- Opis
- Povpraševanje
- Priponka
Opis
Huawei S5755-H48T4Y2CZ Switch is a high-quality gigabit access switch with 48 × 10/100/1000 Base-T Ethernet vrata, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports, in 1+1 power supply backup
Huawei S5755-H48T4Y2CZ Switch Product Overview
The switch provides 48 × 10/100/1000 Base-T Ethernet vrata, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports, One extended slot, 1+1 rezervno napajanje, Uspešnost posredovanja: 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, anytime. Največ 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. Poleg tega, CloudEngine S5755-H series switches, on which enterprises can define their own forwarding models, posredovanje, 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. Zaradi tega 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 izdelka | CloudEngine S5755-H24T4Y2CZ | CloudEngine S5755-H24P4Y2CZ | CloudEngine S5755-H24U4Y2CZ | CloudEngine S5755-H48T4Y2CZ | CloudEngine S5755-H48P4Y2CZ | CloudEngine S5755-H48U4Y2CZ |
| Posredovanje uspešnosti | 450poslanci | 450poslanci | 450poslanci | 450poslanci | 450poslanci | 450poslanci |
| Preklopna zmogljivost2 | 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 |
| Fiksna vrata | 24 × 10/100/1000 Base-T Ethernet vrata, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports | 48 × 10/100/1000 Base-T Ethernet vrata, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports | ||||
| PoE | | Podprto, PoE+ | Podprto, 60W PoE++ | | Podprto, PoE+ | Podprto, 60W PoE++ |
| Vrsta napajanja | 1+1 power supply backup | 3 napajalniki, N+1 power supply backup | 3 napajalniki, N+1 power supply backup | 1+1 power supply backup | 3 napajalniki, N+1 power supply backup | 3 napajalniki, N+1 power supply backup |
| Expanded Card Slot | Reserved expanded card slot | |||||
| Funkcije MAC | Skladnost z IEEE 802.1d | |||||
| Automatic MAC address learning and aging | ||||||
| Statično, dinamično, in vnose naslovov MAC blackhole | ||||||
| Filtriranje paketov na podlagi izvornih naslovov MAC | ||||||
| iPCA | Directly coloring service packets to collect real-time statistics on the number of lost packets and packet loss ratio | |||||
| Collecting real-time statistics on the number of lost packets and packet loss ratio at network and device levels | ||||||
| VXLAN | VXLAN Layer 2 in plast 3 gateways | |||||
| Centralizirani in porazdeljeni prehodi | ||||||
| BGP-EVPN | ||||||
| Konfigurirano prek protokola NETCONF | ||||||
| Interoperabilnost | VBST (združljiv s PVST/PVST+/RPVST) | |||||
| LNP (podobno kot DTP) | ||||||
| VCMP (podobno kot VTP) | ||||||
Huawei S5755-H48T4Y2CZ Switch Product Features
- Provide excellent quality of service(QoS) capabilities and supports queue scheduling and congestion control algorithms. Dodatno, it adopts innovative priority queuing and multi-level scheduling mechanisms to implement fine-grained scheduling of data flows, meeting service quality requirements of different user terminals and services.
- 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” do “fine granular management.”
- Zagotovite vrsto mehanizmov za obrambo pred napadi DoS in napadi, usmerjenimi na uporabnike. Napadi DoS so usmerjeni na stikala in vključujejo poplavo SYN, Zemljišče, Smrkec, in napadi poplav ICMP. Napadi, usmerjeni na uporabnike, vključujejo lažne napade na strežnik DHCP, Ponarejanje naslovov IP/MAC, Poplava zahtev DHCP, in spremembo vrednosti DHCP CHADDR.
- Nastavite in vzdržujte povezovalno tabelo za vohljanje DHCP, in zavrže pakete, ki se ne ujemajo z vnosi v tabeli. Določite lahko zaupanja vredna in nezaupanja vredna vrata za vohljanje DHCP, da zagotovite, da se uporabniki povežejo samo s pooblaščenim strežnikom DHCP.
Huawei S5755-H48T4Y2CZ Switch Ordering Info
| Model | Opis izdelka |
| CloudEngine S5755H24T4Y2CZ | S5755-H24T4Y2CZ (24*10/100/1000vrata BASE-T, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*razširitvena reža, brez napajalnega modula) |
| CloudEngine S5755H24P4Y2CZ | S5755-H24P4Y2CZ (24*10/100/1000vrata BASE-T, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*razširitvena reža, PoE+, brez napajalnega modula) |
| CloudEngine S5755H24U4Y2CZ | S5755-H24U4Y2CZ (24*10/100/1000vrata BASE-T, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*razširitvena reža, PoE++, brez napajalnega modula) |
| CloudEngine S5755H48T4Y2CZ | S5755-H48T4Y2CZ (48*10/100/1000vrata BASE-T, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*razširitvena reža, brez napajalnega modula) |
| CloudEngine S5755H48P4Y2CZ | S5755-H48P4Y2CZ (48*10/100/1000vrata BASE-T, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*razširitvena reža, PoE+, brez napajalnega modula) |
| CloudEngine S5755H48U4Y2CZ | S5755-H48U4Y2CZ (48*10/100/1000vrata BASE-T, 4*25G SFP28 ports, 2*100G QSFP28 ports, 1*razširitvena reža, PoE++, brez napajalnega modula) |
| PAC180S12-CN | 180 W AC&240 V DC napajalni modul |
| PAC600S12-PB | 600 W AC napajalni modul |
| PDC1K2S12-CE | 1200 W DC PoE Power Module |
| PAC600S56-EB | 600W PoE AC&240 V DC napajalni modul |
| PAC1000S56-EB | 1000 W PoE AC&240 V DC napajalni modul |
| PDC1000S56-EB | 1000 W PoE DC Power Module |
| VENTILATOR-031A-B | Ventilatorski modul |
| L-VxLAN-S57 | Serija S57, Licenca VxLAN, Na napravo |
| N1-S57H-M-Lic | Osnovni SW serije S57XX-H,Na napravo |
| N1-S57H-M-SnS1Y | Osnovni SW serije S57XX-H,SnS,Na napravo,1leto |
| N1-S57H-F-Lic | N1-CloudCampus,Fundacija,Serija S57XX-H,Na napravo |
| N1-S57H-F-SnS1Y | N1-CloudCampus,Fundacija,Serija S57XX-H,SnS,Na napravo,1leto |
| N1-S57H-A-Lic | N1-CloudCampus,Napredno,Serija S57XX-H,Na napravo |
| N1-S57H-A-SnS1Y | N1-CloudCampus,Napredno,Serija S57XX-H,SnS,Na napravo,1leto |
| N1-S57H-FToA-Lic | N1-Nadgradnja-Osnova na Napredno,S57XX-H,Na napravo |
| N1-S57H-FToASnS1Y | N1-Nadgradnja-Osnova na Napredno,S57XX-H,SnS,Na napravo,1leto |
Huawei S5755-H48T4Y2CZ Switch Product Applications
