DCME Katoa-i-te-katoa Kaha

DCME Katoa-i-te-katoa Kaha

Whakaahuatanga Poto:

Ko te DCME he whakatupuranga hou mo te tomokanga ahuru nui-mahi ma te whakamahi i te tukatuka mahi-maha-matua, i honoa me te tiiweti ASIC i whakatapua. Ma te pai o te mahi me te kaha o te kaha tukatuka raupaparorohiko, ka mahi a DCME ma te tere waea-tere me te tau o te hononga honohono hou ki te umanga kua whakaritea ki te papaahi tawhito me te pouara aunui. Kei te honohono a DCME i te pouara aunui, pātūahi, pana, VPN, te whakahaere waka me te whakahaere, te ahuru whatunga, kaiwhakahaere ahokore me te ngawari ...


Taipitopito Hua

Tohu Hua

Ko te DCME he whakatupuranga hou mo te tomokanga ahuru nui-mahi ma te whakamahi i te tukatuka mahi-maha-matua, i honoa me te tiiweti ASIC i whakatapua. Ma te pai o te mahi me te kaha o te kaha tukatuka raupaparorohiko, ka mahi a DCME ma te tere waea-tere me te tau o te hononga honohono hou ki te umanga kua whakaritea ki te papaahi tawhito me te pouara aunui. Kei te honohono a DCME i te pouara aunui, pātūahi, pana, VPN, te whakahaere waka me te whakahaere, te ahuru whatunga, kaiwhakahaere ahokore me te whirihoranga ngawari. He pai mo nga umanga iti me te umanga, kura, kawanatanga, toa mekameka, kawhe Ipurangi rahi, kaiwhakahaere me etahi atu whatunga uaua.

DCME-1

Nga Whakaaturanga Matua me nga Mea Nui

He kaha te mahi i raro i te hoahoanga taputapu o mua

Ko te tomokanga ahuru-maha a DCME e whakamahi ana i nga tukatuka maha-matua, he miihini whakawhiti tere tere ASIC e hanga ana i te kaupapa taputapu katoa kia rere i runga i te hoahoanga Ethernet tere-tere. Ma tenei hoahoa-nui i whanau ai te miihini me te mahi tukatuka pai ake, me te whakarato i te taunaha mo te hohonu o te rapu i nga kaihokohoko me te mahi pumau o te ahuru me te ahuru, pātūahi / VPN, IPv6, me etahi atu mahinga raupaparorohiko paparanga rangatira o runga.

Te whakahaere tika i te rere me te whakahaere whanonga

Ka tohaina e DCME nga kaupapa here whakahaere tika e hangai ana ki nga tono, nga wahitau IP, nga kaiohauru, kawa, aha atu, me te whakarite i te rahinga, te mea iti, te whanui whanui i runga i te hononga hono me te heke iho. Neke atu i te 200 nga kawa ka taea te tautuhi ma te DCME ki te whakarite i te taurangi o te bandwidth, te whakahaere bandwidth i runga i te kawa kua tau. Ma te tika o te waa o te waahi NAT, ko te riri mo te maha o nga huihuinga na te maha o nga taputapu tango-tango me nga whakaeke huaketo.

Taonga pātūahi taonga

He kaha te aukati anti-whakaeke i te DCME. Ma te tatauranga taipitopito me te taatai ​​tika i runga i nga momo peeke penei i te ARP, IP, ICMP, TCP, UDP, me etahi atu momo peeke, ka kitea nga whakaeke me te aukati tae atu ki te SYN Waipuke, DDoS, whakaeke whatiwhatinga pete IP, whakaeke matawai IP address, aha atu. . Ana ka taea te whakarato i nga korero whakaoho kia pai ai to whakahaere i to whatunga. I runga i te hangarau kitenga hou, kei te DCME nga tikanga AR-ARP kaha tae atu ki te herea o te IP + MAC, te hangarau matawai ARP, te ako ARP pono, te whakaata ARP. Ko te hono IP / MAC me te tikanga anti-anti-ARP i waenga i nga kaihoko me nga taputapu ka taea te mahi aunoa.

 He kaiwhakahaere whakauru whakauru tino whakauru

Ka taea te whakamahi i te tomokanga ahuru DCME hei kaiwhakahaere whakauru ki te whakatu i tetahi whatunga ahokore me nga taputapu DCN AP. I runga i te hangarau tautau whakahaere pai, ka taea e DCME te tirotiro i te uara RF i te waahi o ia AP me te whakatika i te mana tohu me te hongere o ia AP kia rite ki te nama o te kaupapa here kawenga toenga ranei. I te wa ano, ka taea te whakaiti i te pokanoa o nga tohu ahokore kia mohio ki te toenga kawenga me te pumau o te hononga ahokore me te whakarato i tetahi otinga tino pai mo waenga / iti o nga whatunga ahokore me nga peka o te umanga nui.

He pai, he ngawari hoki te whakahaere me te tiaki

Ko te tomokanga ahuru DCME ka tango i tetahi wharangi Paetukutuku whakahaere whakairoiro. E toru noa nga taahiraa e hiahiatia ana hei hono i te DCME ki te whatunga me te ruānuku whirihoranga.

He maha nga tikanga aro turuki, tae atu ki te tirotiro mahi, te kore ohorere, te whakatupatotanga huaketo / whakaeke, me era atu, me nga tatauranga me nga korero rangatira i runga i te bandwidth me te huihuinga ka tautokohia ki te whakahaere me te tiaki ngawari.

Whakatakotoranga

Tūemi

DCME-320-L

DCME-32R2)

DCME-520-L

DCME-520

DCME-720

Pūmārō

PTM

Hoahoanga

Intel Maha-matua

Auautanga

1GHz

1.2GHz

1.7GHz

2.0GHz

2.4GHz

Mahara

2G DDR III

4G DDR III

PUTU

NA

64G SSD

Atanga

10/100 / 1000M Papa-T

8

8

6

9

17

SFP / RJ45 Combo

NA

2

NA

4

4

Tauranga Whakahaere

1 RS-232 (RJ-45) papatohu, 2 tauranga USB2.0

Arataki

Mana / punaha Whakahaerehia / tuuranga tauranga

Pāmahana

Mahi 0 ℃ -40 ℃

Rokiroki -20 ℃ -65 ℃

Haumākū

Whakahaeretanga 10% -85% Korekore

Rokiroki 5% -95% Korekore

Taputapu Hiko

Whakahoki

No.

Ae

Awhe

AC 100 ~ 240V, 47 ~ 63Hz

Mahi

Ko nga Kaiwhakamahi Whakaaoa Whakaaetia

150

450

1200

2000

5000

He Aratuku Kawemai Kaweake

100M

250M

800M

1500M

2800M

Putanga Tuarua

64 paita

135Mbps

185Mbps

330Mbps

480Mbps

850Mbps

1518 paita

2000Mbps

2800Mbps

3500Mbps

4500Mbps

6000Mbps

NAT

Wahanga hou mo ia hekona

8000

10000

20,000

30,000

40,000

Max huihuinga rite

100K

300K

500K

500K

1000K

VPN

Whakaaturanga IPSec

100M

200M

500M

500M

800M

Hongere Max IPSec

10

20

50

300

1000

Max L2TP kaiwhakamahi whakauru

10

20

30

100

500

Max SSL VPN whakauru ki nga kaiwhakamahi

10

20

30

100

500

Kaiwhakamahi Motuhēhēnga Tukutuku

100

300

600

1500

3000

Kaituku Uru Wi-Fi

AP taunoa whakahaerea

2

4

6

12

24

AP nui whakahaerea

32

64

256

512

1024

                 

 

Tohu Rorohiko

Whakaahuatanga

Aratau mahi

Ararere / NAT / Piriti
Whatunga Kaihokohoko PPPoE, PPPoE chap / pap / tetahi tikanga whakamotuhēhēnga e toru, hono hononga ki te kaihoko PPPoE
Tūmau DHCP, Kaihoko, relay
Tūmau DNS, takawaenga
DDNS

Ararere

Ararere pateko, rerenga pateko me te kaupapa matua, RIP
PBR (e hangai ana ki te wahitau korero, tauranga puna, he wahitau tae atu, kawa, me etahi atu rautaki), tautoko i te IP hop-hop, te atanga ranei
Ko te whakataurite i te kawenga raina maha-ara, me te kawenga bandwidth te whakatika aunoa i te waahanga o ia ara, kia tutuki ai te taurite kawenga i runga i te raina.
Mahi taapiri multilink, whakaritehia te kitenga hono a te kawanatanga, me te huri aunoa ka hoki i waenga i nga hononga

NAT

Pūtake Nat Pateko / Hihiri
1: 1 NAT1: N NATN: N NATTe Whakataurite Uta i te Tūmau

Mahinga-maha NAT ALG

Tirohanga putea hohonu

Te whakahaere me te reiti-rohe mo te tono P2P Rongonui tae atu ki te BT, eMule, eDonkey
Te whakahaere me te reiti-rohe mo nga tono IM rongonui tae atu ki a Yahoo, GTalk, etc.
Tātari URL, arotake QQ

QoS

Te mana poipoi-i runga i te IP
Whakahaerehia te whanui-a-tono
Te mana poipoi-a-roto
Tohu taawewe, rahui bandwidth, tohatoha bandwidth
E 2 nga taumata o te mana whakahaere poipoi (IP me te mana whakahaere bandipurangi tono, tauranga-tauranga)

Te whakaeke whakaeke

Nga whakaeke whakaeke ARP (akoranga arp, arp koreutu, tiaki arp)
Ko te here IP-MAC, he pukapuka me te aunoa
Tiakitanga whakaeke DoS, DDoS
Tiakitanga waipuke: ICMP waipuke, UDP waipuke, SYN waipuke
Uiui DNS parenga waipuke: Uiui DNS me nga uiui whakaekenga DNS taapiri parenga whakaeke
Haumaru peeke ahuru
He kitenga anomaly IP, he kitenga anomaly TCP
Te aukati i te whakaeke i te whakaeke IP, te ahuru karapu tauranga
Whakakahoretia te Whakahaumaru Ratonga: Te Ping o te Mate, te roimata o te roimata, te wehenga IP, nga whiringa IP, Smurf, te Fraggle ranei, te Whenua, te peeke nui ICMP

Whakahaerenga Wahanga

i runga i te atanga, IP pūtake, IP ūnga, me ngā tono (wātū hou ia hekona me te maha o ngā wātū rite)
Te mana whakahaere o te waahi

Kaiwhakahaere Uru

802.11, 802.11a, 802.11b, 802.11g, 802.11n, 802.11d, 802.11h, 802.11i, 802.11e, 802.11k
PAPAPAPU
Te whakahaere Wi-Fi, te whirihoranga, te aroturuki

Punaha

Whakaahua takirua
Whakahoutanga Firmware ma te WEB me te TFTP
Whirihoranga taapiri me te whakaora
SNMPv1 / v2
HTTPS \ HTTP \ TELNET \ SSH
NTP
Ruānuku whirihoranga paetukutuku
Motuhēhēnga WEB
Te whakahaere ahanoa e hangai ana ki nga wahitau IP, kawa, mahinga, me te atanga

Whakauru me te tirotiro i nga tatauranga

Te aro turuki me te tatauranga mo te hokohoko atanga
Te tirotiro me nga tatauranga mo te hokohoko IP
Te aro turuki me te tatauranga i runga i te tau huihuinga i runga i te nohoanga IP
Te aro turuki me te tatauranga mo te bandwidth me te tau huihuinga i runga i nga tono
Te aro turuki me te tatauranga mo te maha o nga whakaeke
Te aro turuki me te tatauranga mo te IP, te tono, me nga whakaeke i runga i Haumarutanga rohe

Takahanga takahanga / raina waka / raina whirihora / rango whakaoho / rango haumarutanga

Pūrua roko USB
Te pono nui Tautoko taurite kawenga whakataurite, hono taapiri
He maha nga tikanga rapu kitenga rahunga hononga

 

Tono Putanga

Taupānga angamaheni 1: Kaweake Kaha, whakauru nga mahi o te pouara aunui, pātūahi, whakahaere waka me te whakahaere, te ahuru whatunga.

DCME-topo-1


Tono Rawa 2: Hangaia te Hononga VPN i waenga i nga tari matua me nga peka

DCME-topo-2

 

Te Whakahau Korero

Ingoa Hua

Whakaahuatanga

DCME-320-L DCME-320-L tomokanga whakauru, me nga ahuatanga o te pouara aunui, pātūahi, pana, VPN, whakahaere waka me te whakahaere, ahuru whatunga, kaiwhakahaere ahokore, me nga tauranga 8 * 10/100 / 1000M Base-T, 1 * Papatohu, 2 * USB2.0. taunoa me te 2 waeihana raihana AP, tautoko te whakahaere i te max.32 APs, whakapae kia 300 nga kaiwhakamahi.
DCME-320 (R2) DCME-320 (R2) tomokanga whakauru, me nga ahuatanga o te pouara aunui, pātūahi, pana, VPN, whakahaere waka me te whakahaere, ahuru whatunga, kaiwhakahaere ahokore, me nga tauranga o 8 * 10/100 / 1000M Base-T, 2 * 1000M Combo , 1 * Papatohu, 2 * USB2.0. taunoa me te 4 waeihana raihana AP, tautoko te whakahaere i te max.64 APs, whakapae kia 500 nga kaiwhakamahi.
DCME-520 -L  Kei te honohono a DCME-520-L i te tomokanga, me nga ahuatanga o te pouara aunui, pātūahi, pana, VPN, whakahaere waka me te whakahaere, ahuru whatunga, kaiwhakahaere ahokore, me nga tauranga o 6 * 10/100 / 1000M Base-T, 1 * Papatohu, 2 * USB2.0. taunoa me te 6 waeihana raihana AP, tautoko te whakahaere i te max.256 APs, whakaaro he nui rawa atu o nga kaiwhakamahi 1000-1200.
DCME-520 DCME-520 whakauru i te tomokanga, me nga ahuatanga o te pouara aunui, pātūahi, pana, VPN, whakahaere waka me te whakahaere, ahuru whatunga, kaiwhakahaere ahokore, me nga tauranga o 9 * 10/100 / 1000M Base-T, 4 * 1000M Combo, 1 * Papatohu, 2 * USB2.0. taunoa me te 12 waeihana raihana AP, tautoko te whakahaere i te max.512 APs, whakapae kia 2000 rawa ake nga kaiwhakamahi.
DCME-720 DCME-720 whakauru i te tomokanga, me nga ahuatanga o te pouara aunui, pātūahi, pana, VPN, whakahaere waka me te whakahaere, ahuru whatunga, kaiwhakahaere ahokore, me nga tauranga 17 * 10/100 / 1000M Base-T, 4 * 1000M Combo, 1 * Papatohu, 2 * USB2.0. Whakaarohia kia neke atu i te 5000 nga kaiwhakamahi.
DCME-AC-10 Raihana whakahoutanga whakahaere AP (raihana mo te 10 AP)

 

 

  • Waiho To Karere

    Tuhia to korero ki konei ka tuku mai ki a maatau

    Hua e Hono ana

    Waiho To Karere

    Tuhia to korero ki konei ka tuku mai ki a maatau