DCME Txhua-Hauv-Ib Rooj Vag

Cov lus piav qhia luv luv:

DCME yog lub cim tshiab ntawm kev ruaj ntseg siab tshiab lub rooj vag siv ntau cov tub ntxhais kev ua haujlwm siab, ua ke nrog ASIC chipset. Nrog rau kev ua haujlwm zoo dua thiab muaj zog tshaj cov ntaub ntawv ua haujlwm muaj peev xwm, DCME ua haujlwm ntawm xaim-nrawm dhau los thiab kev lag luam-cov lej ntawm cov kev sib txuas tshiab piv nrog cov kab hluav taws xob ib txwm muaj thiab broadband router. DCME sib xyaw broadband router, foob pob hluav taws, hloov pauv, VPN, kev tswj hwm tsheb thiab kev tswj hwm, network kev ruaj ntseg, wireless tswj thiab yooj yim ...


Khoom Nthuav dav

Cov khoom lag luam

DCME yog lub cim tshiab ntawm kev ruaj ntseg siab tshiab lub rooj vag siv ntau cov tub ntxhais kev ua haujlwm siab, ua ke nrog ASIC chipset. Nrog rau kev ua haujlwm zoo dua thiab muaj zog tshaj cov ntaub ntawv ua haujlwm muaj peev xwm, DCME ua haujlwm ntawm xaim-nrawm dhau los thiab kev lag luam-cov lej ntawm cov kev sib txuas tshiab piv nrog cov kab hluav taws xob ib txwm muaj thiab broadband router. DCME sib txuas nrog broadband router, foob pob hluav taws, hloov pauv, VPN, kev tswj hwm tsheb thiab kev tswj hwm, network kev ruaj ntseg, wireless tswj thiab teeb tsa yooj yim. Nws yog qhov zoo tagnrho rau cov chaw lag luam me thiab nruab nrab, tsev kawm ntawv, tsoomfwv, khw muag khoom khw, khw muag khoom lag luam hauv Internet nruab nrab, cov chaw ua haujlwm thiab lwm cov kev sib koom.

DCME-1

Cov Nta Tseem Ceeb thiab Cov Cim Tseem Ceeb

Muaj zog ua tau zoo raws li kev tsim kho vajtse siab

DCME multi-core ruaj ntseg lub rooj vag siv ntau cov tub ntxhais ua khoom siv, muaj siab ASIC siab nrawm hloov lub tshuab ua kom tag nrho cov cuab yeej kho vajtse khiav ntawm txoj kev nrawm Ethernet architecture. Qhov kev tsim kho tau zoo no ua rau lub tshuab ua haujlwm nrog kev ua kom zoo dua qub thiab muab kev lees paub rau qhov kev txheeb xyuas cov ntaub ntawv tob tob thiab ua haujlwm ruaj khov ntawm kev ruaj ntseg thiab tiv thaiv, foob pob hluav taws / VPN, IPv6, thiab lwm yam nplua nuj txheej sab saud software ua haujlwm.

Kev tswj qhov tseeb ntws tawm thiab kev tswj hwm tus cwj pwm

DCME muab cov kev cai tswjhwm khiav txaus raws li cov ntawv thov, chaw nyob IP, cov neeg rau npe, kev cai, thiab lwm yam, thiab teeb siab tshaj plaws, yam tsawg kawg nkaus, tau lees tias bandwidth ntawm uplink thiab downlink. Tshaj 200 qhov chaw teeb tsa tuaj yeem raug txheeb xyuas tau los ntawm DCME los teeb tsa kev lees paub bandwidth, kev tswj hwm bandwidth raws li cov kev cai tswjhwm. Nrog qhov tseeb NAT ntu kev txwv, qhov kev hem thawj ntawm cov qib sib tham ntau los ntawm ntau cov txheej txheem rub tawm-cov cuab yeej thiab kab mob kis.

Phab ntsa firewall muaj nuj nqi

DCME muaj lub zog tiv thaiv kev tawm tsam. Nrog cov ncauj lus kom ntxaws thiab tshawb xyuas qhov tseeb ntawm ntau pob ntawv xws li ARP, IP, ICMP, TCP, UDP, thiab lwm yam pob ntawv, kev tawm tsam tuaj yeem nrhiav thiab thaiv nrog rau SYN Dej Nyab, DDoS, IP pob ntawv tawg tsam, IP chaw kuaj mob, thiab lwm yam . Thiab cov ntaub ntawv ceeb toom tuaj yeem muab los ua kom koj cov kev tswj hwm hauv network muaj kev nyab xeeb dua.Based ntawm lub xeev cov cuab yeej siv qib siab, DCME muab cov cuab yeej los tiv thaiv ARP ARP cov tswv yim nrog rau IP + MAC khi, ARP scanning technology, ARP-kev kawm paub, ARP-filtering. IP / MAC khi thiab anti-anti-ARP mechanism ntawm cov neeg thiab cov khoom siv tau tuaj yeem ua tiav.

 Ib hom kab ke nkag siab zoo

DCME qhov rooj thaiv kev ruaj ntseg tuaj yeem siv los ua cov neeg tswj hwm teeb tsa teeb tsa wireless nrog DCN AP khoom siv. Raws li cov cuab yeej ntse tswj kev siv tshuab, DCME tuaj yeem soj ntsuam RF tus nqi ntawm qhov chaw ntawm txhua AP thiab kho lub teeb liab lub zog thiab cov channel ntawm txhua AP tau raws li cov neeg siv tus lej lossis load txoj cai tswj kev tshuav nyiaj. Nyob rau tib lub sijhawm, nws tuaj yeem txo qhov kev cuam tshuam ntawm lub teeb liab wireless kom paub txog qhov sib txig sib luag thiab kev ruaj khov ntawm lub wireless wireless thiab muab cov kev daws teeb meem zoo tshaj plaws rau nruab nrab / me me wireless network thiab cov ceg ntawm lub lag luam loj.

Kev tswj tau yooj yim thiab yooj yim thiab txij nkawm

Lub qhov rooj ruaj ntseg DCME adopts kev tswj cov duab kab ntawv txhua nplooj. Tsuas yog peb kauj ruam yog xav tau txuas DCME rau lub network nrog cov txheej txheem teeb tsa.

Ntau yam kev ntsuas ntsuas, suav nrog kev soj ntsuam xyuas kev ua haujlwm, ua tsis tiav lub suab ceeb toom, tus kab mob / nres ceeb toom, thiab lwm yam, thiab cov txheeb cais thiab cov ntaub ntawv qeb siab raws li bandwidth thiab kev sib ntsib tau txais kev txhawb nqa rau kev tswj hwm thiab txij nkawm yooj yim.

Cov Lus Qhia Tshwj Xeeb

Yam khoom

DCME-320-L

DCME-322 R2)

DCME-520-L

DCME-520

DCME-720

Kho vajtse

CPU

Cov qauv ua tsev

Intel Multi-core

Zaus

1GHz

1.2GHz

1.7GHz

2.0GHz

2.4GHz

Nco

2G DDR III

4G DDR III

XAIV

NA

64G SSD

Sib cuam tshuam

10/100 / 1000M Puag-T

8

8

6

9

17

SFP / RJ45 Combo

NA

2

NA

4

4

Tswj chaw nres nkoj

1 RS-232 (RJ-45) console, 2 chaw nres nkoj USB2.0

Led

Fais fab / system Khiav / chaw nres nkoj cov xwm txheej

Ntsig Kub

Kev ua haujlwm 0 ℃ -40 ℃

Cia-20 ℃ -65 ℃

Vaum

Kev khiav lag luam 10% -85% Kev tsis xau

Cia 5% -95% Tsis-condensing

Khoom siv fais fab

Kev Txom Nyem

Tsis yog

Yog lawm

Khwv

AC 100 ~ 240V, 47 ~ 63Hz

Kev ua tau zoo

Pom zoo Concurrent cov neeg siv

150

450

1200

2000

5000

Qhia Tawm Bandwidth

100M

250M

800M

1500M

2800M

Cwj Vuam Chiv

64 bytes

135Mbps

185Mbps

330Mbps

480Mbps

850Mbps

1518 bytes

2000Mbps

2800Mbps

3500Mbps

4500Mbps

6000Mbps

Neej

Tshiab qhib ib ob

8000

10000

20.000

30,000

40,000

Max tib lub sij hawm sib kho

100K

300K

500K

500K

1000K

VPN

IPSec Kev Nkag Siab

100M

200M

500M

500M

800M

Max IPSec channel

10

20

50

300

1000

Max L2TP nkag tau rau cov neeg siv khoom

10

20

30

100

500

Max SSL VPN nkag mus rau cov neeg siv

10

20

30

100

500

Cov neeg siv khoom hauv lub vev xaib Max

100

300

600

1500

3000

Wi-nkaus Saib Xyuas Txoj Kev Nkag

Vim li cas APs tswj tau

2

4

6

12

24

Muaj peev xwm tswj tau siab kawg APs

32

64

256

512

1024

                 

 

Nta software

Kev piav qhia

Hom ua haujlwm

Kev Mus Nkag / NAT / Choj
Kev Sib Txuas Lus PPPoE tus thov, PPPoE chap / pap / muaj peb txoj hauv kev lees paub, PPPoE tus neeg txuas
DHCP Server, Client, relay
DNS server, proxy
DDNS

Txoj kev siv

Static routing, zoo li qub kev nrog kev ua ntej, RIP
PBR (raws li qhov chaw nyob, chaw nres nkoj, chaw nyob chaw nyob, raws tu qauv, thiab lwm cov tswv yim), txhawb tus IP tom ntej lossis interface
Sib npaug ntau txoj kev thauj sib npaug sib npaug, thiab cov bandwidth load txiav kho qhov kev faib ua feem ntawm txhua txoj kev, kom ua tiav cov load ntsuas qhov ntsuas raws cov kab.
Multilink thaub qab muaj nuj nqi, teem sijhawm txuas rau lub xeev kom paub, thiab tsis siv neeg hloov thiab rov qab sib txuas

Neej

Qhov Chaw NAT Static / Dynamic
1: 1 NAT1: TSIS HAIV NEEGN: TSIS MUAJNtsuas Cov Ntsuas Ntsuas Sib Thauj

Ntau raws-raws tu qauv NAT ALG

Kev soj ntsuam lub pob ntawv sib sib zog nqus

Kev tswj hwm thiab tus nqi-txwv ntawm cov npe nrov P2P suav nrog BT, eMule, eDonkey
Kev tswj hwm thiab tus nqi-txwv ntawm cov ntawv thov IM tam sim no suav nrog Yahoo, GTalk, thiab lwm yam.
URL lim, QQ tshawb xyuas

Qog

IP-based bandwidth tswj
Daim ntawv thov raws bandwidth tswj
Txaus raws li bandwidth tswj
Bandwidth lav, bandwidth reservation, faib bandwidth yooj
2 theem ntawm kev tswj bandwidth (IP thiab daim ntawv thov bandwidth tswj, chaw nres nkoj-based)

Kev tiv thaiv nres

ARP nres kev tiv thaiv kev tiv thaiv (kev kawm arp, dawb arp, arp tiv thaiv)
IP-MAC khi, phau ntawv thiab tsis siv neeg
DoS, DDoS tawm tsam tiv thaiv
Kev tiv thaiv dej nyab: ICMP dej nyab, UDP dej nyab, dej nyab SYN
DNS lus nug txog kev tiv thaiv dej nyab: DNS lus nug & DNS cov lus nug txog kev nyab xeeb kev tiv thaiv kev tiv thaiv
Malformed pob ntawv tiv thaiv
Qhov kuaj pom IP anomaly, nrhiav kom pom qhov tseeb TCP anomaly
IP chaw tiv thaiv kev tiv thaiv kev tiv thaiv, chaw nres nkoj scan tiv thaiv
Tsis kam muab Kev Pabcuam Tiv Thaiv: Ping Tuag, Teardrop, IP fragmentation, IP xaiv, Smurf lossis Fraggle, Thaj av, ICMP pob ntawv loj

Kev tswj sib kho

raws li kev siv interface, IP tawm, cov hom phiaj IP, thiab cov ntawv thov (cov ntu tshiab ntawm ib ob thiab tus naj npawb ntawm cov qhia ua ke)
Sijhawm tswj sijhawm

Kev nkag mus tswj

802.11, 802.11a, 802.11b, 802.11g, 802.11n, 802.11d, 802.11h, 802.11i, 802.11e, 802.11k
CAPWAP
Kev tswj hwm Wi-nkaus, teeb tsa, saib xyuas

Txheej Txheem

Daim duab dual
Firmware nce qib ntawm WEB thiab TFTP
Kev teeb tsa thaub qab thiab rov tsim tawm
SNMPv1 / v2
HTTPS \ HTTP \ TELNET \ SSH
NTP
Web configuration wizard
Kev lees paub ntawm WEB
Kev tswj cov khoom raws li IP chaw nyob, raws tu qauv, teem caij, thiab interface

Cav thiab soj ntsuam cov ntawv txheeb

Saib xyuas thiab cov txheeb cais ntawm cov tsheb sib tshuam
Saib xyuas thiab cov txheeb cais ntawm IP tsheb
Saib xyuas thiab cov txheeb cais ntawm cov ntu kawm ntawv raws tus IP chaw nyob
Saib xyuas thiab cov txheeb cais ntawm bandwidth thiab cov naj npawb sib kho raws li siv
Saib xyuas thiab txheeb cais ntawm cov naj npawb ntawm kev tawm tsam
Saib xyuas thiab cov txheeb cais ntawm IP, thov, thiab tawm tsam raws li Kev Ruaj Ntseg sau

Kev tshwm sim lub cav / tsheb khiav / teeb tsa cav / tswb cav / kev ruaj ntseg cav

USB log thaub qab
Muaj kev cia siab rau Txhawb kev sib txuas load sib npaug, kev txuas rov qab
Ntau tus txuas ua haujlwm tsis ua haujlwm nrhiav haujlwm

 

Daim Ntawv Thov raug

Daim ntawv thov raug 1: Export Gateway, sib koom ua ke ntawm lub ntsej muag dav dav, tua hluav taws, tswj kev tsheb thiab tswj, network kev ruaj ntseg.

DCME-topo-1


Daim Ntawv Thov Raug 2: Tsim kom muaj VPN Txuas ntawm lub tsev hauv paus thiab ceg

DCME-topo-2

 

Cov ntaub ntawv xaj

Khoom Npe

Kev piav qhia

DCME-320-L DCME-320-L lub rooj sib xyaw, nrog cov yam ntxwv ntawm broadband router, firewall, hloov, VPN, kev tswj tsheb thiab kev tswj hwm, kev ruaj ntseg network, wireless maub los, nrog cov chaw nres nkoj ntawm 8 * 10/100 / 1000M Base-T, 1 * Console, 2 * USB2.0. default nrog 2 units AP daim ntawv tso cai, txhawb kev tswj max.32 APs, qhia tias qhov siab tshaj plaws ntawm 300 cov neeg siv.
DCME-320 (R2) DCME-320 (R2) lub rooj sib koom ua ke, nrog cov yam ntxwv ntawm broadband router, firewall, hloov, VPN, kev tswj hwm tsheb thiab kev tswj hwm, kev ruaj ntseg network, wireless tswj, nrog cov chaw nres nkoj ntawm 8 * 10/100 / 1000M Base-T, 2 * 1000M Combo , 1 * Console, 2 * USB2.0. default nrog 4 units AP daim ntawv tso cai, txhawb kev tswj max.64 APs, qhia tias qhov siab tshaj plaws ntawm 500 cov neeg siv.
DCME-520 -L  DCME-520-L sib txuas lub rooj vag, nrog cov yam ntxwv ntawm broadband router, firewall, hloov, VPN, kev tswj tsheb thiab kev tswj hwm, kev ruaj ntseg network, wireless maub los, nrog cov chaw nres nkoj ntawm 6 * 10/100 / 1000M Base-T, 1 * Console, 2 * USB2.0. default nrog 6 units AP daim ntawv tso cai, txhawb kev tswj hwm max.256 APs, qhia tias qhov siab tshaj plaws ntawm 1000-1200 cov neeg siv.
DCME-520 DCME-520 txuas lub qhov rooj tshiab, nrog cov yam ntxwv ntawm broadband router, firewall, hloov, VPN, kev tswj tsheb thiab kev tswj hwm, kev ruaj ntseg network, wireless maub los, nrog cov chaw nres nkoj ntawm 9 * 10/100 / 1000M Base-T, 4 * 1000M Combo, 1 * Console, 2 * USB2.0. default nrog 12 units AP daim ntawv tso cai, txhawb kev tswj max.512 APs, tawm tswv yim txog 2000 tus neeg siv ntau.
DCME-720 DCME-720 sib xyaw hauv lub rooj vag, nrog cov nta ntawm broadband router, firewall, hloov, VPN, kev tswj tsheb thiab kev tswj hwm, kev ruaj ntseg network, wireless maub los, nrog cov chaw nres nkoj ntawm 17 * 10/100 / 1000M Base-T, 4 * 1000M Combo, 1 * Console, 2 * USB2.0. Muab kev pab ntau tshaj ntawm 5000 cov neeg siv.
DCME-AC-10 Daim ntawv tsav tsheb txhim kho AP (daim ntawv tso cai rau 10 APs)

 

 

  • Tso Koj Xov

    Sau koj cov lus ntawm no thiab xa rau peb

    Lwm Yam Khoom

    Tso Koj Xov

    Sau koj cov lus ntawm no thiab xa rau peb