Description
Huawei S5700-28C-PWR-SI-AC with 24 10/100/1000BASE-T ports, 4 of which are dual-purpose 10/100/1000BASE-T or 100/1000BASE-X ports, PoE+, is one of the Huawei S5700 series switches. The S5700 gigabit enterprise switch is next-generation energy-saving switch developed by Huawei to meet the demand for highbandwidth access and Ethernet multi-service aggregation. With 24 GE ports and 2 extended slots, it provides a large switching capacity and highdensity GE ports to implement 10 Gbit/s upstream transmissions, widely used in various application scenarios like enterprise park access, convergence, gigabit access of data center application scenarios.
S5700-28C-PWR-SI-AC appearance and structure
1. Twenty PoE+ 10/100/1000BASE-T ports | 6. ESD jack |
2. Four combo ports (10/100/1000BASE-T (PoE+) + 100/1000BASE-X) | 7. Rear card slot |
3. One console port | 8. Fan slot |
4. One ETH management port | 9. Power module slot 2 |
5. One USB port | 10. Power module slot 1 |
S5700-28C-PWR-SI-AC Datasheet
Item | S5700-28C-PWR-SI-AC |
Fixed port | 24 Ethernet 10/100/1000 ports, 4 of which are dual-purpose 10/100/1000 or SFP ports |
Extended slot | Provide two extended slots, one for an uplink subcard and the other for a stack card. |
Forwarding performance | 96 Mpps |
Switching Capacity | 256Gbps |
VLAN | 4K VLANs |
Guest VLAN and voice VLAN | |
VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports | |
1:1 and N:1 VLAN Mapping | |
Super VLAN (supported by the S5700-SI/S5700-EI/S5700-HI series) | |
Reliability | RRPP ring topology and RRPP multi-instance |
Smart Link tree topology and Smart Link multi-instance, providing the millisecond-level protection switchover | |
SEP | |
ERPS (G.8032) (supported by the S5700-LI/S5700-SI/S5700-EI/S5700-HI series) | |
STP, RSTP, and MSTP | |
BPDU protection, root protection, and loop protection | |
E-Trunk | |
IP routing | Static routing |
RIPv1, RIPv2 and RIPng, ECMP(supported by the S5700-SI/S5700-EI/S5700-HI series) | |
IPv6 features | Neighbor Discovery (ND) |
Path MTU (PMTU) | |
IPv6 ping, IPv6 tracert, and IPv6 Telnet | |
ACLs based on the source IPv6 address, destination IPv6 address, Layer 4 ports, or protocol type | |
MLD v1/v2 snooping | |
6to4 tunnel, ISATAP tunnel, and manually configured tunnel | |
Multicast | IGMP v1/v2/v3 snooping and IGMP fast leave |
Multicast forwarding in a VLAN and multicast replication between VLANs | |
Multicast load balancing among member ports of a trunk | |
Controllable multicast | |
Port-based multicast traffic statistics | |
QoS/ACL | Rate limiting on packets sent and received by an interface |
Packet redirection | |
Port-based traffic policing and two-rate three-color CAR | |
Eight queues on each port | |
WRR, DRR, SP, WRR+SP, and DRR+SP queue scheduling algorithms | |
Re-marking of the 802.1p priority and DSCP priority | |
Packet filtering at Layers 2 through 4, filtering out invalid frames based on the source MAC address, destination MAC address, source IP address, destination IP address, port number, protocol type, and VLAN ID | |
Rate limiting in each queue and traffic shaping on ports | |
Security | User privilege management and password protection |
DoS attack defense, ARP attack defense, and ICMP attack defense | |
Binding of the IP address, MAC address, interface, and VLAN | |
Port isolation, port security, and sticky MAC | |
Blackhole MAC address entries | |
Limit on the number of learned MAC addresses | |
802.1x authentication and 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 | |
OAM | Supports |
Access Security | DHCP Relay, DHCP Server, DHCP Snooping, DHCP Security |
Management and maintenance | Virtual cable test |
Stacking | |
MAC Forced Forwarding (MFF) | |
Port mirroring and RSPAN (remote port mirroring) | |
Remote configuration and maintenance using Telnet | |
SNMP v1/v2/v3 | |
RMON | |
Web NMS | |
HGMP | |
System logs and alarms of different levels | |
802.3az EEE (supported by the S5700(S)-LI, S5710-EI, S5700-HI and S5710-HI) | |
GVRP | |
MUX VLAN | |
DDR memory | 256 MB |
Flash memory | 32 MB |
Mean time between failures (MTBF) | S5700-28C-PWR-SI: 53.6 years when a 2x10GE card is configured; 74.6 years when a 4xGE front card is configured; 25.68 years when a 4x10GE front card is configured |
Mean time to repair (MTTR) | 2 hours |
Availability | > 0.99999 |
Surge protection: Service port protection | PoE switch: ±1 kV in common mode |
Surge protection: Power supply protection | PoE switch: ±2 kV in differential mode; ±4 kV in common mode |
Stack port | Two stack ports available on each stack card |
Maximum stack bandwidth (bidirectional) | 48 Gbit/s |
RPS | Not supported |
PoE | The PWR series support PoE. |
Input DC voltage: Rated input voltage range | -48 V DC to -60 V DC |
Input DC voltage: Maximum voltage range | -36 V DC to -72 V DC |
Input AC voltage: Rated input voltage range | 100 V AC to 240 V AC, 50/60 Hz |
Input AC voltage: Maximum voltage range | 90 V AC to 264 V AC, 47 Hz to 63 Hz |
Maximum system power consumption (100% throughput, 100% PoE loads, full speed of fans) | S5700-28C-PWR-SI: 836 W (system power consumption: 96 W; PoE: 740 W) |
Operating temperature | 0°C to 50°C |
Storage temperature | -40°C to +70°C |
Noise under normal temperature (27°C, sound power) | S5700-28C-PWR-SI: less than 45 dBA |
Relative humidity | 5% RH to 95% RH, noncondensing |
Operating altitude | PoE switch: 0 m to 5000 m |
EMC | CISPR22 Class A |
CISPR24 | |
EN55022 Class A | |
EN50024 | |
ETSI EN 300 386 Class A | |
CFR 47 FCC Part 15 Class A | |
ICES 003 Class A | |
AS/NZS CISPR22 Class A | |
IEC61000-4-2 | |
ITU-T K 20 | |
ITU-T K 44 | |
Environmental standards | RoHS |
REACH | |
WEEE | |
Security | IEC 60950-1 |
EN 60950-1/A11/A12 | |
UL 60950-1 | |
CSA C22.2 No 60950-1 | |
AS/NZS 60950.1 | |
Laser safety | IEC60825-1 |
IEC60825-2 | |
EN60825-1 | |
EN60825-2 | |
Dimensions (W x D x H) | 442.0 mm x 420.0 mm x 43.6 mm |
Fully loaded | ≤ 8.5 kg |
Empty loaded | ≤ 5 kg |
Jamie –
El precio de este S5700-28C-PWR-SI-AC es mucho más bajo que el de nuestro distribuidor local, y está sellado y totalmente nuevo. Pero la velocidad de la logística no es muy rápida.