Bộ chuyển mạch lõi khung gầm 40G cấp doanh nghiệp S8500E Series

Features

MAC Switching

• Static configuration and dynamically learning of MAC address
• Check and clear MAC address
• Configuring of MAC address aging
• Limit on MAC address learning number
• MAC address filtering function
• Black-hole MAC items

VLAN

• 4K VLAN entries
• GVRP
• 1:1 and N:1 VLAN Mapping
• Basic QinQ and selective QinQ
• Private VLAN

Reliability

• Dual Master Control Redundancy
• Power N+M backup
• Master control, service card hot swap and service automatic recovery
• Static/LACP link aggregation and cross service card link aggregation
• Ring network protection including EAPS
• VRRP
• GR for OSPF and BGP
• BFD for OSPF and BGP
• ISSU

STP

• 802.1D (STP), 802.1W (RSTP), 802.1S (MSTP)
• BPDU protection, root protection and ring protection

Multicast

• IGMP v1/v2/v3
• IGMP Snooping
• IGMP Fast Leave
• Multicast group policy and multicast number limit
• MVR
• PIM-SM and PIM-DM

IPv4

• Static routing, RIP v1/v2, OSPF and BGP
• Policy routing
• Load balance through equal-cost routing
• Graceful Restart of OSPF and BGP
• BFD for OSPF and BGP

IPv6

• ICMPv6, DHCPv6, ACLv6, IPv6 Telnet
• IPv6 Neighbor Discovery
• Path MTU Discovery
• MLD and MLD Snooping
• IPv6 static routing, RIPng, OSPFv3 and BGP4+
• Manual tunnel, ISATAP tunnel and 6-to-4 tunnel

Management and Maintenance

• Console, Telnet and SSH
• SNMP v1/v2/v3
• Upload and download of TFTP files
• Remote Network Monitoring (RMON)
• Statistics analysis of sFLOW, Netflow

MPLS VPN

• Multi-VRF

QoS

• Traffic classification of each field of L2/L3/L4 protocol headers
• CAR traffic control
• 802.1P/DSCP priority remark
• Multiple queuing algorithms such as SP, WRR or SP+WRR
• Tail-Drop, WRED
• Traffic supervision and traffic shaping
• Ingress and Egress ACL, and matching L2, L3, L4 and IP quintuples for copying, forwarding and discarding
• Hash algorithms and load balancing

Security features

• Identification and filtering of L2/L3/L4 based ACL
• Defend against DoS or TCP attacks
• Suppression of broadcast, multicast and unknown unicast packet
• Port isolation
• Port security, IP + MAC + port binding
• DHCP Snooping, DHCP Option 82
• IEEE 802.1x authentication
• Radius and BDTacacs+ authentication
• uRPF
• Command line authority control based on user levels

Value-added services

• VSS

Energy saving

• IEEE 802.3az green Efficient Ethernet

Environment

• Operating temperature/humidity:
• 0°C-40°C ; 10%-90% non-condensing
• Storage temperature/ humidity:
• -20°C-70°C ; 5%-95% non-condensing