Item |
S5700S-28P-LI-DC |
Fixed port |
24 10/100/1000BASE-T ports, 4 GE SFP ports |
VLAN |
4K VLANs |
Guest VLAN and voice VLAN, GVRP, MUX VLAN |
VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports, QinQ, Selective QinQ |
1:1 and N:1 VLAN Mapping |
Reliability |
RRPP ring topology and RRPP multi-instance |
Smart Link tree topology and Smart Link multi-instance, providing the millisecond-level protection switchover |
SEP |
STP, RSTP, and MSTP |
BPDU protection, root protection, and loop protection |
IP routing |
Static routing |
IPv6 features |
IPv6 host |
Static IPv6 routes |
Path MTU (PMTU) |
IPv6 ping, IPv6 tracert, IPv4 and IPv6 dual stack |
ACLs based on the source IPv6 address, destination IPv6 address, Layer 4 ports, or protocol type |
Multicast |
IGMP v1/v2/v3 snooping and IGMP fast leave |
MLD v1/v2 snooping, Multicast VLAN |
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 |
Access Security |
DHCP relay, DHCP server, DHCP snooping, and DHCP security |
Lightning protection |
Service interface: 6 kV |
Super Virtual Fabric (SVF) |
Working as an SVF client that is plug-and-play with zero configuration |
Automatically loading the system software package and patches of clients One-click and automatic delivery of service configurations |
Supports independent running client |
Management and maintenance |
MAC Forced Forwarding (MFF) |
Virtual cable test |
Ethernet OAM (IEEE 802.3ah and 802.1ag) |
SNMP v1/v2c/v3 |
RMON |
Web-based NMS |
NTP |
System logs and alarms of different levels |
802.3az EEE(Energy Efficient Ethernet) |
DLDP,sFlow |
Operating temperature |
0°C to 50°C |
Relative humidity |
5% to 95% (non-condensing) |
Input voltage |
Rated voltage range: 100 V to 240 V AC, 50/60 Hz |
Maximum voltage range: 90 V to 264 V AC, 50/60 Hz |
Interoperability |
Supports VBST (Compatible with PVST/PVST+/RPVST) |
Supports LNP (Similar to DTP) |
Supports VCMP (Similar to VTP) |
Dimensions(W x D x H) |
442 x 220 x 43.6 mm |
Power consumption |
< 25W |
Vjosa –
Original Huawei switches, I bought the equipment that I wanted at a lower price than the local one