LS-5820X-28S-H3 Ethernet Switch

 H3C LS-5820X-28S-H3 switch chassis Modular power supply and fan, fan included, NO POWER supply Flexible port expansion capabilities Intelligent flexible architecture Powerful caching capabilities Flexible air duct direction selection Complete security control strategy Multiple reliability protection Medium power PoE Excellent management Open business architecture [qiege] S5820X Series System Features project S5820X-28C S5820X-28S S5820X-26S Dimensions (length × width × height) (unit: mm) 440×467×86 440×427×43.6 440×427×43.6 weight ≤17kg ≤8.5kg ≤11.2kg Management port 1 console port 1 console port, 1 outlet port 1 console port, 1 outlet port USB interface 1 1 1 Fixed service port 14 1/10G SFP+ ports 4 10/100/1000M electrical ports 24 1/10G SFP+ ports 4 10/100/1000M electrical ports 24 1/10G SFP+ ports 2 10/100/1000M electrical ports Number of slots in the service 3 0 0 Business card type 4-port 1G/10G SFP+ interface module 2-port 1G/10G SFP+ interface module Firewall module IPS module Wireless control service board (large specification) no no Input voltage communicate with Rated voltage range: 100V ~ 240V AC, 50/60Hz Maximum voltage range: 90V ~ 264V AC, 47/63Hz DC Rated voltage range: -48V to -60V DC Power consumption (no load) AC: 105W DC: 103W AC: 128W DC: 124W 135W Power consumption (full load) AC: 245W DC: 241W AC: 185W DC: 176W 205W Working temperature 0°C～45°C Working environment relative humidity (non-condensing) 10% to 90% Exchange capacity 680Gbps/6.8Tbps Packet forwarding rate (machine) 336Mpps 366Mpps 363Mpps S5800/S5820X Series Service Features Support features S5800 series S5820X series Forwarding mode Store-forward mode Store-forward mode, cut through mode Link aggregation Supports GE port and 10GE port aggregation. Support static aggregation, dynamic aggregation flow control Support IEEE802.3x flow control, support back pressure Jumbo Frame stand by MAC address table Support black hole MAC address Supports setting the maximum number of port MAC addresses. VLAN Supports VLANs based on ports, protocols, MACs, and IP subnets (4094) Support QinQ and flexible QinQ Support for Voice VLAN VLAN mapping Support 1:1 VLAN Mapping Support N:1 VLAN Mapping Support 2:2 VLAN Mapping DHCP Support DHCP Client Support DHCP Snooping Support DHCP Relay Support DHCP Server Support DHCPv6 IRF2 intelligent flexible architecture Support IRF2 intelligent flexible architecture Support distributed device management, distributed link aggregation, distributed elastic routing Support for stacking via standard 10 Gigabit Ethernet interfaces Support local stacking and remote stacking IPv4 routing Support static routing, RIP, OSPFv2, BGP, ISIS Support equal cost routing, routing policy, VRRP, policy routing IPv6 routing Support static routing, RIPng, OSPFv3, BGP4+ for IPV6, ISISv6 Support equal cost routing, routing policy, VRRP, policy routing URPF Support reverse route check BFD OSPF, BGP, IS-IS, Static Route, RSVP-TE, VRRP Tunnel Supports IPv6 manual tunnels, 6to4 tunnels, ISATAP tunnels, IPv4 over IPv4 tunnels, IPv4 over IPv6 tunnels,IPv6 over IPv6 tunnel, GRE tunnel IPv4 multicast Support IGMP Snooping v2/v3 Support IGMP v1/v2/v3 Support PIM-DM/SM/SSM Support MSDP, MBGP Support multicast VLAN, multicast VLAN+ Support for multicast policies IPv6 multicast Support MLD Snooping v1/v2 Support MLD v1/v2 Support PIM-DM/SM/SSM for IPV6 Support MBGP for IPv6 Support IPv6 multicast VLAN, IPv6 multicast VLAN+ MPLS VPN (S5800 series) Support MPLS Support VPLS Support MCE Broadcast/multicast/unicast storm suppression Supports storm suppression based on port rate percentage Support PPS-based storm suppression Support kbps-based storm suppression MSTP Support STP/RSTP/MSTP protocol Support STP Root Guard, BPDU Guard RRPP Support RRPP protocol and RRPP multi-instance Smart link and Monitor link Support Smart Link and Smart Link multi-instance Support for Monitor link QoS/ACL Support L2 (Layer 2) ~ L4 (Layer 4) packet filtering function, providing source MAC address, destination MAC address, source IP (IPv4/IPv6) address, destination IP (IPv4/IPv6) address, port, protocol, VLAN Flow classification Packet filtering with time range support Support for large capacity bidirectional ACLs Limits the rate at which packets are received on the port and the rate at which packets are sent. Support packet redirection 8 output queues per port Support flexible queue scheduling algorithm, which can be set based on ports and queues at the same time, supporting SP, WDRR, WFQ, SP+WDRR four modes Supports 802.1p and DSCP priority re-marking of packets Support WRED congestion avoidance mechanism Mirror Support N:1 port mirroring and flow mirroring Support multiple mirrored viewing ports Support port remote mirroring (RSPAN) Support for remote mirroring of enhanced ports (ERSPAN) Safety features Support user hierarchical management and password protection Support AAA authentication and RADIUS authentication Supports MAC address authentication, 802.1x authentication, and portal authentication. Support HWTACACS Support for SSH 2.0 Support IP+MAC+ port binding Support for IP Source Guard Support for HTTPs, SSL Support PKI (Public Key Infrastructure) Support EAD ARP detection can be performed based on DHCP snooping security entries, 802.1x entries, or IP/MAC static binding entries. DHCP snooping support to prevent fraudulent DHCP servers Support BPDU guard, Root guard Supports plain text and MD5 cipher text authentication for OSPF and RIPv2 packets. OAA Firewall card IPS card Wireless control service board Traffic management Support IPFIX (only supported by S5800 series) Support sFlow Loading and upgrading Support XModem protocol, FTP, TFTP to implement load upgrade management Supports the configuration of the command line interface (CLI), Telnet, and console port. Support SNMPv1/v2/v3 Support RMON (Remote Monitoring) alarms, events, history Support iMC network management system and support WEB network management Support system logs and hierarchical alarms Support cluster management HGMPv2 Support power alarm function Support fan and temperature alarm Support NTP maintain Support Ping, Tracert, NQA, Track Support Virtual Cable Test, DLDP Support 802.1ag, support 802.3ah Support USB for file upload and download