Bộ chuyển mạch lõi khung gầm 100G cấp nhà mạng S9500 Series

Features

Data Center Characteristics

• BVSS
• TRILL/SPB large layer-2 technique
• FCoE technique
• SDN

MAC Switching Capacity

• Static configuration and dynamically learning of MAC address
• Check and delete MAC address
• Configuring MAC address aging time
• 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 supply 1+1 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
• Ethernet OAM 802.3ah/802.1ag/ITU-Y.1731
• 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
• Multicast traffic cross VLAN duplication

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
• PIM-SM and PIM-DM

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

• LDP protocol
• MCE
• P/PE of MPLS VPN
• MPLS Traffic Engineering (TE*)
• MPLS Operations, Administration, and Maintenance (OAM*)

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

Security features

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