{"id":82828,"date":"2020-05-25T13:42:21","date_gmt":"2020-05-25T11:42:21","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/svezhie-fishechki-cisco-wi-fi-6"},"modified":"2020-05-25T13:42:21","modified_gmt":"2020-05-25T11:42:21","slug":"svezhie-fishechki-cisco-wi-fi-6","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sl\/blog\/administrirovanie\/svezhie-fishechki-cisco-wi-fi-6","title":{"rendered":"Svje\u017ee karateristike Cisco Wi-Fi 6","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Svje\u017ee karateristike Cisco Wi-Fi 6\" src=\"\/wp-content\/uploads\/2020\/05\/25541729b3e0b7084767e9d819318b31.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n\u017de godinu dana slu\u0161amo o prednostima revolucionarnog tehnolo\u0161kog standarda Wi-Fi 6. Ruska regulatorna osnova za ovaj standard prolazi kroz faze uskla\u0111ivanja i za nekoliko meseci \u0107e stupiti na snagu, stvaraju\u0107i uslove za sertifikaciju sredstava komunikacije.<\/p>\n<p>Fokusira\u0107u se na ono \u0161to pored standarda nudi vode\u0107i vendor u oblasti korporativnih be\u017ei\u010dnih mre\u017ea, kompanija u kojoj radim ve\u0107 skoro 12 godina \u2014 Cisco. Upravo ono \u0161to izlazi iz okvira standarda zaslu\u017euje posebnu pa\u017enju, ovde se javljaju zanimljive mogu\u0107nosti.<\/p>\n<p>Budu\u0107nost Wi-Fi 6 ve\u0107 sada deluje obe\u0107avaju\u0107e: <\/p>\n<ul>\n<li><b>Wi-Fi je najpopularitynija tehnologija be\u017ei\u010dnog pristupa<\/b> po broju kori\u0161\u0107enih ure\u0111aja. Relativno jeftin \u010dipset omogu\u0107ava njegovu integraciju u milione jeftinih IoT ure\u0111aja, \u0161to dodatno doprinosi njegovom \u0161irenju. Trenutno ve\u0107 desetine razli\u010ditih krajnjih ure\u0111aja podr\u017eavaju Wi-Fi 6.<\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/blogs.cisco.com\/gov\/fccs-6ghz-proposal-marks-the-next-great-leap-in-wireless-technology\"><b>vest o razvoju Wi-Fi 6 u opsegu od 6 GHz<\/b><\/a><\/noindex> je zaista bez presedana. FCC dodeljuje dodatnih 1200 MHz za kori\u0161\u0107enje bez licence, \u0161to zna\u010dajno pro\u0161iruje mogu\u0107nosti Wi-Fi 6, kao i budu\u0107ih tehnologija, kao \u0161to je diskutovani Wi-Fi 7. Mogu\u0107nost garantovanja performansi aplikacija, u kombinaciji sa dostupno\u0161\u0107u \u0161irokog spektra, otvara ogromne perspektive. Svaka zemlja ima svoju regulativu i u RF za sada nema vesti o osloba\u0111anju 6 GHz, ali se nadamo da globalni pokret ne\u0107e pro\u0107i nezapa\u017eeno i za nas. <noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/li>\n<li>u vezi sa Wi-Fi 6 dolazi do sna\u017ene <b>aktivnosti u interakciji sa mobilnim mre\u017eama 5G<\/b>, na primer, inicijativa Open Roaming, koja obe\u0107ava nove zanimljive servise koji rade kroz razli\u010dite mre\u017ee neprimetno za korisnike. Pristup sveobuhvatnom pru\u017eanju servisa u mobilnim i Wi-Fi mre\u017eama vi\u0161e puta je poku\u0161avan, ali nikada se nije i\u0161lo tako daleko u ovom pravcu. <\/li>\n<\/ul>\n<p><\/p>\n<h2>Cisco Catalyst serija 9100 Wi-Fi 6 pristupne ta\u010dke<\/h2>\n<p>\n<img decoding=\"async\" alt=\"Svje\u017ee karateristike Cisco Wi-Fi 6\" src=\"\/wp-content\/uploads\/2020\/05\/348e0ff4854e73a4e9dc38b91324112b.jpg\" style=\"display:block;margin: 0 auto;\" \/> Pristupne ta\u010dke novog standarda razlikuju se po dizajnu. Cela serija ima sli\u010dan izgled, razlikuju\u0107i se samo po veli\u010dini. Ta\u010dke koriste jedinstveni nosa\u010d, tako da ih je lako zameniti jednu za drugu.<\/p>\n<p><b>Sve Cisco Wi-Fi 6 pristupne ta\u010dke povezuje: <\/b><\/p>\n<ul>\n<li>postojanje Wi-Fi 6 sertifikacije <\/li>\n<li>podpora 802.11ax v obou p\u00e1smech \u2014 2,4 GHz a 5 GHz. <\/li>\n<li>podpora OFDMA v uplink a downlink<\/li>\n<li>podpora MU-MIMO v uplink a downlink pro sou\u010dasnou interakci s skupinou klientsk\u00fdch za\u0159\u00edzen\u00ed sd\u00edlej\u00edc\u00edch prostorov\u00e9 toky<\/li>\n<\/ul>\n<p>\n<img decoding=\"async\" alt=\"Svje\u017ee karateristike Cisco Wi-Fi 6\" src=\"\/wp-content\/uploads\/2020\/05\/e9fc47d05d6a8befcec63d2da1db4a4f.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<ul>\n<li> Vrijednost <b>BSS coloring<\/b> v HD sc\u00e9n\u00e1\u0159\u00edch je obt\u00ed\u017en\u00e9 p\u0159ece\u0148ovat. Tato dlouho o\u010dek\u00e1van\u00e1 technologie, p\u0159evzat\u00e1 z mobiln\u00edch s\u00edt\u00ed, se v\u00fdborn\u011b osv\u011bd\u010dila ve sc\u00e9n\u00e1\u0159\u00edch s vysokou hustotou, kdy se bl\u00edzko sebe nach\u00e1z\u00ed r\u00e1diov\u00e1 za\u0159\u00edzen\u00ed pou\u017e\u00edvaj\u00edc\u00ed stejn\u00fd r\u00e1diov\u00fd kan\u00e1l.\n<p>BSS coloring je schopnost p\u0159\u00edstupov\u00e9ho bodu seskupit sv\u00e9 klienty, aby naslouchali pouze sv\u00fdm a ignorovali ciz\u00ed. V d\u016fsledku toho se zvy\u0161uje efektivita vyu\u017eit\u00ed r\u00e1diov\u00e9ho \u010dasu, proto\u017ee r\u00e1diov\u00fd kan\u00e1l nen\u00ed pova\u017eov\u00e1n za obsazen\u00fd, kdy\u017e ho pou\u017e\u00edvaj\u00ed ciz\u00ed klienti a p\u0159\u00edstupov\u00e9 body. D\u0159\u00edve se v HD sc\u00e9n\u00e1\u0159\u00edch pou\u017e\u00edvaly sm\u011brov\u00e9 ant\u00e9ny a mechanismus RX-SOP. Nicm\u00e9n\u011b, BSS coloring v\u00fdrazn\u011b p\u0159ekon\u00e1v\u00e1 tyto metody v efektivit\u011b. Pr\u00e1h kolizn\u00edho dom\u00e9ny na \u00farovni -82 dBm m\u016f\u017ee pokr\u00fdt a\u017e 100 metr\u016f, a pr\u00e1h 72 dBm, kdy je komunikace st\u00e1le efektivn\u00ed, je v\u00fdrazn\u011b men\u0161\u00ed. V d\u016fsledku toho klienti, sly\u0161\u00edc ostatn\u00ed, zmlknou a nekomunikuj\u00ed.<\/li>\n<li><b>Target Wake Time<\/b> \u2013 pl\u00e1nov\u00e1n\u00ed \u010dasu probuzen\u00ed s za\u0159\u00edzen\u00edmi m\u00edsto d\u0159\u00edve pou\u017e\u00edvan\u00e9 kolizn\u00ed metody Listen-Before-Talk. Za\u0159\u00edzen\u00ed m\u016f\u017ee b\u00fdt um\u00edst\u011bno do re\u017eimu sp\u00e1nku na dlouhou dobu, a\u017e n\u011bkolik let, a \u0161et\u0159it tak v\u00fddr\u017e baterie a r\u00e1diov\u00fd \u010das, kter\u00e9 byly d\u0159\u00edve po\u017eadov\u00e1ny pravideln\u00fdmi servisn\u00edmi komunikacemi.<\/li>\n<li>Tehnologije<b> integrovan\u00e9 zabezpe\u010den\u00ed<\/b> zaji\u0161\u0165uj\u00ed, \u017ee klientsk\u00e9 za\u0159\u00edzen\u00ed je skute\u010dn\u011b to, za co se vyd\u00e1v\u00e1, \u017ee nikdo nezm\u011bnil jeho opera\u010dn\u00ed syst\u00e9m a \u017ee se nevyd\u00e1v\u00e1 za jin\u00e9 za \u00fa\u010delem proniknut\u00ed do s\u00edt\u011b.<\/li>\n<li>Podpora Cisco Embedded Wireless Controller, SW <b>bezdr\u00e1tov\u00e9ho kontrol\u00e9ru, kter\u00fd funguje p\u0159\u00edmo na p\u0159\u00edstupov\u00e9m bod\u011b<\/b>. EWC zaji\u0161\u0165uje spr\u00e1vu p\u0159\u00edstupov\u00fdch bod\u016f bez nutnosti koup\u011b a \u00fadr\u017eby samostatn\u00e9ho bezdr\u00e1tov\u00e9ho kontrol\u00e9ru. Toto \u0159e\u0161en\u00ed je ide\u00e1ln\u00ed pro distribuovan\u00e9 s\u00edt\u011b a organizace s omezen\u00fdmi IT zdroji. S pomoc\u00ed EWC lze spustit s\u00ed\u0165 za n\u011bkolik krok\u016f p\u0159\u00edmo z mobiln\u00ed aplikace. Funk\u010dnost EWC se opakuje s roz\u0161\u00ed\u0159en\u00fdmi mo\u017enostmi plnohodnotn\u00e9ho bezdr\u00e1tov\u00e9ho kontrol\u00e9ru podnikov\u00e9 t\u0159\u00eddy.<\/li>\n<li><b>Proaktivn\u00ed hled\u00e1n\u00ed poruch<\/b> In the implementation of the Cisco DNA architecture, network management automation is provided. Access points deliver deep analytics about the state of the radio spectrum, network, and client devices to the DNA Center. As a result, the network diagnoses itself and shows anomalies, allowing for proactive troubleshooting even before a dissatisfied customer's call. Access management is implemented for user groups considering the connection context \u2013 device type, connection security level, requested application, user role, etc. By segmenting and restricting access in this manner, we significantly enhance the security of the wireless network. <\/li>\n<li><b>Optimized operation with Apple and Samsung devices<\/b> (and the list will be expanded). In the past, Cisco provided optimized Wi-Fi connectivity only for Apple devices. The optimization involved coordinating the implementation of Wi-Fi communications between the network infrastructure and end devices to optimize device connection to the network \u2013 selecting the nearest and least loaded access point, fast roaming, prioritizing applications in the wireless network from the moment packets are queued for transmission in the radio spectrum on mobile devices. This partnership has now expanded, and Samsung devices also benefit from optimal connectivity.<\/li>\n<\/ul>\n<p>\n<i>The star of the portfolio is the Cisco Catalyst 9130 Series Access Point. This access point is designed for large corporations actively using IoT. It is the most reliable, high-performance, secure, and intelligent access point.<\/i><\/p>\n<h2>Cisco Catalyst Series 9130 Wi-Fi 6<\/h2>\n<p>\nThe C9130 uses 4 Wi-Fi radios, which can transform into 5 when the 8x8 radio in the 5 GHz band is used in the 4x4 dual-radio mode. This division is called Flexible Radio Assignment (FRA), allowing the access point to dynamically decide in which mode it is better to operate under current load and interference. By default, the access point operates in the 2x radio mode \u2013 <b>8x8 in 5 GHz and 4x4 in 2.4 GHz<\/b>. Vendar pa, ko se obremenitev omre\u017eja pove\u010da ali ko so motnje visoke, bo to\u010dka lahko preklopila v na\u010din delovanja treh radijskih sistemov, kar pove\u010duje zmogljivost omre\u017eja za povezovanje ve\u010d naprav ali pa se prilagaja trenutni situaciji motenj. <\/p>\n<p>Tradicionalno Cisco razvija lastno \u010dipovje \u2014 <b>Cisco RF ASIC<\/b> \u2014 za vrhunske brez\u017ei\u010dne re\u0161itve. Ta ideja se je pojavila, ko so naloge analize radijskega spektra na skupnem radiju za\u010dele zahtevati znatno koli\u010dino \u010dasa za vzdr\u017eevanje strank. Cisco RF ASIC ima dodatno radio za odkrivanje motenj in optimalno radijsko na\u010drtovanje, <b>naloge IPS<\/b> \u2014 zanje je nujno potrebno v ve\u010djih korporacijah, da dolo\u010dijo lokacijo strank. Ko se naloge analize spektra prenesejo na namensko radijo, takoj opazimo pove\u010danje zmogljivosti dostopne to\u010dke za pribli\u017eno 25%.<br \/>\n<b>Multigigabitni port<\/b> z zmogljivostjo 5 Gb\/s omogo\u010da prenos zbranega prometa brez ozkih grl. <\/p>\n<p><b>Intelligent Capture nenehno testira omre\u017eje <\/b>in prena\u0161a v Cisco DNA Center rezultate globinske analize, odkrije ve\u010d kot 200 anomalij, analizira promet na ravni paketov, deluje kot vgrajeni omre\u017eni administrator. To se dose\u017ee brez zmanj\u0161anja zmogljivosti oskrbe strank.<\/p>\n<p><img decoding=\"async\" alt=\"Svje\u017ee karateristike Cisco Wi-Fi 6\" src=\"\/wp-content\/uploads\/2020\/05\/7eba2db48aedf4d6880329523285b80a.jpg\" style=\"display:block;margin: 0 auto;\" \/> Dostopna to\u010dka Cisco Catalyst 9130 \u2014 prva v industriji deluje v na\u010dinu <b>8x8 z zunanjimi antenami<\/b>. Za priklju\u010dno tako posebno anteno se uporablja poseben inteligenten konektor, ki je pokrit z rumeno kapa na fotografiji. Zunanja antena omogo\u010da ustvarjanje kompleksnega radijskega oblikovanja v scenarijih z visoko gostoto \u2013 na stadionih, v u\u010dilnicah itd. Poznani LED indikator za dostopne to\u010dke je prisoten tudi na zunanji anteni, kar omogo\u010da hitro oceno statusa delovanja opreme na kraju samem. Zanimivo je, da je tipi\u010dna pisarni\u0161ka antena tokrat zasnovana v istem estetskem slogu kot dostopna to\u010dka \u2013 poglejte na spodnjo fotografijo in poskusite najti 3 razlike! <\/p>\n<p>Podpirajo se naj\u0161ir\u0161i kanali \u2014 160 MHz. <\/p>\n<p><img decoding=\"async\" alt=\"Svje\u017ee karateristike Cisco Wi-Fi 6\" src=\"\/wp-content\/uploads\/2020\/05\/315ba39f06932c3ea80fb09d26292052.jpg\" style=\"display:block;margin: 0 auto;\" \/> 5e radio v dostopni to\u010dki \u2014 to je <b>Bluetooth Low Energy (BLE) 5<\/b> za uporabo v zgodbah IoT, na primer za sledenje premikanju ozna\u010denega BLE ozna\u010devalnimi napravami in ljudmi ali za navigacijo po prostoru. To\u010dka prav tako podpira povezovanje protokolov serije 802.15.4, na primer <b>Zigbee <\/b>na primer za delo z elektronskimi ceniki Imagotag. <\/p>\n<p>Poleg zgodbe IoT se podpira <b>razporejanje kontejnerja za aplikacije neposredno na dostopni to\u010dki,<\/b>, kar je lahko zelo uporabno tudi za iste elektronske cenike.<\/p>\n<p><i>Druga po vrsti je dostopna to\u010dka Cisco Catalyst 9120. Njena funkcionalnost je nekoliko omejena v primerjavi s Cisco Catalyst 9130, saj ni zvezda, temve\u010d zvezdica. A ponujena funkcionalnost je vse, kar potrebuje srednje velika korporacija. Uporablja isto strojno platformo kot Cisco Catalyst 9130 in je najbolj priljubljena dostopna to\u010dka za uporabo v podjetjih.<\/i><\/p>\n<h2>Dostopna to\u010dka Cisco Catalyst serije 9120 Wi-Fi 6<\/h2>\n<p>\nRadio dostopne to\u010dke C9120 deluje po shemi <b>4&#215;4 + 4&#215;4<\/b>, pri \u010demer obstajajo mo\u017enosti za vklju\u010ditev obeh radiev v 5 GHz za pove\u010danje zmogljivosti ali delovanje v standardni razli\u010dici \u2013 v 5 GHz in 2,4 GHz (funkcionalnost FRA). Funkcionalnost FRA je bila prvi\u010d predstavljena v dostopnih to\u010dkah prej\u0161nje generacije Cisco Aironet serij 2800 in 3800 ter se je dobro pokazala v praksi. Dostopna to\u010dka C9120 oblikuje <b>4 prostorske tokove<\/b> na radiu. <\/p>\n<p><img decoding=\"async\" alt=\"Svje\u017ee karateristike Cisco Wi-Fi 6\" src=\"\/wp-content\/uploads\/2020\/05\/83416d913125830ac7a107b3e77e465c.jpg\" style=\"display:block;margin: 0 auto;\" \/> Na voljo so mo\u017enosti z notranjimi in zunanjimi antenami, ena izmed anten je za profesionalno namestitev, to je mo\u010dna usmerjena antena za posebne zahtevne situacije, na primer stadione in prostore z visokimi stropi.<\/p>\n<p>Od funkcionalnosti Cisco Catalyst 9130, opisane zgoraj, Catalyst 9120 podpira: Cisco RF ASIC, FRA, inteligentni priklju\u010dek za pametno anteno, \u0161iroke kanale pri 160MHz, Intelligent Capture, vgrajen BLE 5 (pa tudi Zigbee), podporo kontejnerjem.<\/p>\n<p>Razlike: multigigabitni port z zmogljivostjo 2,5 Gb\/s. <\/p>\n<p><i>Na voljo je najbolj dostopna (zaenkrat!) in \u0161e vedno zelo zanimiva z vidika zmogljivosti in funkcij \u2013 dostopna to\u010dka Cisco Catalyst serije 9115. <\/i><\/p>\n<h2>Dostopna to\u010dka Cisco Catalyst serije 9115 Wi-Fi 6 <\/h2>\n<p>\n<img decoding=\"async\" alt=\"Svje\u017ee karateristike Cisco Wi-Fi 6\" src=\"\/wp-content\/uploads\/2020\/05\/9929269fdf1b89b801ab8d96d0a1e8a7.jpg\" style=\"display:block;margin: 0 auto;\" \/> Glavna razlika te dostopne to\u010dke je uporaba obi\u010dajnih industrijskih \u010dipov. <br \/>\nDelovna shema \u2013 4x4 pri 5 GHz in 4x4 pri 2,4 GHz. Na voljo so mo\u017enosti z notranjimi in zunanjimi antenami. <\/p>\n<p>Iz funkcionalnosti, opisane za napredne modele, serija Catalyst 9115 podr\u017eava: Intelligent Capture, ugra\u0111eni BLE 5, multi-gigabitni port sa brzinom od 2.5 Gbps. <\/p>\n<p><i>Kolekcija novih pristupnih ta\u010daka ne bi bila potpuna bez be\u017ei\u010dnog kontrolera Cisco Catalyst serije 9800.<\/i><\/p>\n<h2>Cisco Catalyst 9800 be\u017ei\u010dni LAN kontroleri. <\/h2>\n<p>\nSeriju kontrolera C9800 odlikuje niz va\u017enih pobolj\u0161anja:<\/p>\n<ul>\n<li>Pove\u0107ana dostupnost \u2013 <b>a\u017euriranja softvera<\/b> na kontroleru i pristupnim ta\u010dkama, povezivanje novih pristupnih ta\u010daka <b>izvode se bez prekida mre\u017ene usluge.<\/b>. <\/li>\n<li>Sigurnost \u2013 podr\u017eava funkcionalnost <b>otkrivanja zlonamernog softvera u \u0161ifrovanom saobra\u0107aju (ETA),<\/b>kao i \u010ditav niz funkcija ugra\u0111ene sigurnosti, omogu\u0107avaju\u0107i potvrdu da ure\u0111aj nije kompromitovan i da je ono za \u0161ta se predstavlja. <\/li>\n<li>Kontroler je izgra\u0111en na operativnom sistemu Cisco IOS XE, koji predvi\u0111a set <b>API-ja za integraciju sa tre\u0107im sistemima<\/b> i implementaciju novih nivoa automatizacije. Automatizacija zadataka upravljanja mre\u017eom trenutno se smatra izuzetno relevantnim zadatkom, tako da programabilnost prolazi kao zajedni\u010dka nit kroz sve proizvode za poslovne mre\u017ee Cisco. Kao primer kori\u0161\u0107enja API-ja mo\u017ee se zamisliti interakcija kontrolera sa sistemom upravljanja IT uslugama (ITSM), u koji kontroler \u0161alje analitiku o korisni\u010dkim ure\u0111ajima i pristupnim ta\u010dkama, a nazad od njega dobija odobrenje vremenskih slotova za sprovo\u0111enje a\u017euriranja softvera. Pisanje skripti olak\u0161ava program <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.cisco.com\/\">Cisco DevNet,<\/a><\/noindex>koji uklju\u010duje opise API-ja, obuke, sandbox i profesionalnu zajednicu za podr\u0161ku onima koji pi\u0161u kodove za Cisco opremu.<\/li>\n<\/ul>\n<p>\n<img decoding=\"async\" alt=\"Svje\u017ee karateristike Cisco Wi-Fi 6\" src=\"\/wp-content\/uploads\/2020\/05\/61cd3a6c475af72025b90a985b8d775a.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\nDostupni modeli: <\/p>\n<ul>\n<li>u hardveru \u2013 to su Cisco C9800-80 i C9800-40 sa uplinkovima od 80 i 40 Gbps, respektivno, i kompaktna verzija za manje mre\u017ee Cisco C9800-L sa uplinkom od 20 Gbps,<\/li>\n<li>softverske verzije Cisco C9800-CL, implementirane u privatnom i javnom obla\u010dku, na preklopniku Catalyst 9K ili na pristupnoj ta\u010dki u verziji C9800 Embedded Wireless Controller.<\/li>\n<\/ul>\n<p>\nZa postoje\u0107e mre\u017ee je va\u017eno da novi kontroleri podr\u017eavaju 2 prethodne generacije pristupnih ta\u010daka, tako da se mogu sigurno implementirati i obavljati postepenu migraciju.<\/p>\n<p><img decoding=\"async\" alt=\"Svje\u017ee karateristike Cisco Wi-Fi 6\" src=\"\/wp-content\/uploads\/2020\/05\/67d90730ae81f6f51684cb5d4b106079.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<b><i>U bliskoj budu\u0107nosti odr\u017ea\u0107e se duboke sesije o be\u017ei\u010dnom pristupu u okviru <noindex><a rel=\"nofollow\" href=\"http:\/\/cscomarathon.ru\/\">Maratona Cisco Enterprise Networking.<\/a><\/noindex> \u2014 obve\u0161\u010denega skupnosti strokovnjakov za korporacijske omre\u017eja. Pridru\u017eite se nam!<\/i><\/b><\/p>\n<p><b>Dodatna dokumentacija<\/b><\/p>\n<ul>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/cisco.webex.com\/cisco\/lsr.php?RCID=95413df49805435a8c27f86d557b1ce4\">Posnetek webinarja \u201eWiFi6 in vse o vseh: pregled novosti brez\u017ei\u010dnih omre\u017eij od Cisco\u201c<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/en\/company\/cisco\/blog\/500066\/\">Zakaj umetna inteligenca pri uvajanju Wi-Fi 6?<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"http:\/\/www.cisco.com\/c\/en\/us\/products\/collateral\/wireless\/catalyst-9100ax-access-points\/nb-06-cat-9130-ser-ap-ds-cte-en.pdf\">Cisco Catalyst serija 9130<\/a><\/noindex> <\/li>\n<li><noindex><a rel=\"nofollow\" href=\"http:\/\/www.cisco.com\/c\/en\/us\/products\/collateral\/wireless\/catalyst-9120ax-series-access-points\/datasheet-c78-742115.html\">Cisco Catalyst serija 9120<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"http:\/\/www.cisco.com\/c\/en\/us\/products\/collateral\/wireless\/catalyst-9100ax-access-points\/datasheet-c78-741988.html\">Cisco Catalyst serija 9115<\/a><\/noindex> <\/li>\n<li><noindex><a rel=\"nofollow\" href=\"http:\/\/www.cisco.com\/c\/en\/us\/products\/collateral\/wireless\/catalyst-9800-series-wireless-controllers\/nb-06-cat9800-wirel-cont-data-sheet-ctp-en.html\">Cisco Catalyst 9800-40 brez\u017ei\u010dni krmilnik<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"http:\/\/www.cisco.com\/c\/en\/us\/products\/collateral\/wireless\/catalyst-9800-series-wireless-controllers\/nb-06-cat9800-80-wirel-mod-data-sheet-ctp-en.html\">Cisco Catalyst 9800-80 brez\u017ei\u010dni krmilnik<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"http:\/\/www.cisco.com\/c\/en\/us\/products\/collateral\/wireless\/catalyst-9800-series-wireless-controllers\/datasheet-c78-742434.html\">Cisco Catalyst 9800-L brez\u017ei\u010dni krmilnik<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.youtube.com\/watch?v=V5qLv0BtBcM&amp;t=20s\">Video \u201eOsnove Wi-Fi 6: Zmogljivost je nova mera\u201c (ang.)<\/a><\/noindex><\/li>\n<\/ul>\n<p>Izvor: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/cisco\/blog\/503326\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0423\u0436\u0435 \u0433\u043e\u0434 \u043a\u0430\u043a \u043c\u044b \u0441\u043b\u0443\u0448\u0430\u0435\u043c \u043e \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430\u0445 \u0440\u0435\u0432\u043e\u043b\u044e\u0446\u0438\u043e\u043d\u043d\u043e\u0433\u043e \u0441 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0442\u043e\u0447\u043a\u0438 \u0437\u0440\u0435\u043d\u0438\u044f \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430 Wi-Fi 6. \u0420\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0430\u044f \u043d\u043e\u0440\u043c\u0430\u0442\u0438\u0432\u043d\u0430\u044f \u0431\u0430\u0437\u0430 \u043f\u043e\u0434 \u044d\u0442\u043e\u0442 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u043f\u0440\u043e\u0445\u043e\u0434\u0438\u0442 \u0441\u0442\u0430\u0434\u0438\u0438 \u0441\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u0447\u0435\u0440\u0435\u0437 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0432\u0441\u0442\u0443\u043f\u0438\u0442 \u0432 \u0437\u0430\u043a\u043e\u043d\u043d\u0443\u044e \u0441\u0438\u043b\u0443, \u0441\u043e\u0437\u0434\u0430\u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u0434\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0441\u0432\u044f\u0437\u0438. \u042f \u0441\u0444\u043e\u043a\u0443\u0441\u0438\u0440\u0443\u044e\u0441\u044c \u043d\u0430 \u0442\u043e\u043c, \u0447\u0442\u043e \u043f\u043e\u043c\u0438\u043c\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430 \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u0442 \u0432\u0435\u0434\u0443\u0449\u0438\u0439 \u0432\u0435\u043d\u0434\u043e\u0440 \u0432 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u044b\u0445 \u0431\u0435\u0441\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u044b\u0445 \u0441\u0435\u0442\u0435\u0439, \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":82829,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-82828","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0423\u0436\u0435 \u0433\u043e\u0434 \u043a\u0430\u043a \u043c\u044b \u0441\u043b\u0443\u0448\u0430\u0435\u043c \u043e \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430\u0445 \u0440\u0435\u0432\u043e\u043b\u044e\u0446\u0438\u043e\u043d\u043d\u043e\u0433\u043e \u0441.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" 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