DCME Dhammaan-hal-marin

DCME Dhammaan-hal-marin

Sharax Gaaban:

DCME waa jiil cusub oo marin waxqabad sare leh adoo adeegsanaya processor-wax-qabad badan oo heer sare ah, oo ay weheliso Chipset ASIC ah. Iyada oo leh waxqabad sare iyo awoodo awood u leh soosaarida xogta, DCME waxay ku shaqeysaa xawaaraha silig-xawaaraha iyo tirada hogaaminta warshadaha ee isku xirnaanta cusub marka la barbardhigo firewall-ka dhaqameed iyo routerka dhaqameed. DCME waxay iskuxidhaa routerka ballaadhan, dab-damiska, shidma, VPN, maaraynta taraafikada iyo xakamaynta, amniga shabakadda, xakamaynta wireless iyo fudud ...


Faahfaahinta alaabta

Calaamadaha alaabta

DCME waa jiil cusub oo marin waxqabad sare leh adoo adeegsanaya processor-wax-qabad badan oo heer sare ah, oo ay weheliso Chipset ASIC ah. Iyada oo leh waxqabad sare iyo awoodo awood u leh soosaarida xogta, DCME waxay ku shaqeysaa xawaaraha silig-xawaaraha iyo tirada hogaaminta warshadaha ee isku xirnaanta cusub marka la barbardhigo firewall-ka dhaqameed iyo routerka dhaqameed. DCME waxay iskuxidhaa routerka balaaran, firewall, biiro, VPN, maaraynta taraafikada iyo xakamaynta, amniga shabakada, xakamaynta wirelesska iyo qaabeynta qaab fudud. Waxay ku habboon tahay shirkadaha yaryar iyo kuwa dhexe, iskuulada, dowladda, dukaamada silsiladaha leh, kafateeriyada dhexdhexaadka ah ee Internetka, hawlwadeenada iyo shabakad kale oo isku dhafan.

DCME-1

Astaamaha Muhiimka ah iyo Waxyaabaha muhiimka ah

Waxqabadka xoogan ee hoos yimaada dhismaha qalabka casriga ah

Albaabka amniga ee DCME wuxuu adeegsadaa processor-yo fara badan oo kaladuwan, ASIC oo heersare ah oo xawaare sare xawaare ku shaqeynaya kaasoo ka dhigaya dhammaan qalabka dhismaha inuu ku shaqeeyo qaab dhismeedka xawaaraha sare ee Ethernet. Naqshaddan waxqabadka sare waxay mashiinka ku dhashaa waxqabadka ka sarreeya waxayna bixisaa dammaanad qaadista xogta qoto dheer ee qaabeynta taraafikada iyo hawlgalka xasilloon ee amniga iyo difaaca, firewall / VPN, IPv6, iyo farsamooyinka lakabka sare ee hodanka ah.

Xakamaynta socodka saxda ah iyo maaraynta akhlaaqda

DCME waxay bixisaa siyaasadaha xakamaynta socodka saxda ah ee ku saleysan codsiyada, cinwaanada IP, macaamiisha, borotokollada, iwm, waxayna dejisaa ugu badnaan, ugu yaraan, ballaadhin ballaadhan oo kor loogu qaadayo kor iyo hoosba. In ka badan 200 borotokollada waxaa lagu aqoonsan karaa iyada oo loo marayo DCME si loo dejiyo dammaanad ballaadhin, xakamaynta xaddiga ku saleysan borotokoolka la cayimay. Iyada oo xaddidan kal-fadhiga NAT, khatarta tirooyinka kal-fadhiga sare ee ay sababaan qalab-kala-soo-degsiisyo badan iyo weerarro fayras.

Hawlaha firewall-ka hodanka ah

DCME waxay leedahay awood kahortaga weerarka. Iyadoo la adeegsanayo tirakoob faahfaahsan iyo falanqeyn sax ah oo ku saabsan xirmooyin kala duwan sida ARP, IP, ICMP, TCP, UDP, iyo noocyada kale ee baakadaha ah, weerarada waa la heli karaa waana la xannibi karaa oo ay ku jiraan SYN Flood, DDoS, Weerarada IP-ga ee kala-jajabinta, weerarada cinwaanka IP-ga, iwm Macluumaadka qeylodhaanta ayaa la bixin karaa si maamulka shabakadaada looga dhigo mid amni leh Iyadoo lagu saleynayo teknolojiyadda ogaanshaha heerka sare, DCME waxay bixisaa farsamooyin ka hortag ah oo loo yaqaan 'ARP ARP' oo ay ka mid yihiin IP + MAC ku xirxirashada, tikniyoolajiyadda iskaan-baarista ARP, barashada ARP ee lagu kalsoon yahay, shaandhaynta ARP. Isku xidhka IP / MAC iyo ka hortagga anti-ARP ee u dhexeeya macaamiisha iyo aaladaha si otomaatig ah ayaa loo samayn karaa.

 Kontaroole marin-u-hel heer sare ah

Albaabka amniga ee DCME ayaa loo isticmaali karaa inuu ahaado xakamayn marin lagu rakibo shabakad wireless ah oo leh aaladaha DCN AP. Iyadoo lagu saleynayo tikniyoolajiyadda isku-dhafka maaraynta maareynta, DCME waxay la socon kartaa qiimaha RF ee meesha AP-kasta ku yaallo oo wuxuu hagaajin karaa awoodda calaamadaha iyo kanaalada AP kasta si otomaatig ah iyadoo loo eegayo lambarka isticmaalaha ama siyaasadda dheelitirka culeyska. Isla mar ahaantaana, waxay yareyn kartaa faragelinta calaamadaha wireless si loo ogaado dheelitirka culeyska iyo xasilloonida shabakadda bilaa-waayirka ah waxayna siisaa xalka ugu habboon shabakadaha dhexdhexaadka / yar-yar iyo laamaha shirkad weyn.

Maareyn hufan oo fudud iyo dayactir

Albaabka amniga ee DCME wuxuu qaataa bogga maareynta garaafka oo buuxa. Kaliya seddex tallaabo ayaa loo baahan yahay si loogu xiro DCME shabakadda oo leh saaxir qaabeynta.

Tallaabooyin kala duwan oo kormeer ah, oo ay ku jiraan kormeerka waxqabadka, feejignaanta fashilka, digniinta fayraska / weerarka, iwm, iyo tirakoobka iyo macluumaadka darajeynta ee ku saleysan ballaadhinta iyo fadhiga ayaa lagu taageeraa maamulka iyo dayactirka si fudud.

Sooc

Shayga

DCME-320-L

DCME-32(R2)

DCME-520-L

DCME-520

DCME-720

Qalabka

processor

Dhismaha

Intel Multi-xuddunta

Joogtaynta

1GHz

1.2GHz

1.7GHz

2.0GHz

2.4GHz

Xusuus

2G DDR III

4G DDR III

FLASH

NA

64G SSD

Isdhaxgalka

10/100 / 1000M Saldhig-T

8

8

6

9

17

SFP / RJ45 Combo

NA

2

NA

4

4

Maamulka dekedda

1 RS-232 (RJ-45) konsol, 2 dekedda USB2.0

Hogaaminayo

Awooda / nidaamka Run / port status

Heerkulka

Ku shaqeynaya 0 ℃ -40 ℃

Kaydinta -20 ℃ -65 ℃

Huur

Ku shaqeynta 10% -85% Aan isku ururin

Kaydinta 5% -95% Aan isku ururin

Koronto

Dib-u-habayn

Maya

Haa

Range

AC 100 ~ 240V, 47 ~ 63Hz

Waxqabadka

Lagu taliyay adeegsadayaasha isku midka ah

150

450

1200

2000

5000

Bandwidth Soo-jeedin La Soo Jeediyay

100M

250M

800M

1500M

2800M

Wareejinta Labada Dhinac

64 bytes

135Mbps

185Mbps

330Mbps

480Mbps

850Mbps

1518 bytes

2000Mbps

2800Mbps

3500Mbps

4500Mbps

6000Mbps

NAT

Fadhi cusub ilbiriqsi kasta

8000

10000

20,000

30,000

40,000

Max kalfadhi isku mid ah

100K

300K

500K

500K

1000K

VPN

Wax soosaarka IPSec

100M

200M

500M

500M

800M

Max channel IPSec

10

20

50

300

1000

Max isticmaalayaasha marin L2TP

10

20

30

100

500

Max SSL VPN isticmaalayaasha marin u helka

10

20

30

100

500

Max isticmaalayaasha xaqiijinta shabakadda

100

300

600

1500

3000

Maamulaha Helitaanka Wi-Fi

AP-yada la maamuli karo

2

4

6

12

24

APs ugu badnaan la maamuli karo

32

64

256

512

1024

                 

 

Waxyaabaha Software

Sharaxaad

Habka shaqada

Wadada / NAT / Buundada
Shabakad Macaamiisha PPPoE, PPPoE chap / pap / midkastoo seddex hab xaqiijin ah, isku xirnaanshaha macmiilka PPPoE
DHCP Server, Macaamiil, gudbinta
Server DNS, wakiil
DDNS

Wadada

Joogitaanka joogtada ah, marinka joogtada ah ee leh mudnaanta, RIP
PBR (oo ku saleysan cinwaanka isha, dekedda isha, cinwaanka loo socdo, borotokoolka, iyo istiraatiijiyado kale), taageer IP-ga soo socda
Isku dheelitirka culeyska isku-dhafan ee isku-dhafan ee isku-dhafan, iyo xaddiga xaddiga dhejiska ayaa si otomaatig ah u hagaajinaya saamiga waddo kasta, si loo gaaro isu-dheellitirka culeyska ee ku saleysan khadka.
Shaqada gurmadka ee Multilink, jadwalka ogaanshaha xiriirka gobolka, iyo beddelka otomaatiga ah iyo dib udhaxeynta xiriiriyeyaasha

NAT

Xigasho NAT Static / Dynamic
1: 1 NAT1: N NATN: N NATIsku dheelitirka Xamuulka Adeegga

Borotokoollo badan NAT ALG

Kormeerka baakadka qoto dheer

Xakamaynta iyo xaddiga-xaddidan ee ku saabsan barnaamijka caanka ah ee P2P oo ay ku jiraan BT, eMule, eDonkey
Xakamaynta iyo xaddid-xaddiga codsiyada IM ee caanka ah oo ay ku jiraan Yahoo, GTalk, iwm.
Sifeynta URL, xisaabinta QQ

QoS

Xakamaynta xaddiga IP-ku-saleysan
Xakamaynta xayeysiiska ku saleysan codsiyada
Xakamaynta xawaaraha ku saleysan qulqulka
Dammaanad qaadka xadka, ballaadhinta baaxadda, qoondaynta xaddiga xawaaraha
2 heerarka xakamaynta xawaaraha (IP iyo xakamaynta xawaaraha xawaaraha, saldhig ku-saleysan)

Kahortaga weerarka

Nidaamka difaaca ARP ee difaaca (arp learning, arp free, arp protection)
IP-MAC ku xiraya, buug gacmeed iyo otomaatig ah
Kahortaga weerarada ee DoS, DDoS
Kahortaga daadadka: daadadka ICMP, daadadka UDP, daadadka SYN
Su'aalaha DNS kahortagga daadadka: weydiimaha DNS & weydiinta soo noqnoqda ee weydiinta DNS ilaalinta daadka
Badbaadinta baakadda
Ogaanshaha anomaly IP, ogaanshaha anomaly TCP
Ka hortagga weerarka iskaanka cinwaanka IP-ga, ilaalinta skaanka dekedda
Diidmada Ilaalinta Adeegga: Ping of Death, Teardrop, IP split, IP options, Smurf or Fraggle, Land, ICMP pack big

Xakamaynta kulanka

iyada oo ku saleysan isdhexgalka, isha IP, halka loo socdo IP, iyo codsiyada (kalfadhiyo cusub ilbidhiqsi kasta iyo tirada kalfadhiyo isku mid ah)
Xakamaynta kalfadhiga waqtiga

Helitaanka xakamaynta

802.11, 802.11a, 802.11b, 802.11g, 802.11n, 802.11d, 802.11h, 802.11i, 802.11e, 802.11k
CAPWAP
Maareynta Wi-Fi, qaabeynta, kormeerka

Nidaamka

Laba sawir
Ku cusbooneysiinta qalabka qalabka iyada oo loo marayo WEB iyo TFTP
Dib u habeynta qaabeynta iyo soo celinta
SNMPv1 / v2
HTTPS \ HTTP \ TELNET \ SSH
NTP
Saaxir qaabeynta websaydhka
Hubinta WEB
Maareynta walxaha oo ku saleysan cinwaanada IP, borotokollada, jadwalka, iyo isdhexgalka

Gal oo kormeer tirakoobka

Kormeerka iyo tirakoobka taraafikada iskuxirka
Kormeerka iyo tirakoobka taraafikada IP
Kormeerka iyo tirakoobka lambarka kulanka oo ku saleysan cinwaanka IP
Kormeerka iyo tirakoobka ku saabsan baaxadda iyo lambarka kulanka oo ku saleysan codsiyada
Kormeerka iyo tirakoobka tirada weerarada
Kormeerka iyo tirakoobka IP, dalab, iyo weerarada ku saleysan Amniga domain

Diiwaanka dhacdada / diiwaanka taraafikada / log logging / log alarm / log log

Kaydinta log USB
Isku halaynta sare Taageer isku dheelitirka xamuulka, isku xirka kaydinta
Farsamo isku xirnaan badan oo lagu ogaanayo

 

Codsiga caadiga ah

Codsiga caadiga 1: Dhoofinta Gateway, wuxuu isku daraa shaqooyinka routerka ballaadhan, dab-damiska, maaraynta taraafikada iyo xakamaynta, amniga shabakadda.

DCME-topo-1


Codsiga caadiga ah 2: Dhis VPN Xiriirka u dhexeeya xarunta iyo laamaha

DCME-topo-2

 

Dalbashada Macluumaadka

Magaca Badeecada

Sharaxaad

DCME-320-L DCME-320-L albaab isku dhafan, oo leh astaamaha routerka ballaadhan, dab-damiska, wareejinta, VPN, maaraynta taraafikada iyo xakamaynta, amniga shabakadda, xakamaynta wireless, oo leh dekedo 8 * 10/100 / 1000M Base-T, 1 * Console, 2 * USB2.0. ugu talagal 2 cutub AP liisanka ah, taageerida xakameynta max.32 APs, soo jeedi ugu badnaan 300 isticmaale.
DCME-320 (R2) DCME-320 (R2) marin isku dhafan, oo leh astaamaha routerka ballaadhan, dab-damiska, wareejinta, VPN, maaraynta taraafikada iyo xakamaynta, amniga shabakadda, xakamaynta wireless, oo leh dekedo 8 * 10/100 / 1000M Base-T, 2 * 1000M Combo , 1 * Konsol, 2 * USB2.0. ugu talagal 4 cutub AP liisanka ah, taageerida xakamaynta max.64 AP, soo jeedi ugu badnaan 500 isticmaale.
DCME-520 -L  DCME-520-L waxay iskuxireysaa albaabka, oo leh astaamaha routerka ballaadhan, dab-damiska, wareejinta, VPN, maaraynta taraafikada iyo xakamaynta, amniga shabakadda, xakamaynta wireless, oo leh dekedo 6 * 10/100 / 1000M Base-T, 1 * Console, 2 * USB2.0. ugu talagal 6 cutub AP liisanka ah, taageerida xakamaynta ugu badan. 256 APs, soo jeedi ugu badnaan 1000-1200 isticmaale.
DCME-520 DCME-520 waxay iskuxidhaa albaabka, oo leh astaamaha routerka ballaadhan, dab-damiska, wareejinta, VPN, maaraynta taraafikada iyo xakamaynta, amniga shabakadda, xakamaynta wireless, oo leh dekedo 9 * 10/100 / 1000M Base-T, 4 * 1000M Combo, 1 * Konsol, 2 * USB2.0. ugu talagal 12 cutub AP liisanka ah, taageerida xakamaynta max.512 APs, soo jeedi ugu badnaan 2000 isticmaale.
DCME-720 DCME-720 waxay iskuxireysaa albaabka, oo leh astaamaha routerka ballaadhan, dab-damiska, wareejinta, VPN, maaraynta taraafikada iyo xakamaynta, amniga shabakadda, xakamaynta wireless, oo leh dekedo 17 * 10/100 / 1000M Base-T, 4 * 1000M Combo, 1 * Konsol, 2 * USB2.0. Soo jeedi ugu badnaan 5000 isticmaale.
DCME-AC-10 Shatiga casriyaynta maareynta AP (shatiga 10 AP)

 

 

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