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Beskrivning
Huawei S5755-H48T4Y2CZ Switch is a high-quality gigabit access switch with 48 × 10/100/1000 Base-T Ethernet-portar, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports, och 1+1 power supply backup
Huawei S5755-H48T4Y2CZ Switch Product Overview
The switch provides 48 × 10/100/1000 Base-T Ethernet-portar, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports, En förlängd plats, 1+1 strömbackup, Forwarding performance: 450 Mpps and Switching capacity*: 696 Gbps/2.32 Tbps. S5755-H48T4Y2CZ creates a multi-purpose network through VXLAN-based network virtualization. Dessutom, it also stands out for free mobility that delivers consistent user experience anywhere, anytime. Högst 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. Dessutom, CloudEngine S5755-H series switches, on which enterprises can define their own forwarding models, vidarebefordran beteende, and lookup algorithms. Microcode programmability makes it possible to provide new services within six months, without the need of replacing the hardware. I kontrast, traditional ASIC chips use a fixed forwarding architecture and follow a fixed forwarding process. Av denna anledning, 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
| Produktmodell | CloudEngine S5755-H24T4Y2CZ | CloudEngine S5755-H24P4Y2CZ | CloudEngine S5755-H24U4Y2CZ | CloudEngine S5755-H48T4Y2CZ | CloudEngine S5755-H48P4Y2CZ | CloudEngine S5755-H48U4Y2CZ |
| Vidarebefordran prestanda | 450Mps | 450Mps | 450Mps | 450Mps | 450Mps | 450Mps |
| Växlingskapacitet2 | 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 |
| Fasta portar | 24 × 10/100/1000 Base-T Ethernet-portar, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports | 48 × 10/100/1000 Base-T Ethernet-portar, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports | ||||
| PoE | | Stöds, PoE+ | Stöds, 60W PoE++ | | Stöds, PoE+ | Stöds, 60W PoE++ |
| Power Supply Type | 1+1 power supply backup | 3 nätaggregat, N+1 power supply backup | 3 nätaggregat, N+1 power supply backup | 1+1 power supply backup | 3 nätaggregat, N+1 power supply backup | 3 nätaggregat, N+1 power supply backup |
| Expanded Card Slot | Reserved expanded card slot | |||||
| MAC-funktioner | IEEE 802.1d-överensstämmelse | |||||
| Automatisk MAC-adressinlärning och åldrande | ||||||
| Statisk, dynamisk, och blackhole MAC-adressposter | ||||||
| Paketfiltrering baserad på källans MAC-adresser | ||||||
| iPCA | Färglägg servicepaket direkt för att samla in realtidsstatistik om antalet förlorade paket och paketförlustförhållande | |||||
| Collecting real-time statistics on the number of lost packets and packet loss ratio at network and device levels | ||||||
| VXLAN | VXLAN Layer 2 och lager 3 gateways | |||||
| Centraliserade och distribuerade gateways | ||||||
| BGP-EVPN | ||||||
| Konfigurerad genom NETCONF-protokollet | ||||||
| Interoperabilitet | VBST (kompatibel med PVST/PVST+/RPVST) | |||||
| LNP (liknande DTP) | ||||||
| VCMP (liknande VTP) | ||||||
Huawei S5755-H48T4Y2CZ Switch Product Features
- Ge utmärkt servicekvalitet(QoS) funktioner och stöder köschemaläggning och algoritmer för överbelastningskontroll. Dessutom, den antar innovativa prioriteringsköer och schemaläggningsmekanismer på flera nivåer för att implementera finkornig schemaläggning av dataflöden, uppfylla tjänstekvalitetskrav för olika användarterminaler och tjänster.
- Use the Packet Conservation Algorithm for 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, without extra costs. It can detect temporary service interruptions in a very short time and can identify faulty ports accurately. This cutting-edge fault detection technology turns “extensive management” till “fine granular management.”
- Provide a series of mechanisms to defend against DoS and user-targeted attacks. DoS-attacker är riktade mot switchar och inkluderar SYN-flod, Landa, Smurf, och ICMP översvämningsattacker. Användarinriktade attacker inkluderar falska DHCP-serverattacker, IP/MAC-adressförfalskning, DHCP-förfrågan flood, och ändring av DHCP CHADDR-värdet.
- Set up and maintains a DHCP snooping binding table, och kasserar de paket som inte matchar tabellposterna. Du kan ange DHCP-snokning pålitliga och opålitliga portar för att säkerställa att användare endast ansluter till den auktoriserade DHCP-servern.
Huawei S5755-H48T4Y2CZ Switch Ordering Info
| Modell | Produktbeskrivning |
| CloudEngine S5755H24T4Y2CZ | S5755-H24T4Y2CZ (24*10/100/1000BASE-T-portar, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*expansionsplats, utan strömmodul) |
| CloudEngine S5755H24P4Y2CZ | S5755-H24P4Y2CZ (24*10/100/1000BASE-T-portar, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*expansionsplats, PoE+, utan strömmodul) |
| CloudEngine S5755H24U4Y2CZ | S5755-H24U4Y2CZ (24*10/100/1000BASE-T-portar, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*expansionsplats, PoE++, utan strömmodul) |
| CloudEngine S5755H48T4Y2CZ | S5755-H48T4Y2CZ (48*10/100/1000BASE-T-portar, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*expansionsplats, utan strömmodul) |
| CloudEngine S5755H48P4Y2CZ | S5755-H48P4Y2CZ (48*10/100/1000BASE-T-portar, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*expansionsplats, PoE+, utan strömmodul) |
| CloudEngine S5755H48U4Y2CZ | S5755-H48U4Y2CZ (48*10/100/1000BASE-T-portar, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*expansionsplats, PoE++, utan strömmodul) |
| 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 |
| FLÄKT-031A-B | Fläktmodul |
| L-VxLAN-S57 | S57 Series, VxLAN-licens, Per enhet |
| N1-S57H-M-Lic | S57XX-H Series Basic SW,Per enhet |
| N1-S57H-M-SnS1Y | S57XX-H Series Basic SW,SnS,Per enhet,1År |
| N1-S57H-F-Lic | N1-CloudCampus,fundament,S57XX-H Series,Per enhet |
| N1-S57H-F-SnS1Y | N1-CloudCampus,fundament,S57XX-H Series,SnS,Per enhet,1År |
| N1-S57H-A-Lic | N1-CloudCampus,Avancerad,S57XX-H Series,Per enhet |
| N1-S57H-A-SnS1Y | N1-CloudCampus,Avancerad,S57XX-H Series,SnS,Per enhet,1År |
| N1-S57H-FToA-Lic | N1-Upgrade-Foundation till Advanced,S57XX-H,Per enhet |
| N1-S57H-FToASnS1Y | N1-Upgrade-Foundation till Advanced,S57XX-H,SnS,Per enhet,1År |
Huawei S5755-H48T4Y2CZ Switch Product Applications
