Tổng quan về Huawei Switches Series S5720-32X-EI-24S-AC
Huawei S5720-32X-EI-24S-AC Gigabit Switch provides resilient, energy-efficient GE ports for access switching in data centers, and aggregation switching in enterprise campus networks. With twenty-four 1,000 Base-X SFP ports, four 10/100/1,000 Base-T Ethernet ports and four 10G SFP+ ports, its performance enhancements include advanced processing hardware, and large MAC address and routing tables.
Super Virtual Fabric (SVF) support enables intelligent virtualization, iStack clustering, and operation in N + 1 backup mode for simplified O&M and high availability. Mature IPv6 features ensure smooth migration to next-generation IP networking. Huawei S5720-32X-EI-24S-AC Gigabit Switch is dedicated to helping customers build a reliable, secure and high performance next-generation IT network.
Thông số kỹ thuật Huawei Switches Series S5720-32X-EI-24S-AC
MAC address table
IEEE 802.1d compliance
MAC address learning and aging
Static, dynamic, and blackhole MAC address entries
VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports
1:1 and N:1 VLAN Mapping
SuperVLAN(supported by the S5700-SI/S5700-EI/S5700-HI series)
Ring protection
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
BPDU Tunnel
Reliability
Ethernet OAM (IEEE 802.3ah and 802.1ag)
ITU-Y.1731
DLDP
LACP
E-Trunk(supported by the S5700-SI/S5700-EI/S5700-HI series)
BFD for OSPF, BFD for IS-IS, BFD for VRRP, and BFD for PIM (supported by the S5700-EI/S5700-HI series)
MPLS features
MPLS L3VPN
MPLS L2VPN(VPWS/VPLS)
MPLS-TE
MPLS QoS
Notes: supported by S5710-EI, S5700-HI and S5710-HI
IP routing
Static routing
RIPv1, RIPv2 and RIPng,ECMP(supported by the S5700-SI/S5700-EI/S5700-HI series)
OSPF, OSPFv3, IS-IS, IS-ISv6, BGP and BGP4+ (supported by the 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(supported by the S5700-SI/S5700-EI/S5700-HI series)
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
IGMP v1/v2/v3, PIM-SM, PIM-DM, PIM-SSM, MSDP (supported by the S5700-EI/S5700-HI series)
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
WRED (supported by the S5710-EI and S5700-HI)
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, TCP/UDP 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
MFF
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