\u00edn\u00edm zvl\u00e1\u0161\u0165 v p\u0159\u00ed\u0161t\u00edm p\u0159\u00edsp\u011bvku.<\/p>\n<p><img decoding=\"async\" alt=\"Rezervov\u00e1n\u00ed v MultiSim \u2013 co to je a jak to funguje\" src=\"\/wp-content\/uploads\/2020\/04\/6f369d8f2b829a2211e41fa3e03524b9.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Tady jsou dv\u011b SIM karty<\/i><\/p>\n<p>Tak tedy. Ka\u017ed\u00fd load balancer prov\u00e1d\u00ed s\u010d\u00edt\u00e1n\u00ed \u0161\u00ed\u0159ky p\u00e1sma kan\u00e1l\u016f, kter\u00e9 p\u0159ich\u00e1zej\u00ed z SIM karet, a pracuje se serverem agregace. Server se nach\u00e1z\u00ed v na\u0161\u00ed s\u00edti, na pomez\u00ed na\u0161\u00ed s\u00edt\u011b a s\u00edt\u011b partnera, a my z\u00edsk\u00e1v\u00e1me pracovn\u00ed kan\u00e1l. Vizu\u00e1ln\u011b to vypad\u00e1 jako sm\u011brova\u010d, \u010dasto Mikrotik (ano, ano), na kter\u00e9m je vlastn\u00ed firmware, vych\u00e1zeli jsme z OpenWrt a pom\u011brn\u011b v\u00fdrazn\u011b jsme ho p\u0159epsali.<\/p>\n<p><img decoding=\"async\" alt=\"Rezervov\u00e1n\u00ed v MultiSim \u2013 co to je a jak to funguje\" src=\"\/wp-content\/uploads\/2020\/04\/e356624ea9513e78392827b4c46f966f.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>A tady u\u017e jsou 4<\/i><\/p>\n<p>O pot\u0159eb\u011b podobn\u00fdch za\u0159\u00edzen\u00ed za\u010daly uva\u017eovat medi\u00e1ln\u00ed spole\u010dnosti v USA p\u0159ed v\u00edce ne\u017e 10 lety. Televize tam je vyvinut\u011bj\u0161\u00ed ne\u017e u n\u00e1s, p\u0159i\u010dem\u017e zdej\u0161\u00ed zam\u011b\u0159en\u00ed je na \u017eiv\u00e9 p\u0159enosy a p\u0159enosy z m\u00edsta ud\u00e1losti. Kvalita obrazu a zvuku je d\u016fle\u017eit\u00e1, co\u017e tak\u00e9 p\u0159edstavuje konkuren\u010dn\u00ed v\u00fdhodu. Proto existuje \u0159ada firem, kter\u00e9 maj\u00ed speci\u00e1ln\u00ed patenty na technologie, jak spr\u00e1vn\u011b rozd\u011blit kvalitn\u00ed video sn\u00edmek na fragmenty, v\u0161echny to zabalit do mobiln\u00ed s\u00edt\u011b, na stran\u011b studia z t\u011bchto fragment\u016f znovu sestavit vynikaj\u00edc\u00ed obraz, a ne sme\u010dku hyen, a p\u0159edat to div\u00e1kovi. A to v\u0161echno, co\u017e je d\u016fle\u017eit\u00e9, s minim\u00e1ln\u00edm zpo\u017ed\u011bn\u00edm.<\/p>\n<p>A tak vyu\u017e\u00edvaj\u00ed speci\u00e1ln\u00ed za\u0159\u00edzen\u00ed, kter\u00e1 maj\u00ed na palub\u011b hned sadu r\u016fzn\u00fdch SIM karet, umo\u017e\u0148uj\u00edc\u00ed p\u0159en\u00e1\u0161et kvalitn\u00ed video stream z m\u00edsta ud\u00e1losti do studia.<\/p>\n<p>N\u00e1\u0161 televizn\u00ed trh je postaven trochu jinak, a proto se toto \u0159e\u0161en\u00ed neuchytilo, proto\u017ee se uk\u00e1zalo b\u00fdt z\u00e1rove\u0148 drah\u00fdm a ne p\u0159\u00edli\u0161 \u017e\u00e1dan\u00fdm. <\/p>\n<p>Ale pro podnik\u00e1n\u00ed se uk\u00e1zaly vyrovn\u00e1va\u010de na 2-4 SIM karty jako velmi u\u017eite\u010dn\u00e9.<\/p>\n<h2>Komu je to u\u017eite\u010dn\u00e9<\/h2>\n<p>\nJe dobr\u00e9, pokud m\u00e1 va\u0161e firma skv\u011bl\u00e9 s\u00ed\u0165ov\u00e9 administr\u00e1tory a tak\u00e9 s poskytovatelem je v\u0161e v po\u0159\u00e1dku. Ale ob\u010das nastanou situace, kdy z\u00e1lohov\u00e1n\u00ed zachra\u0148uje obvykl\u00fd pracovn\u00ed re\u017eim.<\/p>\n<p>V\u011bt\u0161ina klient\u016f, kte\u0159\u00ed aktivn\u011b pou\u017e\u00edvaj\u00ed n\u00e1\u0161 produkt, jsou spole\u010dnosti, kter\u00e9 maj\u00ed probl\u00e9my s pevn\u00fdm kan\u00e1lem komunikace. P\u0159\u00ed\u010din je mnoho \u2013 m\u016f\u017ee to b\u00fdt monopoln\u00ed poskytovatel v obchodn\u00edm centru, m\u016f\u017ee to b\u00fdt um\u00edst\u011bn\u00ed obchodu mimo budovu, v n\u00ed\u017e je pevn\u00fd kan\u00e1l, a ve mal\u00e9 p\u0159\u00edstavb\u011b, kde tento kan\u00e1l ji\u017e nen\u00ed. \u0158ekn\u011bme, \u017ee se jedn\u00e1 o mal\u00fd kryt\u00fd trh v p\u011b\u0161\u00ed dostupnosti od obytn\u00fdch dom\u016f. A tahat do takov\u00e9 p\u0159\u00edstavby linku z hlavn\u00ed optick\u00e9 s\u00edt\u011b je bu\u010f slo\u017eit\u00e9, nebo ekonomicky nevhodn\u00e9.<\/p>\n<p>Existuj\u00ed tak\u00e9 klienti s mobiln\u00edmi kancel\u00e1\u0159emi nebo sez\u00f3nn\u00edmi podniky, v\u010detn\u011b organiz\u00e1tor\u016f akc\u00ed. N\u00e1\u0161 vyva\u017eova\u010d (p\u0159e\u010dti si \u2014 router se SIM kartami a speci\u00e1ln\u00edm softwarem) je mal\u00e1 krabi\u010dka, kterou lze snadno vz\u00edt s sebou, p\u0159ipojit na m\u00edst\u011b a v\u0161echno za\u010dne fungovat. P\u0159edstavme si poji\u0161\u0165ovac\u00ed spole\u010dnost, kter\u00e1 pot\u0159ebuje \u010dasto a rychle rozj\u00ed\u017ed\u011bt sv\u00e9 kancel\u00e1\u0159e na nov\u00fdch m\u00edstech. Dokud je nov\u00e1 klientsk\u00e1 kancel\u00e1\u0159 pln\u011b a se v\u0161emi dokumenty p\u0159ipojena k s\u00edti, m\u016f\u017ee uplynout t\u00fdden. Pokud v\u0161ak pou\u017eij\u00ed vyva\u017eova\u010d MultiSIM, sta\u010d\u00ed ho vz\u00edt do kancel\u00e1\u0159e s prvn\u00edm dod\u00e1n\u00edm n\u00e1bytku a pap\u00edru do tisk\u00e1ren, pot\u00e9 ho prost\u011b zapnou a okam\u017eit\u011b maj\u00ed funk\u010dn\u00ed s\u00ed\u0165 se zabezpe\u010den\u00fdm p\u0159\u00edstupem ke firemn\u00edm zdroj\u016fm. <\/p>\n<p>Jakmile je kancel\u00e1\u0159 p\u0159ipojena k plnohodnotn\u00e9 kabelov\u00e9 s\u00edti, vyva\u017eova\u010d lze jednodu\u0161e odstranit a nechat ho le\u017eet do dal\u0161\u00edho takov\u00e9ho p\u0159\u00edpadu, nebo ho ponechat jako z\u00e1lohu p\u0159i poru\u0161e s\u00edt\u011b.<\/p>\n<p>Banky. Drtiv\u00e1 v\u011bt\u0161ina bankomat\u016f je p\u0159ipojena k s\u00edti pr\u00e1v\u011b p\u0159es mobiln\u00ed p\u0159ipojen\u00ed, uvnit\u0159 takov\u00e9ho bankomatu je usb dongle se SIM kartou, kter\u00fd zaji\u0161\u0165uje spojen\u00ed. To obvykle sta\u010d\u00ed s rezervou, proto\u017ee v\u00fdm\u011bna zpracovatelsk\u00fdch dat z hlediska provozu \u2014 to jsou vlastn\u011b drobn\u00e9 \u010d\u00e1stky, a nikdo nebude stahovat torrenty z bankomat\u016f. Snad jen ze zv\u011bdavosti. Krom\u011b toho, p\u0159ipojen\u00ed bankomatu p\u0159es mobiln\u00ed s\u00ed\u0165 d\u011bl\u00e1 jej o n\u011bco mobiln\u011bj\u0161\u00ed: v r\u00e1mci obchodn\u00edho centra jej bude mo\u017en\u00e9 dost rychle p\u0159esouvat z m\u00edsta na m\u00edsto, orientuj\u00edc se pouze na dostupnost z\u00e1suvky pobl\u00ed\u017e, a ne na internetov\u00fd kabel.<\/p>\n<p>Kdy\u017e jsou v\u00fdhody, budou i nev\u00fdhody. Hlavn\u00ed \u2014 v donglu je jen jedna SIM karta. Proto, pokud u tohoto oper\u00e1tora vzniknou probl\u00e9my, bankomat do\u010dasn\u011b vypad\u00e1v\u00e1 z provozu a nem\u016f\u017ee se spojit s bankou. Banky takov\u00e9 situace nemaj\u00ed r\u00e1dy, p\u0159edev\u0161\u00edm kv\u016fli ztr\u00e1t\u011b pen\u011bz (ka\u017ed\u00e1 hodina v\u00fdpadku bankomatu je re\u00e1lnou ztr\u00e1tou prost\u0159edk\u016f), a takov\u00e9 v\u00fdpadky negativn\u011b ovliv\u0148uj\u00ed loajalitu z\u00e1kazn\u00edk\u016f. P\u0159i\u0161li jste do obchodn\u00edho centra k bankomatu, abyste rychle vybrali pen\u00edze, a on zamrz\u00e1. <\/p>\n<p>Te\u010f si uv\u011bdomujeme, \u017ee s velkou pravd\u011bpodobnost\u00ed by to mohla b\u00fdt probl\u00e9m se s\u00edt\u00ed, ale pro kone\u010dn\u00e9ho u\u017eivatele, kter\u00fd o\u010dek\u00e1v\u00e1 hotovost za minutu, bude v\u017edy zdrojem probl\u00e9mu samotn\u00e1 banka. Pokud nefunguje bankomat konkr\u00e9tn\u00ed banky, pak je to hloup\u00e1 banka \u2014 to je v\u0161e. Vyrovn\u00e1va\u010d v p\u0159\u00edpad\u011b pot\u0159eby p\u0159epne s\u00ed\u0165 na druhou SIM. Situace, kdy v jednom m\u011bst\u011b najednou zkolabuj\u00ed dva r\u016fzn\u00ed oper\u00e1to\u0159i, se st\u00e1v\u00e1 mnohem m\u00e9n\u011b \u010dasto ne\u017e do\u010dasn\u00e9 poruchy u jednoho oper\u00e1tora. <\/p>\n<p>A nezapom\u00ednejme na z\u0159\u00edzen\u00ed situ\u010dn\u00edch center a operativn\u00edch \u0161t\u00e1b\u016f pro z\u00e1chrann\u00e9 slu\u017eby a st\u00e1tn\u00ed org\u00e1ny. Pro n\u011b je kritick\u00e9 rozvinout zabezpe\u010denou s\u00ed\u0165, aby mohli pln\u011b pracovat se v\u0161emi sv\u00fdmi intern\u00edmi datab\u00e1zemi odkudkoli, a\u0165 u\u017e je to pole nebo ba\u017eina. Aktu\u00e1ln\u011b proces rozvinut\u00ed takov\u00e9 s\u00edt\u011b vypad\u00e1 takto:<\/p>\n<ul>\n<li>z\u00e1chrann\u00e9 slu\u017eby p\u0159ij\u00ed\u017ed\u011bj\u00ed na m\u00edsto a vykl\u00e1daj\u00ed;<\/li>\n<li>instaluj\u00ed USB modemy se SIM kartami oper\u00e1tor\u016f;<\/li>\n<li>hledaj\u00ed pevn\u00fd bod p\u0159\u00edtomnosti oper\u00e1tor\u016f (k tomu maj\u00ed kontakty na v\u0161echny oper\u00e1tory pro tento p\u0159\u00edpad);<\/li>\n<li>p\u0159ipojuj\u00ed kan\u00e1l (bu\u010f prost\u011b na internet, nebo rovnou na svou s\u00ed\u0165);<\/li>\n<li>nanos\u00ed na to sv\u00e9 speci\u00e1ln\u00ed vybaven\u00ed;<\/li>\n<li>rozvinou s\u00ed\u0165.<\/li>\n<\/ul>\n<p>Zd\u00e1 se, \u017ee nen\u00ed tolik bod\u016f. Ale cel\u00fd proces m\u016f\u017ee trvat n\u011bkolik dn\u00ed. S vyrovn\u00e1va\u010dem to trv\u00e1 jen 5 minut. Vyt\u00e1hnul jsem ho, zapnul a je to. O vyrovn\u00e1n\u00ed se nemus\u00edm starat (to u\u017e my dr\u017e\u00edme ruku na pulsu nez\u00e1visle na tom, jak\u00e9 SIM karty pou\u017e\u00edv\u00e1 klient), nav\u00edc za\u0159\u00edzen\u00ed nemus\u00ed b\u00fdt uchov\u00e1v\u00e1no v ide\u00e1ln\u00edch podm\u00ednk\u00e1ch, a klidn\u011b ho lze hodit na st\u0159echu mobiln\u00edho vozu, kde je lep\u0161\u00ed sign\u00e1l \u2014 ochrana podle IP67 to rozhodn\u011b umo\u017e\u0148uje. <\/p>\n<h2>Specifika z\u00e1lohov\u00e1n\u00ed<\/h2>\n<p>\nZa\u0159\u00edzen\u00ed zaji\u0161\u0165uj\u00edc\u00ed z\u00e1lohov\u00e1n\u00ed vlastn\u011b funguj\u00ed na podobn\u00e9m principu jako vyrovn\u00e1va\u010d, ale s n\u011bkolika zvl\u00e1\u0161tnostmi. Zaprv\u00e9, SIM karet je zde v\u017edy pouze dv\u011b. Zadruh\u00e9 pracuj\u00ed st\u0159\u00eddav\u011b, co\u017e znamen\u00e1, \u017ee aktivn\u00ed je v\u017edy jen jedna \u2014 nedoch\u00e1z\u00ed k \u017e\u00e1dn\u00e9mu spojov\u00e1n\u00ed kan\u00e1l\u016f. <\/p>\n<p>Instalace u z\u00e1kazn\u00edka je stejn\u011b jednoduch\u00e1 - instalujeme router, do kter\u00e9ho je nahr\u00e1n speci\u00e1ln\u00ed skript na Python, a pracuje v re\u017eimu LTE modemu, p\u0159i\u010dem\u017e se automaticky p\u0159ep\u00edn\u00e1 mezi prvn\u00ed a druhou SIM kartou v z\u00e1vislosti na aktivaci r\u016fzn\u00fdch spou\u0161t\u011b\u010d\u016f. Dodatkovou v\u00fdhodou je nejen \u010dist\u00e1 pr\u00e1ce jako LTE modem, ale i pracovn\u00ed kapacita p\u0159es kabel. Pokud m\u00e1te p\u0159\u00edstup k kabelov\u00e9 s\u00edti, m\u016f\u017eete do routeru zapojit kabel a pracovat s n\u00edm. Pokud se s kabelov\u00fdm p\u0159ipojen\u00edm n\u011bco pokaz\u00ed, zapne se LTE kan\u00e1l. Doch\u00e1z\u00ed tedy k rezervaci kabelov\u00e9ho sign\u00e1lu, kdy\u017e si to p\u0159ejete.<\/p>\n<p>V\u0161echno jsme d\u011blali sami, bez zapojen\u00ed partner\u016f nebo extern\u00edch dodavatel\u016f.<\/p>\n<p>Kl\u00ed\u010dov\u00e1 charakteristika pr\u00e1ce s rezervac\u00ed je VPN only. Ano, celou s\u00ed\u0165 budujeme p\u0159es VPN tunel. V\u0161echny SIM karty, kter\u00e9 jsou nainstalov\u00e1ny v t\u011bchto za\u0159\u00edzen\u00edch, se nach\u00e1zej\u00ed v jedn\u00e9 VPN s\u00edti, proto pokud ji zkus\u00edte vyt\u00e1hnout z za\u0159\u00edzen\u00ed a vlo\u017eit do b\u011b\u017en\u00e9ho smartphonu, nebude fungovat. Za\u0159\u00edzen\u00ed pro rezervaci vytv\u00e1\u0159\u00ed p\u0159es VPN s\u00ed\u0165 tunel k na\u0161emu br\u00e1n\u011b, odkud se p\u0159ipojuj\u00ed klienti. V z\u00e1sad\u011b zde pro koncov\u00e9ho klienta nen\u00ed \u017e\u00e1dn\u00fd rozd\u00edl, krom\u011b velikosti kone\u010dn\u00e9ho nefragmentovan\u00e9ho paketu.<\/p>\n<p>P\u0159itom zachov\u00e1v\u00e1me pro konkr\u00e9tn\u00edho klienta stejnou IP adresu a odpov\u00eddaj\u00edc\u00ed nastaven\u00ed. Pracuje p\u0159es kabel, p\u0159ep\u00edn\u00e1 se na SIM karty, kdykoliv chcete p\u0159en\u00e9st za\u0159\u00edzen\u00ed n\u011bkam - IP bude st\u00e1le stejn\u00e1.<\/p>\n<p>Existuj\u00ed tak\u00e9 dv\u011b u\u017eite\u010dn\u00e9 funkce pro firemn\u00ed klienty.<\/p>\n<p>Za prv\u00e9, Wi-Fi. Za\u0159\u00edzen\u00ed funguje jako omezen\u00fd router s\u00edt\u011b, jak\u00fdsi bod mezi oper\u00e1torem a klientem, a m\u016f\u017ee fungovat i jako b\u011b\u017en\u00fd klientsk\u00fd router podle p\u0159edem stanoven\u00e9ho souboru pravidel. Nic nebr\u00e1n\u00ed tomu, abychom na to p\u0159idali Wi-Fi, aby firemn\u00ed klient mohl poskytovat sv\u00fdm zam\u011bstnanc\u016fm rychl\u00e9 Wi-Fi. Upozor\u0148uji, \u017ee v tomto sc\u00e9n\u00e1\u0159i mluv\u00edme pr\u00e1v\u011b o firemn\u00ed pracovn\u00ed s\u00edti, a ne o ve\u0159ejn\u00e9m Wi-Fi p\u0159\u00edstupu s autorizac\u00ed prost\u0159ednictv\u00edm SMS, jako nap\u0159\u00edklad v kav\u00e1rn\u00e1ch a podobn\u011b.<\/p>\n<p>Za prv\u00e9, je zde integrovan\u00e1 SIP br\u00e1na. Router m\u00e1 malou PBX, kter\u00e1 m\u016f\u017ee fungovat s na\u0161\u00ed cloudovou AATS a umo\u017e\u0148uje klientovi p\u0159ipojit analogov\u00e9 telefony p\u0159\u00edmo k routeru. Na konci tohoto roku pl\u00e1nujeme spustit plnohodnotnou slu\u017ebu, multisim z\u00e1lohov\u00e1n\u00ed + Wi-Fi + cloudov\u00e1 AATS, zat\u00edm je v\u0161e v testov\u00e1n\u00ed. M\u00e1m my\u0161lenku poskytovat tuto slu\u017ebu ve form\u00e1tu dvou entit \u2014 bu\u010f okam\u017eit\u011b s na\u0161\u00ed AATS, nebo s AATS, kterou m\u00e1 klient ji\u017e k dispozici. <\/p>\n<p>P\u0159edstavme si, \u017ee klient m\u00e1 vlastn\u00ed IP VPN s\u00ed\u0165 bez p\u0159\u00edstupu na internet a svou PBX na Asterisk, d\u00e1 n\u00e1m sv\u00e9 nastaven\u00ed a my v\u0161e nastav\u00edme tak, aby klient dostal router, kter\u00fd m\u00e1 hned dv\u011b z\u00e1kaznick\u00e9 linky, Wi-Fi a IP VPN p\u0159\u00edstup.<\/p>\n<h2>Jak p\u0159ipojit<\/h2>\n<p>\nZde na t\u011bchto str\u00e1nk\u00e1ch.<\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/moskva.beeline.ru\/business\/mobile-and-internet\/office-internet\/rezervirovanie-internet-soedineniia\/?utm_source=habr\">Z\u00e1lohov\u00e1n\u00ed internetov\u00e9ho p\u0159ipojen\u00ed<\/a><\/noindex>.<br \/>\n<noindex><a rel=\"nofollow\" href=\"https:\/\/moskva.beeline.ru\/business\/mobile-and-internet\/office-internet\/obedinenie-mobilnih-setey\/?utm_source=habr\">Spojen\u00ed mobiln\u00edch s\u00edt\u00ed<\/a><\/noindex>.<\/p>\n<p>Zat\u00edm prov\u00e1d\u00edme aktivn\u00ed z\u00e1t\u011b\u017eov\u00e9 testov\u00e1n\u00ed. O v\u00fdsledc\u00edch se tak\u00e9 zvl\u00e1\u0161\u0165 zm\u00edn\u00edm. Pokud m\u00e1te n\u011bjak\u00e9 dotazy ohledn\u011b fungov\u00e1n\u00ed na\u0161eho MultiSIM, ptejte se v koment\u00e1\u0159\u00edch, r\u00e1di odpov\u00edme.<br \/>\n<br \/>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/beeline\/blog\/498450\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0438\u0432\u0435\u0442! \u041c\u0435\u043d\u044f \u0437\u043e\u0432\u0443\u0442 \u0410\u043d\u0442\u043e\u043d \u0414\u0430\u0446\u0435\u043d\u043a\u043e \u0438 \u044f \u043e\u0442\u0432\u0435\u0447\u0430\u044e \u0437\u0430 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435 \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u044b\u0445 \u0440\u0435\u0448\u0435\u043d\u0438\u0439 \u0438 \u0441\u0435\u0440\u0432\u0438\u0441\u043e\u0432 \u0432 \u043f\u043e\u0434\u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u0438\u0438 \u0411\u0438\u043b\u0430\u0439\u043d \u0411\u0438\u0437\u043d\u0435\u0441. \u0421\u0435\u0433\u043e\u0434\u043d\u044f \u044f \u0440\u0430\u0441\u0441\u043a\u0430\u0436\u0443 \u0432\u0430\u043c, \u043a\u0430\u043a \u043c\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438 \u0440\u0435\u0437\u0435\u0440\u0432\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0449\u0438\u043a \u0432 MultiSIM, \u0434\u043b\u044f \u043a\u0430\u043a\u0438\u0445 \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u0432 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0439 \u043f\u0440\u043e\u0434\u0443\u043a\u0442 \u0432\u0430\u0436\u043d\u0435\u0435, \u0447\u0435\u043c \u043a\u0430\u0436\u0435\u0442\u0441\u044f \u043d\u0430 \u043f\u0435\u0440\u0432\u044b\u0439 \u0432\u0437\u0433\u043b\u044f\u0434, \u0438 \u043d\u0435\u043c\u043d\u043e\u0433\u043e \u043f\u0440\u043e \u0441\u0435\u0442\u0438 \u0432 \u043e\u0431\u0449\u0435\u043c. \u041e\u0433\u043e\u0432\u043e\u0440\u044e\u0441\u044c \u0441\u0440\u0430\u0437\u0443, \u0447\u0442\u043e \u0432 \u043f\u043e\u0441\u0442\u0435 \u0440\u0435\u0447\u044c \u0431\u0443\u0434\u0435\u0442 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":79088,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-79087","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u0438\u0432\u0435\u0442! 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