Switch BDCOM S3756F 48 100M/1000M SFP Ports, 4 Gigabit SFP/Base-T Combo Ports, 8 GE/10GE Auto-adaptation SFP+ Ports
Thông số kỹ thuật Switch BDCOM S3756F
Item | Description |
Backplane | 256Gbps |
Forwarding rate | 168 Mpps |
MAC | 32K/64K |
Ports | 48 GE optical ports + 4 GE SFP/Base-T combo ports + 8 10GE optical ports |
Dimensions(mm) (W×H×D) | 442×350×44 |
POE power | Non-support |
POE/POE+ | Non-support |
Power supply | AC: 100V-240V, 50Hz±10%
DC: -36V~-72V Dual power supply (optional) |
Environment | Operating temperature and humidity: 0℃-50℃, 10%-90% non-condensing
Storage temperature and humidity: -20℃-70℃;5%-95% non-condensing |
MAC switching function | Static configuration and dynamic MAC learning
MAC browsing and removal Configurable aging time of the MAC address Limited number of learnable MAC addresses MAC filtration Black-hole MAC list |
VLAN | 4K VLAN entries
GVRP 1:1 and N:1 VLAN Mapping QinQ and selective QinQ Private VLAN |
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 strategy and quantity limitation Multicast flow copying over VLANs PIM-SM and PIM-DM |
IPv4 | Static routing, RIP v1/v2, OSPF, BGP
Strategy routing Load balance through equivalent routing BFD for OSPF, BGP |
IPv6 | ICMPv6, DHCPv6, ACLv6 and IPv6 Telnet
IPv6 neighbor discovery Path MTU discovery MLD V1/V2 MLD snooping IPv6 Static Routing, RIPng, OSPFv3, BGP4+ Manual tunnel, ISATAP tunnel, 6 to 4 tunnel |
MCE | MCE |
MPLS VPN | LDP protocol
MCE P/PE of MPLS VPN MPLS TE MPLS OAM |
QoS | Flow classification based on L2/L3/L4 protocols
CAR flow limit 802.1P/DSCP priority re-labeling SP, WRR, and “SP+WRR” Congestion avoidance mechanisms like Tail-Drop and WRED Flow monitoring and flow shaping |
Security features | L2/L3/L4 ACL flow identification and filtration
DDoS attack prevention, TCP’s SYN Flood attack prevention, UDP Flood attack prevention, etc Broadcast/multicast/unknown unicast storm-control Port isolation Port security, and “IP+MAC+port” binding DHCP snooping and DHCP option 82 IEEE 802.1x authentication Radius, BDTacacs+ authentication URPF Level-based command line protection |
Reliability | Power 1+1 backup
Static/LACP link aggregation and cross service card link aggregation EAPS VRRP GR for OSPF and BGP BFD for OSPF and BGP ISSU |
Management | Console, Telnet, SSH 2.0
Web SNMP v1/v2/v3 TFTP RMON sFLOW |
Energy saving | IEEE 802.3az |