ADVANTECH Router App Layer 2 Firewall

 

 

 

Zambiri Zamalonda

Layer 2 Firewall ndi pulogalamu ya rauta yopangidwa ndi Advantech Czech sro Imalola ogwiritsa ntchito kutchula malamulo osefera data yomwe imalowa ku rauta kutengera adilesi ya MAC yochokera. Malamulowa amakonzedwa pa Data link layer, yomwe ili gawo lachiwiri la chitsanzo cha OSI. Mosiyana ndi mapulogalamu ena a firewall, Layer 2 Firewall imagwiritsa ntchito malamulo pamawonekedwe onse, osati mawonekedwe a WAN okha.

Kugwiritsa Ntchito Module

Pulogalamu ya Layer 2 Firewall router sinaphatikizidwe mu firmware yokhazikika ya rauta. Kuti mugwiritse ntchito pulogalamuyi, muyenera kuyiyika, ndipo ndondomekoyi ikufotokozedwa m'buku la Configuration lomwe likupezeka mu mutu wa Related Documents.

Kufotokozera kwa Module

Pulogalamu ya Layer 2 Firewall router imakupatsani mwayi wofotokozera malamulo osefera pazomwe zikubwera kutengera magwero a ma adilesi a MAC. Izi zikutanthauza kuti mutha kuwongolera mapaketi a data omwe amaloledwa kapena otsekedwa pagawo lachiwiri la mtundu wa OSI. Magwiridwe a gawoli amapezeka pamawonekedwe onse, kukupatsirani chitetezo chokwanira pa netiweki yanu.

Web Chiyankhulo

Mukakhazikitsa gawoli, mutha kulumikizana ndi mawonekedwe ake ogwiritsira ntchito (GUI) podina dzina la module patsamba la mapulogalamu a rauta la rauta. web mawonekedwe. GUI ili ndi menyu yokhala ndi magawo osiyanasiyana: Mawonekedwe, Kusintha, ndi Kusintha Mwamakonda.

Gawo Lokonzekera

Gawo la Configuration lili ndi tsamba la Malamulo pofotokozera malamulo osefera. Onetsetsani kuti mwadina batani la Ikani pansi pa tsamba kuti musunge zosintha zilizonse.

Customization Gawo

Gawo la Customization likuphatikizanso chinthu cha Kubwerera, chomwe chimakulolani kuti musinthe kuchokera ku module web tsamba la rauta web masamba kasinthidwe.

Kukonza Malamulo

• Kukonza malamulo osefa, pitani ku Malamulo tsamba pansi pa menyu Configuration gawo. Tsambali limapereka mizere 25 yofotokozera malamulowo.
• Kuti muthe kusefa, chongani bokosi lolembedwa "Yambitsani kusefa kwa mafelemu osanjikiza 2" pamwamba pa tsamba. Kumbukirani kudina Ikani batani kuti mugwiritse ntchito zosintha zilizonse.
• Dziwani kuti ngati muyimitsa mapaketi omwe akubwera pamaadiresi onse a MAC (gawo lopanda tanthauzo), zidzapangitsa kuti simungathe kupeza rauta kuti muyang'anire. Zikatero, kupanga kukonzanso kwa hardware kwa rauta kudzabwezeretsanso ku chikhalidwe chake, kuphatikizapo zoikamo za pulogalamu ya rauta iyi.

Advantech Czech sro, Sokolska 71, 562 04 Usti nad Orlici, Czech Republic Document No. APP-0017-EN, yosinthidwa kuyambira pa 12 Okutobala, 2023.

© 2023 Advantech Czech sro Palibe gawo lililonse la bukhuli lomwe lingasindikizidwenso kapena kufalitsidwa mwanjira ina iliyonse kapena mwanjira ina iliyonse, pakompyuta kapena pamakina, kuphatikiza kujambula, kujambula, kapena kusunga zidziwitso zilizonse popanda chilolezo cholemba. Zomwe zili m'bukuli zikhoza kusintha popanda chidziwitso, ndipo sizikuyimira kudzipereka kwa Advantech.
Advantech Czech sro sadzakhala ndi mlandu wowononga mwangozi kapena zotsatira zake chifukwa chakupereka, kagwiritsidwe ntchito ka bukhuli.
Mayina onse amtundu omwe amagwiritsidwa ntchito m'bukuli ndi zilembo zolembetsedwa za eni ake. Kugwiritsa ntchito zizindikiro kapena zina
Matchulidwe omwe ali m'bukuli ndi ongotengera zokhazo basi ndipo sakutsimikizira mwini wakeyo.

Zizindikiro zogwiritsidwa ntchito

• Ngozi - Zambiri zokhudzana ndi chitetezo cha ogwiritsa ntchito kapena kuwonongeka kwa rauta.
• Chisamaliro - Mavuto omwe angabwere muzochitika zinazake.
• Zambiri - Malangizo othandiza kapena chidziwitso chapadera.
• Example - Eksample ya ntchito, lamulo kapena script.

Changelog

Layer 2 Firewall Changelog

• v1.0.0 (2017-04-20)
  Kutulutsidwa koyamba.
• v1.0.1 (2020-06-05)
  Kuwongolera cholakwika mukugwirizana ndi malamulo ena a iptables.
• v1.1.0 (2020-10-01)
  Zosinthidwa CSS ndi HTML code kuti zigwirizane ndi firmware 6.2.0+.

Kugwiritsa ntchito module

Pulogalamu ya rauta iyi mulibe mu firmware yokhazikika ya rauta. Kuyika kwa pulogalamu ya rauta iyi kwafotokozedwa m'buku la Configuration (onani Zolemba Zogwirizana ndi Mutu).

Kufotokozera kwa module
Pulogalamu ya Layer 2 Firewall router ikhoza kugwiritsidwa ntchito kutchula malamulo osefera pa data yomwe imalowa pa rauta kutengera adilesi ya MAC yochokera. Malamulowa amakonzedwa pa Data link layer, yomwe ndi gawo lachiwiri lachitsanzo la OSI, ndipo imagwiritsidwa ntchito pazolumikizana zonse, osati mawonekedwe a WAN okha.

Web mawonekedwe
Kuyika kwa gawoli kukamalizidwa, GUI ya module ikhoza kupemphedwa podina dzina la module patsamba la mapulogalamu a rauta la rauta. web mawonekedwe.
Mbali yakumanzere ya GUI iyi ili ndi menyu yokhala ndi gawo la Status, yotsatiridwa ndi gawo la Configuration lomwe lili ndi tsamba lokonzekera Malamulo ofotokozera malamulowo. Gawo losintha mwamakonda lili ndi chinthu Chobwerera chokha, chomwe chimasinthiratu kuchokera ku module web tsamba la rauta web masamba kasinthidwe. Menyu yayikulu ya GUI ya module ikuwonetsedwa pachithunzi 1.

Kukonza malamulo
Kukonzekera kwa malamulo kutha kuchitika patsamba la Malamulo, pansi pa gawo la Configuration menyu. Tsamba la kasinthidwe likuwonetsedwa pa chithunzi 2. Pali mizere makumi awiri ndi isanu ya tanthauzo la malamulo.
Mzere uliwonse uli ndi cheke bokosi, Source MAC Address munda ndi Action field. Kuyang'ana bokosi kumathandizira lamulo pamzere. Adilesi ya MAC yochokera iyenera kulembedwa ngati madontho awiri ndipo ilibe vuto. Mundawu ukhoza kusiyidwa wopanda kanthu, zomwe zikutanthauza kuti umagwirizana ndi ma adilesi onse a MAC. Chochita chikhoza kukhazikitsidwa kuti chilole kapena kukana chisankho. Kutengera izi, imalola mapaketi obwera kapena kukana mapaketi obwera. Malamulowa amakonzedwa kuchokera pamwamba mpaka pansi. Ngati adilesi ya MAC ya data yomwe ikubwera ikugwirizana ndi zomwe zili pamzere wamalamulo, imawunikidwa ndipo kukonzanso kumathetsedwa.

Kuyang'ana bokosi lotchedwa Yambitsani kusefa kwa mafelemu osanjikiza 2 pamwamba pa tsamba kumathandizira kusefa konse. Kuti mugwiritse ntchito zosintha zilizonse patsamba la kasinthidwe ka Rule batani la Ikani pansi pa tsamba liyenera kudina.

Kuletsa paketi yomwe ikubwera pamaadiresi onse a MAC (gawo lopanda tanthauzo) kupangitsa kuti kusatheka kwa oyang'anira kupita ku rauta. Njira yokhayo ndiyo idzakhala kukhazikitsanso HW ya rauta yomwe idzakhazikitse rauta kukhala yosasinthika kuphatikiza kuyika pulogalamu ya rauta iyi.

Kukonzekera example
Pa chithunzi 3 chikuwonetsedwa kaleample ya malamulo kasinthidwe. Pamenepa kulankhulana kobwera kuchokera ku ma adilesi anayi a MAC okha ndikololedwa. Mzere wachisanu wokhala ndi kukana uyenera kukhazikitsidwa kuti uletse kulumikizana kwa ma adilesi ena onse a MAC. Adilesi yochokera pamzerewu ilibe kanthu, chifukwa chake ikufanana ndi ma adilesi onse a MAC.

Makhalidwe a module
Mkhalidwe wapadziko lonse wa gawoli ukhoza kulembedwa patsamba la Global pansi pa gawo la Status monga zikuwonetsedwa pa chithunzi 4.

Zolemba Zogwirizana

• Mutha kupeza zikalata zokhudzana ndi malonda pa Engineering Portal pa icr.advantech.cz adilesi.
• Kuti mupeze Quick Start Guide ya rauta yanu, Buku Logwiritsa Ntchito, Buku Lokonzekera, kapena Firmware pitani patsamba la Router Models, pezani mtundu wofunikira, ndikusintha kupita ku Manuals kapena Firmware tabu motsatana.
• Phukusi ndi zolemba za Router Apps zikupezeka patsamba la Mapulogalamu a Router.
• Pa Zolemba Zachitukuko, pitani patsamba la DevZone.

Zolemba / Zothandizira

ADVANTECH Router App Layer 2 Firewall [pdf] Buku Logwiritsa Ntchito Router App Layer 2 Firewall, App Layer 2 Firewall, Layer 2 Firewall, 2 Firewall

Maumboni

• Buku Logwiritsa Ntchito