{"id":671,"date":"2020-02-22T22:18:19","date_gmt":"2020-02-22T21:18:19","guid":{"rendered":"https:\/\/krystiankozak.pl\/?p=671"},"modified":"2020-02-23T09:25:40","modified_gmt":"2020-02-23T08:25:40","slug":"zentyal-active-directory","status":"publish","type":"post","link":"https:\/\/krystiankozak.pl\/index.php\/zentyal-active-directory\/","title":{"rendered":"Zentyal: Darmowa alternatywa dla Active Directory"},"content":{"rendered":"<h3>Zentyal server posiada funkcjonalno\u015b\u0107 b\u0119d\u0105ca pe\u0142noprawn\u0105 alternatyw\u0105 dla Active Directory Domain Services. Co w przypadku ograniczonego bud\u017cetu wydaje si\u0119 strza\u0142em w dziesi\u0105tk\u0119.<\/h3>\n<p><!--more--><\/p>\n<p>Na pewno to rozwi\u0105zanie polecam ma\u0142ym organizacja b\u0105d\u017a przedsi\u0119biorc\u0105, kt\u00f3re nie posiadaj\u0105 wystraszaj\u0105cych funduszy na wdro\u017cenie us\u0142ug ADDS. Dzi\u0119ki Zentyal mamy darmow\u0105 alternatyw\u0119, kt\u00f3ra nie posiada wyg\u00f3rowanych wymaga\u0144 w przypadku zasob\u00f3w niezb\u0119dnych do uruchomienia. System ten zadowoli si\u0119 zaledwie dwoma rdzeniami oraz 2 GB pami\u0119ci RAM. W przypadku niewielkiej ilo\u015bci u\u017cytkownik\u00f3w potrzebuje tylko 20 GB wolnego miejsca na dysku.<\/p>\n<p>Znaj\u0105c realia niekt\u00f3rych urz\u0119d\u00f3w oraz ma\u0142ych organizacji maj\u0105c do wyboru\u00a0 Zentyal oraz np. Windows Server 2003 R2 postawi\u0142 bym no to pierwsze. Podstaw\u0105 zalet\u0105 jest fakt i\u017c Zentyal ca\u0142y czas posiada aktualizacje co znacznie utrudnia zadanie ciekawskim oraz w szczeg\u00f3lno\u015bci tak ostaniu popularnym ransomware. Jak wiesz zapewne Zentyal jest zbudowany w oparciu o Linuxa Ubuntu 18.04.03 LTS, co zdecydowanie zmniejsza p\u00f3le zagro\u017ce\u0144 maj\u0105cych wp\u0142yw na ten system.<\/p>\n<p>Najciekawsze jest to \u017ce mo\u017cemy zarz\u0105dza\u0107 komputerami z systemem Windows prawie tak samo jak by to si\u0119 odbywa\u0142o pod kontrola ADDS (Active Directory Domian Services). Wystarczy na jednym z komputer\u00f3w z systemem Windows zainstalowa\u0107 RSAT (Remote Server Administration Tools).<\/p>\n<h5><strong>Konfiguracja Zentyal:<\/strong><\/h5>\n<p style=\"text-align: center;\"><em><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal12.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-700\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal12-300x247.png\" alt=\"\" width=\"300\" height=\"247\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal12-300x247.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal12-80x66.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal12.png 456w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>Logujemy si\u0119 za pomoc\u0105 po\u015bwiadcze\u0144 podanych przy instalacji systemu. Po zalogowaniu klikamy Continue.<\/em><\/p>\n<p style=\"text-align: center;\"><em><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal13.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-701\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal13-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal13-300x225.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal13-768x576.png 768w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal13-200x150.png 200w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal13-80x60.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal13.png 830w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>Przywita nas kreator r\u00f3l serwera. Zaznacz <strong>Domain Controller and File Sharing<\/strong> a nast\u0119pnie kliknij <strong>ZAINSTALUJ<\/strong><\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal14.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-702\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal14-300x132.png\" alt=\"\" width=\"300\" height=\"132\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal14-300x132.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal14-768x338.png 768w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal14-80x35.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal14.png 796w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><em>Potwierd\u017a instalacje funkcjonalno\u015bci niezb\u0119dnych do funkcjonowania jako kontroler domeny.<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal15.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-703\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal15-300x51.png\" alt=\"\" width=\"300\" height=\"51\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal15-300x51.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal15-768x130.png 768w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal15-80x14.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal15.png 784w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><em>Rozpocznie si\u0119 proces instalacji okre\u015blonych funkcji.<a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal16.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-704\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal16-300x161.png\" alt=\"\" width=\"300\" height=\"161\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal16-300x161.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal16-768x413.png 768w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal16-80x43.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal16.png 776w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>W zale\u017cno\u015bci od tego czy nas serwer jest widoczny na zewn\u0105trz (publiczne IP) wybierz odpowiedni\u0105 konfiguracje firewalla. Serwer powinien by\u0107 widoczny tylko i wy\u0142\u0105cznie w sieci lokalnej dlatego wybierz opcje <strong>Internal<\/strong> i zadbaj o odpowiedni\u0105 konfiguracje sieci.Nie jest rekomendowan\u0105 praktyk\u0105 aby kontroler domeny by\u0142 widoczny z poziomu sieci publicznej.<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal17.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-705\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal17-300x252.png\" alt=\"\" width=\"300\" height=\"252\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal17-300x252.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal17-80x67.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal17.png 526w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><em>Osobi\u015bcie preferuje statycznie przydziela\u0107 adresy IP. Dlatego r\u0119cznie wprowadzi\u0142em dane. Nic nie stoi na przeszkodzie aby\u015b wybra\u0142 adres przydzielany za pomoc\u0105 DHCP. Zawsze warto poda\u0107 jako pierwszy serwer DNS adres loopback, kt\u00f3ry wskazuje w\u0142a\u015bnie na kontroler domeny. Skr\u00f3ci to czas odpytywania oraz uchroni nas to od problem\u00f3w dotycz\u0105cych us\u0142ug domenowych.<br \/>\n<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal18.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-706\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal18-300x164.png\" alt=\"\" width=\"300\" height=\"164\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal18-300x164.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal18-768x420.png 768w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal18-80x44.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal18.png 770w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><em>Wybierz typ Wolnostoj\u0105cy (standalone) a nast\u0119pnie wprowad\u017a nazw\u0119 realmu dla domeny.Kliknij zako\u0144cz a nast\u0119pnie poczekaj na konfiguracje roli kontrolera domeny. Po zako\u0144czeniu konfiguracji przejd\u017a do Dashboardu.<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal27.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-729\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal27-294x300.png\" alt=\"\" width=\"294\" height=\"300\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal27-294x300.png 294w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal27-80x82.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal27.png 506w\" sizes=\"auto, (max-width: 294px) 100vw, 294px\" \/><\/a><em>W przypadku kiedy FQDN (<span class=\"ILfuVd\"><span class=\"e24Kjd\">fully qualified domain name<\/span><\/span>) jest za d\u0142uga b\u0105d\u017a trudna do zapami\u0119tania zalecam zmian\u0119 nazwy NetBIOS. Co w niekt\u00f3rych przypadkach u\u0142atwi problem z odpowiednim nazewnictwem. Pami\u0119taj aby t\u0105 zmian\u0119 wprowadzi\u0107 przed dodaniem komputery do domeny.<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal19.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-707\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal19-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal19-300x225.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal19-768x577.png 768w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal19-200x150.png 200w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal19-80x60.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal19.png 812w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><em>W przypadku kiedy widzisz nie zainstalowane aktualizacje w szczeg\u00f3lno\u015bci te security, koniecznie zaktualizuj serwer.<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal20.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-708\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal20-300x127.png\" alt=\"\" width=\"300\" height=\"127\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal20-300x127.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal20-768x324.png 768w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal20-80x34.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal20.png 815w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><em>W tym celu przejd\u017a do Zarz\u0105dzania Oprogramowaniem i wybierz niezb\u0119dne komponenty i kliknij uaktualnij. Dla os\u00f3b preferuj\u0105cych terminal t\u0105 sam\u0105 czynno\u015bci mo\u017cna wykona\u0107 za pomoc\u0105: <\/em><\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">sudo apt update; sudo apt upgrade -y<\/pre>\n<p style=\"text-align: center;\"><em>W przypadku kiedy serwer jest wirtualn\u0105 maszyn\u0105 dodatkowo zalecana jest instalacja open-vm-tools, kt\u00f3r\u0105 mo\u017cna wykona\u0107 za pomoc\u0105 polecenia poni\u017cej:<\/em><\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">sudo apt update; sudo apt install open-vm-tools -y<\/pre>\n<p style=\"text-align: center;\"><em>Po instalacji niekt\u00f3rych aktualizacji zalecany jest restart, dlatego po ka\u017cdej instalacji aktualizacji rekomenduje restart. nawet w przypadku kiedy nie jest to niezb\u0119dne zawsze to podnosi sprawno\u015b\u0107 systemu. Po zako\u0144czeniu konfiguracje panel do zarz\u0105dzanie b\u0119dzie dost\u0119pny pod adresem serwera np. https:\/\/192.168.1.90:443<br \/>\n<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal24.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-733\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal24-276x300.png\" alt=\"\" width=\"276\" height=\"300\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal24-276x300.png 276w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal24-80x87.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal24.png 377w\" sizes=\"auto, (max-width: 276px) 100vw, 276px\" \/><\/a><em>Przejd\u017a do zak\u0142adki <strong>Users and Computers<\/strong> a nast\u0119pnie kliknij na<strong> Manage<\/strong>. Zaznacz OU:<strong>Users<\/strong> i kliknij na plus.<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal28.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-734\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal28-300x249.png\" alt=\"\" width=\"300\" height=\"249\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal28-300x249.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal28-80x66.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal28.png 632w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><em>Dodaj u\u017cytkownika o uprawnianiach Domain Admina.<\/em><\/p>\n<h5><strong>Dodanie klienta \/ serwera do domeny:<\/strong><\/h5>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal21.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-730\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal21-240x300.png\" alt=\"\" width=\"240\" height=\"300\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal21-240x300.png 240w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal21-80x100.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal21.png 417w\" sizes=\"auto, (max-width: 240px) 100vw, 240px\" \/><\/a><em>Upewnij si\u0119 \u017ce g\u0142\u00f3wny adres serwera DNS wskazuje na kontroler domeny, b\u0105d\u017a r\u0119cznie ustaw adresacje w ustawieniach karty sieciowej.<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal22.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-731\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal22-300x226.png\" alt=\"\" width=\"300\" height=\"226\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal22-300x226.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal22-768x579.png 768w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal22-200x150.png 200w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal22-80x60.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal22.png 783w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><em>Dodaj komputer \/ serwer do domeny klikaj\u0105c na zmian\u0119 ustawie\u0144 w w\u0142a\u015bciwo\u015bciach komputera.<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal23.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-732\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal23-253x300.png\" alt=\"\" width=\"253\" height=\"300\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal23-253x300.png 253w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal23-80x95.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal23.png 391w\" sizes=\"auto, (max-width: 253px) 100vw, 253px\" \/><\/a><em>Wprowad\u017a docelow\u0105 nazw\u0119 hosta oraz FQDN dla domeny. Zostaniesz poproszony o podanie po\u015bwiadcze\u0144 administratora domeny podaj dane u\u017cytkownika utworzonego wcze\u015bniej. Nie ma potrzeby podawania domeny w loginie. Wystarczy login i has\u0142o. Pojawi si\u0119 monit dotycz\u0105cy zresetowania maszyny w celu wprowadzenia zmian. Po restarcie maszyny b\u0119dzie mo\u017cna zalogowa\u0107 si\u0119 domenowo.<\/em><\/p>\n<h5><strong>Domy\u015blna konfiguracja domeny:<\/strong><\/h5>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal25.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-735\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal25-300x126.png\" alt=\"\" width=\"300\" height=\"126\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal25-300x126.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal25-80x34.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal25.png 522w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><em>Domy\u015blnie ka\u017cdy u\u017cytkownik ma podmapowany zas\u00f3b o pojemno\u015bci 500 MB.<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal26.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-736\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal26-300x192.png\" alt=\"\" width=\"300\" height=\"192\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal26-300x192.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal26-768x491.png 768w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal26-80x51.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal26.png 847w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><em>Domen\u0105 mo\u017cna zarz\u0105dza\u0107 z poziomu Active Directory Users and Computers. Co ciekawe domena wskazuje \u017ce jest zainstalowana na Windows Server 2008 R2, a jej poziom funkcjonalno\u015b\u0107 domeny to Windows Server 2003.<\/em><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal29.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-737\" src=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal29-300x154.png\" alt=\"\" width=\"300\" height=\"154\" srcset=\"https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal29-300x154.png 300w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal29-768x394.png 768w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal29-80x41.png 80w, https:\/\/krystiankozak.pl\/wp-content\/uploads\/2020\/02\/zentyal29.png 926w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><em>Polisy tworzone za pomoc\u0105 Group Policy Management s\u0105 w pe\u0142ni zarz\u0105dzalne. Nie ma problem\u00f3w z ich aplikacj\u0105. Co oznacza \u017ce w znacznym stopniu mo\u017cna zarz\u0105dza\u0107 domen\u0105 z poziomu RSAT.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Zentyal server posiada funkcjonalno\u015b\u0107 b\u0119d\u0105ca pe\u0142noprawn\u0105 alternatyw\u0105 dla Active Directory Domain Services. Co w przypadku ograniczonego bud\u017cetu wydaje si\u0119 strza\u0142em w dziesi\u0105tk\u0119.<\/p>\n","protected":false},"author":1,"featured_media":742,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1,235],"tags":[240,241,242,8,62,238,243,63,244,237,236],"class_list":["post-671","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-serwery","tag-active","tag-directory","tag-domain","tag-linux","tag-open","tag-server","tag-services","tag-source","tag-ubuntu","tag-windows","tag-zentyal"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Zentyal: Darmowa alternatywa dla Active Directory -<\/title>\n<meta name=\"description\" content=\"Zentyal server posiada funkcjonalno\u015b\u0107 b\u0119d\u0105ca pe\u0142noprawn\u0105 alternatyw\u0105 dla Active Directory Domain Services. 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