Коммутатор Huawei S5720-36C-EI-28S-DC

SKU
S5720-36C-EI-28S-DC
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EAN: 13389
GPL price:
9580 $
Состояние: Новое
Наличие: Доступен под заказ
Срок поставки: 25-35 дней
28 x 100/1,000 Base-X SFP ports, 4 x combo 10/100/1,000 Base-T Ethernet ports, and 4 x 10G SFP+ ports, One extended slot, Double hot-swappable AC/DC power supplies, one AC/DC power module is configured by default, Forwarding performance: 132 Mpps, Switchi

Коммутаторы нового поколения Huawei S5720-EI серии с расширенным функционалом – это самые передовые технологии представлены компанией Huawei. Они предназначены для надежного доступа или агрегации в корпоративных сетях. Порты 10GE предоставляют комплексные возможности обработки сервисов, интеллектуальная технология объединения в стек iStack обеспечивает простоту расширения ёмкости.

Коммутаторы серии S5720-EI, в основе которых лежат высокопроизводительные процессоры нового поколения и программное обеспечение VRP от компании, предлагают адресные таблицы большего размера и более высокие возможности аппаратной обработки, чем другие коммутаторы этого класса; технология IPv6 обеспечивает плавный переход от IPv4 к IPv6.

Широкий спектр коммутаторов с фиксированной  ёмкостью 24- и 48-портов удовлетворит требования самых взыскательных клиентов к  проводным и оптическим сетям.

Технические характеристики серии коммутаторов Huawei S5720-EI (S5720-36C-EI-28S-DC):

ItemS5720-32P-EI-AC
S5720-52P-EI-AC
S5720-32X-EI-AC
S5720-32X-EI-24S-AC (DC)
S5720-50X-EI-AC (DC)
S5720-50X-EI-46S-AC (DC)
S5720-52X-EI-AC
S5720-36PC-EI-AC
S5720-56PC-EI-AC
S5720-36C-EI-AC
S5720-36C-PWR-EI-AC
S5720-36C-EI-28S-AC (DC)
S5720-56C-EI-AC (DC)
S5720-56C-PWR-EI-AC (DC/AC1)
S5720-56C-EI-48S-AC (DC)
Fixed Ports C series:
S5720-36C-EI-AC /S5720-36C-PWR-EI-AC: 28 x 10/100/1,000 Base-T (4 GE Combo SFP), 4 x 10 Gig SFP+
S5720-36C-EI-28S-AC (DC): 28 x 100/1,000 Base-X SFP (4 GE Combo), 4 x 10 Gig SFP+
S5720-56C-EI-AC (DC)/S5720-56C-PWR-EI-AC (DC/AC1): 48 x 10/100/1,000 Base-T, 4 x 10 Gig SFP+
S5720-56C-EI-48S-AC (DC): 48 x 100/1,000 Base-X SFP, 4 x 10 Gig SFP+
PC series:
S5720-36PC-EI-AC: 28 x 10/100/1,000 Base-T (4 GE Combo SFP), 4 Gig SFP
S5720-56PC-EI-AC: 48 x 10/100/1,000 Base-T, 4 Gig SFP
X series:
S5720-32X-EI-AC: 24 x 10/100/1,000 Base-T, 4 x 100/1,000 Base-X SFP, 4 x 10 Gig SFP+
S5720-32X-EI-24S-AC (DC): 24 x 100/1,000 Base-X SFP, 4 x 10/100/1,000 Base-T, 4 x 10 Gig SFP+
S5720-50X-EI-AC (DC): 46 x 10/100/1,000 Base-T, 4 x 10 Gig SFP+
S5720-50X-EI-46S-AC (DC): 46 x 100/1,000 Base-X SFP, 4 x 10 Gig SFP+
S5720-52X-EI-AC: 48 x 10/100/1,000 Base-T, 4 x 10 Gig SFP+
P series:
S5720-32P-EI-AC: 24 x 10/100/1,000 Base-T, 4 x 100/1,000 Base-X SFP, 4 Gig SFP
S5720-52P-EI-AC: 48 x 10/100/1,000 Base-T, 4 Gig SFP
Extended Slot NA One extended slot that supports an uplink interface card or private stack card
DRAM and Flash SDRAM: 2 GB
Flash: 340 MB
MAC Address Table IEEE 802.1d
64K MAC address entries
MAC address learning and aging
Static, dynamic, and blackhole MAC address entries
Packet filtering based on source MAC addresses
VLANs 4K VLANs
Guest VLAN and voice VLAN
GVRP
MUX VLAN
VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports
1:1 and N:1 VLAN mapping
VLAN-based transparent transmission of protocol packets
Jumbo Frame 12K
Ring Protection RRPP ring topology and RRPP multi-instance
Smart Link tree topology and Smart Link multi-instance, providing millisecond-level protection switchover
Smart Ethernet Protection (SEP), G.8032 Ethernet Ring Protection Switching (ERPS)
STP (IEEE 802.1d), RSTP (IEEE 802.1w), and MSTP (IEEE 802.1s)
BPDU protection, root protection, and loop protection
BPDU tunnel
MPLS MPLS L3VPN
MPLS L2VPN (VPWS/VPLS)
MPLS-TE
MPLS QoS
IP Routing Static routing, RIPv1/v2, RIPng, OSPF, OSPFv3, IS-IS, IS-ISv6, BGP, BGP4+, ECMP, and policy-based routing
IPv6 Features Neighbor Discovery (ND)
Path Maximum Transmission Unit (PMTU)
IPv6 Ping, IPv6 Tracert, and IPv6 Telnet
6to4 tunnel, ISATAP tunnel, and manually configured tunnel
ACLs based on source IPv6 addresses, destination IPv6 addresses, Layer 4 ports, or protocol types
Multicast Listener Discovery (MLD) v1/v2 snooping
Multicast Forwarding IGMP v1/v2/v3 snooping and IGMP fast leave
Multicast forwarding in a VLAN and multicast replication between VLANs
Multicast load splitting among trunk member ports
Controllable multicast
Layer 2 multicast control
Port-based multicast traffic statistics collection
IGMP v1/v2/v3, Protocol Independent Multicast Sparse Mode (PIM-SM), and Protocol Independent Multicast Dense Mode (PIM-DM), and Protocol Independent Multicast Source-Specific Multicast (PIM-SSM)
Multicast Source Discovery Protocol (MSDP)
QoS/ACL Inbound and outbound traffic rate limiting on a port
Packet redirection
Broadcast storm control
Port-based traffic policing and two-rate and three-color CAR
Eight queues per port, Weighted Round Robin (WRR), Deficit Round Robin (DRR)
Strict Priority (SP), WRR + SP, and DRR + SP queue scheduling algorithms
Weighted Random Early Detection (WRED)
Re-marking of the 802.1p priority and DSCP value of packets
Packet filtering based on Layer 2 to Layer 4 information, including source MAC addresses, destination MAC addresses, source IP addresses, destination IP addresses, TCP/UCD source/destination ports, protocol types, and VLAN IDs
Per queue rate limiting and interface traffic shaping
1:1, N:1, N:4 port mirroring
VLAN mirroring
Security Features Hierarchical user management and password protection
DoS attack defense, ARP attack defense, and ICMP attack defense
Binding of the IP address, MAC address, interface number, and VLAN ID of a user
Port isolation, port security, and sticky MAC
MAC Forced Forwarding (MFF)
Blackhole MAC address entries
Limit on the number of learned MAC addresses
IEEE 802.1x authentication and the limit on the number of users on an interface
AAA authentication, RADIUS authentication, HWTACACS+ authentication, and NAC
SSH v2.0
Hypertext Transfer Protocol Secure (HTTPS)
CPU defense
Blacklist and whitelist
MACSec
Access Security DHCP Relay
DHCP Server
DHCP Snooping
DHCP Client
DHCP Security
Port Aggregation LACP
Up to 128 trunk groups
Up to 8 member interfaces in each trunk group
Reliability Ethernet OAM (IEEE 802.3ah and 802.1ag)
ITU-Y.1731
BFD for BGP/IS-IS/OSPF/static route
Management and Maintenance iStack
Virtual cable test
SNMP v1/v2c/v3
RMON/RMON2
Web-based network management system
System logs and multi-level alarms
sFlow
LLDP/LLDP-MED
Secure Copy Protocol (SCP), TFTP, FTP
Store dual software images and configuration files
802.3az Energy Efficient Ethernet (EEE)
Interoperability VLAN-based Spanning Tree (working with PVST/PVST+/RPVST)
Link-type Negotiation Protocol (LNP), similar to the Dynamic Trunking Protocol (DTP)
VLAN Central Management Protocol (VCMP), similar to the VLAN Trunk Protocol (VTP)
Surge Protection Surge protection capability of service ports: 8 kV
Operating Environment Operating temperature:
Zero to 1,800m altitude: 0°C to 45°C
1,800m to 5,000m altitude: Operating temperature reduces by 1°C for every 220m increase in altitude
Relative humidity: 5% to 95% (non-condensing)
Input Voltage AC:
Rated voltage range: 100V to 240V, 50 Hz/60 Hz
Maximum voltage range: 90V to 264V, 47 Hz/63 Hz
DC:
Rated voltage range: –48V to –60V 
Maximum voltage range: –36V to –72V
Dimensions
(W x D x H)
442 mm x 220 mm x 43.6 mm S5720-56C-PWR-EI-AC1: 442 mm x 507 mm x 44.4 mm
Others: 442 mm x 420 mm x 44.4 mm
Front Power Input S5720-32P-EI-AC: Yes
S5720-52P-EI-AC: No
S5720-52X-EI-AC: No
Others: Yes
No
Typical Power Consumption C series:
S5720-36C-EI-AC : 39.5W
S5720-36C-PWR-EI-AC : without PD: 48.5W, with PD: < 864.3W (PoE: 740W)
S5720-36C-EI-28S-AC (DC): 47.9W
S5720-56C-EI-AC (DC): 40.5W
S5720-56C-PWR-EI-AC (DC): without PD: 53.5W, with PD: < 889.4W (PoE: 740W)
S5720-56C-PWR-EI-AC1: without PD: 53.5W, with PD: < 1,564.8W (PoE: 1,440W)
S5720-56C-EI-48S-AC (DC): 68.8W
PC series:
S5720-36PC-EI-AC: 38.3W
S5720-56PC-EI-AC: 39.3W
X series:
S5720-32X-EI-AC : 40.9W
S5720-32X-EI-24S-AC (DC): 55.5W
S5720-50X-EI-AC (DC): 47.5W
S5720-50X-EI-46S-AC (DC): 73.8W
S5720-52X-EI-AC: 52.3W
P series: 
S5720-32P-EI-AC: 39.8W
S5720-52P-EI-AC: 51.1W
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