Forwarding mode | store-forward mode | store-forward mode, cut through mode |
Link aggregation | Supporting GE port and 10GE port aggregation Supporting static and dynamic aggregation |
Flow control | Supporting IEEE802.3x flow control and back pressure |
Jumbo Frame | Supported |
MAC address table | Supporting 32K MAC addresses Supporting blackhole MAC address Supporting the setting of the maximum MAC address learning number of ports |
VLAN | Supporting up to 4094 VLANs based on port, protocol, MAC address, and IP subnet Supporting QinQ and flexible QinQ Supporting Voice VLAN |
VLAN Mapping | Supporting 1:1 VLAN Mapping Supporting N:1 VLAN Mapping Supporting 2:2 VLAN Mapping |
DHCP | Supporting DHCP Client Supporting DHCP Snooping Supporting DHCP Relay Supporting DHCP Server |
IRF2 | Supporting IRF2 Supporting distributed device management, distributed link aggregation, and distributed resilient route Supporting stacking through standard Ethernet interfaces Supporting local and remote stacking |
IPv4 routing | Supporting static routing, RIP, OSPFv2, BGP, and ISIS Supporting equivalent route, route policy, VRRP, and policy-based routing |
IPv6 routing | Supporting static routing, RIPng, OSPFv3, BGP4+ for IPv6, and ISISv6 Supporting equivalent route, route policy, VRRP, and policy-based routing |
URPF | Supporting reverse route check |
MCE | Supported |
BFD | OSPF, BGP, IS-IS, Static Route |
IPv6 over IPv4 Tunnel | Supporting manual IPv6 tunnel, 6to4 tunnel, ISATAP tunnel, GRE tunnel |
IPv4 multicast | Supporting IGMP Snooping Supporting IGMP v1/v2/v3 Supporting PIM-DM/SM/SSM Supporting MSDP and MBGP Supporting multicast VLAN and multicast VLAN+ |
IPv6 multicast | Supporting MLD Snooping v1/v2 Supporting MLD v1/v2 Supporting PIM-DM/SM/SSM for IPv6 Supporting MBGP for IPv6 Supporting IPv6 multicast VLAN and IPv6 multicast VLAN+ |
Broadcast/multicast/unicast storm suppression | Supporting storm suppression based on port rate percentage Supporting PPS-based storm suppression Supporting kbps-based storm suppression |
MSTP | Supporting STP/RSTP/MSTP Supporting STP Root Guard and BPDU Guard |
RRPP | Supporting RRPP and RRPP multi-instance |
Smart link and Monitor link | Supporting smart link and smart link multi-instance Supporting monitor link |
QoS/ACL | Supporting packet filtering at Layer 2 (L2) to Layer 4 (L4); providing traffic classification based on source MAC address, destination MAC address, source IP (IPv4/IPv6) address, destination IP (IPv4/IPv6) address, port, protocol, VLAN Supporting packet filtering based on time range Supporting a large capacity of bi-directional ACLs Supporting restriction of the rate at which ports receive and send packets Supporting packet redirection Each port supports eight output queues. Supporting flexible queue scheduling algorithm, which can be set based on ports and queues; supporting Strict Priority (SP), WDRR, WFQ, and SP+WDRR Supporting the remarking of 802.1p and DSCP priorities of packets Supporting WRED congestion avoidance |
Mirroring | Supporting N:1 port mirroring and flow mirroring Supporting multiple mirroring observation ports Supporting remote mirroring of ports (RSPAN) Supporting remote mirroring of enhanced ports (ERSPAN) |
Security | Supporting hierarchical user management and password-based protection Supporting AAA and Radius authentication Supporting MAC address authentication, 802.1x authentication, and portal authentication Supporting HWTACACS Supporting SSH 2.0 Supporting IP+MAC+port binding Supporting IP Source Guard Supporting HTTPs and SSL Supporting Public Key Infrastructure (PKI) Supporting EAD Supporting ARP detection (based on DHCP Snooping security entries, 802.1x entries, or static IP-MAC address mappings) |
OAA | Firewall card IPS card Radio control service board |
Traffic management | Supporting NetStream (Only the S5800 series switches support it.) |
Loading and upgrade | Supporting loading and upgrade by using the XModem protocol, FTP and TFTP |
Management | Supporting configuration through CLI, Telnet, and Console port Supporting SNMPv1/v2/v3 Supporting Remote Monitoring (RMON) alarms, events and history records Supporting iMC and Web-based NMS Supporting system logs and hierarchical alarms Supporting HGMPv2 Supporting power alarms Supporting fan and temperature alarms |
Maintenance | Supporting Ping, Tracert, NQA, and Track Supporting Virtual Cable Test and DLDP Supporting 802.1ag and 802.3ah Supporting upload and download of files through USB interfaces |