Monday, 12 November 2018

INTRODUSAUN MIKROTIK

Definisaun Mikrotik

Mikrotik mai husi lian Latvia katak Mikrotiks ne’ebe ho signifika makNetwork ki’ik”. Mikrotik iha motto ida ne’ebe makrouting the wordne’ebe hari iha tinan 1995 atu dezemvolve router no sistemaISP ho Wireless. Iha tinan 1997 kria Software ne’ebe ho Sistema RouterOS atu oferese ba estabilidade ne’ebe luan, kontrolu, nofleksibilidade ba tipu interface dadus hotu-hotu no routing. Iha tinan 2002 mikrotik kria tan hardware ne’ebe iha kapasidade hanesan makina router no ninia marka ho naran RouterBoard.

RouterBoard hanesan hardware ida ne’ebe dezenu husi mikrotik. RouterBoard iha modelu seri noiha interface ne’ebe tuir nia nesesidade no utilija RouterOS sai hanesan software/sistema operasaun.
RouterBoard

 
 
Istoria Mikrotik
Mikrotik RouterOS, mai husi empreza ki ' ik ida ne’ebé nia edifisiu harí iha Latvia, besik ho Rússia. Kriasaun husi John Trully no Arnis Riekstins. John Trully hanesan sidadaun ida husi Amerika ne’ebé  sai hanesan imigrasi iha Latvia. Iha Latvia nia hasoru malu ho Arnis, ne’ebe Lisensiatura husi Fízika no Mekániku iha Tinan 1995.
John no Arnis hahu me-routing iha mundu iha 1996 (misaun Mikrotik mak mer-routing iha mundo). Hahú ho Linux no teknolojia MS-DOS kombinadu ho teknolojia Wireless LAN (WLAN) AERONET ho velosidade 2 Mbps iha Moldova, nasaun viziñu sira iha Latvia, entaun, serví kliente foun na‘in lima iha Latvia. 
Prinsípiu báziku sira nian ne’e la halo wireless ISP (W-ISP), maibé programa roteador ida ne’ebé mak ema bele fiar no bele akontese ona iha mundu. Latvia mak hanesan fatin experimento ida ne’ebé John no Arnis, tanba oras ne’e sira ajuda ona nasaun sira seluk hanesan mos nasaun Srilanka.

Tipu Mikrotik
Tipu Mikrotik fahe ba parte 2 mak hanesan RouterOS no Mikrotik RouterBoard, ne’ebé sei esplika hanesan tuir mai:
1. RouterOS
RouterOS mak hanesan sistema operasionál no hanesan “Software” ne’ebé bele uza hodi halo instalasaun ba komputador, atu bele uza hanesan Router rede (Router jarinngan)
2. Mikrotik RouterBoard   
RouterBoard mak hanesan hardware ida ne’ebé halo husi Mikrotik, no RouterBoard ne’e hanesan mini-PC ida ne’ebé integradu, tamba iha routerboard ne’e iha mos prosesor, RAM, ROM, no memória flash. RouterBoard uza RouterOS sira ne’ebé serve nu’udar rede (Jaringan), management bandwidth, proxy server, dhcp, DNS server, firewel no mós bele funsiona nu’udar hotspot server.
Iha RouterBoard ho seri oin-oin ne’ebé mós bele funsiona nu’udar WiFi. Nu’udar wi-fi acces point, bridge, ka nu’udar wifi kliente. Hanesan modelu RB411, RB433, RB600, RB750. RB951 nst, no maioria ISP wireless uza RouterBoard atu hodi ezekuta funsaun wireless nune’e nu’udar access point ka kliente.

Firewall
Husi teoria refere hateten katak firewall hanesan sistema ida ka ekipamentus ida ne’ebe atu fo licensa ba trafiku rede ne’ebe konsidera seguru atu atravesa no prevene trafiku ne’ebe la seguru. Firewall hanesan sistema ka grupu sistema ne’ebe iha atu deside asesu entre rede rua. Prinsipiu firewall sai hanesan mekanismu ida ne’ebe : primeiru, atu tranka liña trafiku, segundu, fo lisensa ba liña trafiku rede. Uza firewall atu bele proteje rede ne’ebe parte husi liur atu halo atake, maibe firewall labele proteje atake ne’ebe sei la liu husi firewall no atake ne’ebe husi ita nia rede local, no mos firewall sei la proteje programa aplikasaun sira ne’ebe hakerek ho la los.

Definisaun NAT
Network address translation (NAT) katak filtru ida husi firewall ne’ebe uza atu halo mudansa ba field enderesu IP, husi enderesu ne’ebe haruka no mos enderesu IP ne’ebe destinasaun. Seluk husi field enderesu IP, NAT mos bele halo alterasaun ba field port ne’ebe haruka nune’e mos port destinasaun husi pakote dadus. Dala barak NAT implementa iha router sira ne’ebe tau entre rede lokal (privadu) no rede publiku (internet).
Atu asesu ba Mikrotik utiliza metodu oin ha’at (4) mak persija uza hodi asesu no halo konfigurasaun ba Mikrotik mak hanesan tuir mai ne’e :
1. Aplikasaun Putty
2. Via Web Browser
3.  Via Winbox
4. Via Telnet

Parte importante ne’ebe mak persija halo Komfigurasaun  :
a. Seting Ip Address
b. Seting Default Gateway
c. Setting DNS Server
d. Seting DHCP Server
e. Seting DHCP Client
f. Seting Network  Address Translation (NAT)









 

 

0 komentar:

Post a Comment

Definition List

BTemplates.com

Powered by Blogger.

Sample Text

Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation test link ullamco laboris nisi ut aliquip ex ea commodo consequat.

HAKEREK NA'IN

My Photo
sandraquiolia.blogspot.com
View my complete profile

MEMBRU

You can replace this text by going to "Layout" and then "Page Elements" section. Edit " About "

Labels

NASAUN VISITOR

Flag Counter [URL=https://info.flagcounter.com/w2Uo][IMG]https:https://s11.flagcounter.com/count2/w2Uo/bg_FFFFFF/txt_000000/border_CCCCCC/columns_2/maxflags_10/viewers_0/labels_0/pageviews_0/flags_0/percent_0/[/IMG][/URL]

Pages

FORMULARIU KONTAKTU

Name

Email *

Message *

Recent Posts

Popular Posts