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Opis
Huawei S5755-H48T4Y2CZ Switch is a high-quality gigabit access switch with 48 × 10/100/1000 Base-T Ethernet portovi, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports, i 1+1 power supply backup
Huawei S5755-H48T4Y2CZ Switch Product Overview
The switch provides 48 × 10/100/1000 Base-T Ethernet portovi, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports, Jedan prošireni slot, 1+1 rezervno napajanje, Performanse prosljeđivanja: 450 Mpps and Switching capacity*: 696 Gbps/2.32 Tbps. S5755-H48T4Y2CZ creates a multi-purpose network through VXLAN-based network virtualization. Dodatno, it also stands out for free mobility that delivers consistent user experience anywhere, bilo kada. Maksimalno 48 downlink ports and MACsec support on all ports make S5755-H the best choice of access switches for the Wi-Fi 6 and Wi-Fi 7 era. Štaviše, CloudEngine S5755-H series switches, on which enterprises can define their own forwarding models, forwarding behavior, and lookup algorithms. Microcode programmability makes it possible to provide new services within six months, without the need of replacing the hardware. In contrast, traditional ASIC chips use a fixed forwarding architecture and follow a fixed forwarding process. Iz ovog razloga, new services cannot be provisioned until new hardware is developed to support the services one to three years later.
Huawei S5755-H48T4Y2CZ Switch Product Pictures
Huawei S5755-H48T4Y2CZ Switch Product Specifications
| Model proizvoda | CloudEngine S5755-H24T4Y2CZ | CloudEngine S5755-H24P4Y2CZ | CloudEngine S5755-H24U4Y2CZ | CloudEngine S5755-H48T4Y2CZ | CloudEngine S5755-H48P4Y2CZ | CloudEngine S5755-H48U4Y2CZ |
| Performanse prosljeđivanja | 450MPs | 450MPs | 450MPs | 450MPs | 450MPs | 450MPs |
| Preklopni kapacitet2 | 648 Gbps/2.32 Tbps | 648 Gbps/2.32 Tbps | 648 Gbps/2.32 Tbps | 696 Gbps/2.32 Tbps | 696 Gbps/2.32 Tbps | 696 Gbps/2.32 Tbps |
| Fiksni portovi | 24 × 10/100/1000 Base-T Ethernet portovi, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports | 48 × 10/100/1000 Base-T Ethernet portovi, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports | ||||
| PoE | | Podržano, PoE+ | Podržano, 60W PoE++ | | Podržano, PoE+ | Podržano, 60W PoE++ |
| Vrsta napajanja | 1+1 power supply backup | 3 napajanja, N+1 power supply backup | 3 napajanja, N+1 power supply backup | 1+1 power supply backup | 3 napajanja, N+1 power supply backup | 3 napajanja, N+1 power supply backup |
| Expanded Card Slot | Reserved expanded card slot | |||||
| MAC karakteristike | Usklađenost sa IEEE 802.1d | |||||
| Automatic MAC address learning and aging | ||||||
| Statički, dinamičan, i crne rupe unose MAC adrese | ||||||
| Filtriranje paketa na osnovu izvornih MAC adresa | ||||||
| iPCA | Direktno bojenje servisnih paketa za prikupljanje statistike u stvarnom vremenu o broju izgubljenih paketa i omjeru gubitka paketa | |||||
| Collecting real-time statistics on the number of lost packets and packet loss ratio at network and device levels | ||||||
| VXLAN | VXLAN Layer 2 i Layer 3 gateways | |||||
| Centralizirani i distribuirani gateway-i | ||||||
| BGP-EVPN | ||||||
| Konfigurirano preko NETCONF protokola | ||||||
| Interoperabilnost | VBST (kompatibilan sa PVST/PVST+/RPVST) | |||||
| LNP (slično DTP-u) | ||||||
| VCMP (slično VTP-u) | ||||||
Huawei S5755-H48T4Y2CZ Switch Product Features
- Pružati odličan kvalitet usluge(QoS) mogućnosti i podržava algoritme za zakazivanje redova i kontrolu zagušenja. Dodatno, usvaja inovativne prioritetne redove i mehanizme planiranja na više nivoa za implementaciju finog planiranja tokova podataka, ispunjavanje zahtjeva za kvalitetom usluge različitih korisničkih terminala i usluga.
- Koristite algoritam za očuvanje paketa za Internet(iPCA) technology that changes the traditional method of using simulated traffic for fault location. iPCA technology can monitor network quality for any service flow anywhere and anytime, bez dodatnih troškova. Može otkriti privremene prekide usluge u vrlo kratkom vremenu i može precizno identificirati neispravne portove. Ova vrhunska tehnologija detekcije kvarova se okreće “ekstenzivno upravljanje” to “fine granular management.”
- Obezbedite niz mehanizama za odbranu od DoS-a i napada ciljanih na korisnike. DoS napadi su ciljani na prekidače i uključuju SYN flood, Zemljište, Štrumpf, i ICMP napadi na poplave. Napadi ciljani na korisnike uključuju lažne napade na DHCP server, Pretvaranje IP/MAC adrese, DHCP zahtjev poplava, i promjenu vrijednosti DHCP CHADDR.
- Postavite i održava DHCP snooping tabelu vezivanja, i odbacuje pakete koji se ne podudaraju sa unosima u tabeli. Možete odrediti DHCP njuškanje pouzdanih i nepouzdanih portova kako biste osigurali da se korisnici povezuju samo na ovlašteni DHCP server.
Huawei S5755-H48T4Y2CZ Switch Ordering Info
| Model | opis proizvoda |
| CloudEngine S5755H24T4Y2CZ | S5755-H24T4Y2CZ (24*10/100/1000BASE-T portovi, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*slot za proširenje, bez modula za napajanje) |
| CloudEngine S5755H24P4Y2CZ | S5755-H24P4Y2CZ (24*10/100/1000BASE-T portovi, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*slot za proširenje, PoE+, bez modula za napajanje) |
| CloudEngine S5755H24U4Y2CZ | S5755-H24U4Y2CZ (24*10/100/1000BASE-T portovi, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*slot za proširenje, PoE++, bez modula za napajanje) |
| CloudEngine S5755H48T4Y2CZ | S5755-H48T4Y2CZ (48*10/100/1000BASE-T portovi, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*slot za proširenje, bez modula za napajanje) |
| CloudEngine S5755H48P4Y2CZ | S5755-H48P4Y2CZ (48*10/100/1000BASE-T portovi, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*slot za proširenje, PoE+, bez modula za napajanje) |
| CloudEngine S5755H48U4Y2CZ | S5755-H48U4Y2CZ (48*10/100/1000BASE-T portovi, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*slot za proširenje, PoE++, bez modula za napajanje) |
| PAC180S12-CN | 180 W AC&240 V DC Power Module |
| PAC600S12-PB | 600 W AC Power Module |
| PDC1K2S12-CE | 1200 W DC PoE Power Module |
| PAC600S56-EB | 600W PoE AC&240 V DC Power Module |
| PAC1000S56-EB | 1000 W PoE AC&240 V DC Power Module |
| PDC1000S56-EB | 1000 W PoE DC Power Module |
| FAN-031A-B | Modul ventilatora |
| L-VxLAN-S57 | S57 serija, VxLAN licenca, Po uređaju |
| N1-S57H-M-Lic | S57XX-H serija Basic SW,Po uređaju |
| N1-S57H-M-SnS1Y | S57XX-H serija Basic SW,SnS,Po uređaju,1Godina |
| N1-S57H-F-Lic | N1-CloudCampus,Fondacija,S57XX-H serija,Po uređaju |
| N1-S57H-F-SnS1Y | N1-CloudCampus,Fondacija,S57XX-H serija,SnS,Po uređaju,1Godina |
| N1-S57H-A-Lic | N1-CloudCampus,Napredno,S57XX-H serija,Po uređaju |
| N1-S57H-A-SnS1Y | N1-CloudCampus,Napredno,S57XX-H serija,SnS,Po uređaju,1Godina |
| N1-S57H-FToA-Lic | N1-Nadogradnja-Foundation na Napredno,S57XX-H,Po uređaju |
| N1-S57H-FToASnS1Y | N1-Nadogradnja-Foundation na Napredno,S57XX-H,SnS,Po uređaju,1Godina |
Huawei S5755-H48T4Y2CZ Switch Product Applications
