2 * main control slots；
4 * switching network slots；
12 * service board slots;
7 * power slots.
Core Switch
| S8514 | S7510 | S7503 |
|---|
 |
 |
 |
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| Port/Slot Position |
|
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|---|---|---|---|---|---|
2 * main control slots； 8 * service board slots; 2 * power slots.
|
1 * main control slots； 2 * service board slots； 2 * power slots. |
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| Transimit Performance |
|
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Packet Forwarding Rate： 10080Mpps/86400Mpps Exchange Capacity： 85.2Tbps/307.2Tbps
|
Packet Forwarding Rate： 3000Mpps/26000Mpps Exchange Capacity： 30.84Tbps/126Tbps |
Packet Forwarding Rate： 2880Mpps/16560Mpps
Exchange Capacity： 19.2Tbps/52.2Tbps |
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| Power |
|
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Input power： 100v-240v/AC，50Hz±10% |
Input power： 100v-240v/AC，50Hz±10% |
Input power： 100v-240v/AC，50Hz±10% |
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| Redundant Design |
|
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Support dual-master redundancy; Support power M+N redundancy; Support 4 fan modules. |
Support dual-master redundancy; Support power 1+1 backup； Fan cooling design. |
Support power 1+1 backup； Fan cooling design. |
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| Application Environment |
|
||||
Working Temperature： 0℃~40℃（10%~90%） Storage Temperature： -20℃~70℃（5%~95%） |
Working Temperature： 0℃~40℃（10%~90%） Storage Temperature： -20℃~70℃（5%~95%） |
Working Temperature： 0℃~40℃（10%~90%） Storage Temperature： -20℃~70℃（5%~95%） |
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| Virtualization |
|
||||
Support VRRP; Support N:1 virtualization capability. |
Support VRRP； Support N:1 virtualization capability. |
Support VRRP; Support N:1 virtualization capability. |
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| Secure Features |
|
||||
Support L2/L3/L4-based ACL flow identification and filtering security mechanisms； Support anti-DDoS attacks, TCP SYN flood attacks, UDP flood attacks, etc.； Support suppression of multicast, broadcast, and unknown unicast packets； Support port isolation； Support port security, IP+MAC+ port binding； Supports DHCP snooping and DHCP Option 82 to support IEEE 802.1x authentication； Support Radius, BDTacacs+ certification； Support uRPF support command line hierarchical protection. |
Support L2/L3/L4-based ACL flow identification and filtering security mechanisms; Support anti-DDoS attacks, TCP SYN flood attacks, UDP flood attacks, etc.； Support suppression of multicast, broadcast, and unknown unicast packets； Support port isolation; Support port security, IP+MAC+ port binding; Supports DHCP snooping and DHCP Option 82 to support IEEE 802.1x authentication; Support Radius, BDTacacs+ certification; Support uRPF support command line hierarchical protection. |
Support L2/L3/L4-based ACL flow identification and filtering security mechanisms； Support anti-DDoS attacks, TCP SYN flood attacks, UDP flood attacks, etc.； Support suppression of multicast, broadcast, and unknown unicast packets； Support port isolation； Support port security, IP+MAC+ port binding； Supports DHCP snooping and DHCP Option 82 to support IEEE 802.1x authentication； Support Radius, BDTacacs+ certification； Support uRPF support command line hierarchical protection. |
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| Data Center Characteristics |
|
||||
Support TRILL/SPB； Support FCoE； Support SDN (Software Defined Network). |
Support TRILL/SPB； Support FCoE； Support SDN (Software Defined Network). |
Support TRILL/SPB； Support FCoE； Support SDN (Software Defined Network). |
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| VLAN |
|
||||
Support 4K VLAN entries; Support GVRP; support 1:1 and N:1 VLAN Mapping; Support basic QinQ and flexible QinQ function; Support Private VLAN. |
Support 4K VLAN entries; Support GVRP; support 1:1 and N:1 VLAN Mapping; Support basic QinQ and flexible QinQ function; Support Private VLAN. |
Support 4K VLAN entries; Support GVRP; Support 1:1 and N:1 VLAN Mapping; Support basic QinQ and flexible QinQ function; Support Private VLAN. |
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| STP |
|
||||
Support STP、RSTP、MSTP； Support BPDU/root /loop protection. |
Support STP、RSTP、MSTP； Support BPDU/root /loop protection. |
Support STP、RSTP、MSTP； Support BPDU/root /loop protection. |
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| Multicase |
|
||||
Support IGMP v1/v2/v3; Support IGMP Snooping; Support IGMP Fast Leave; Support multicast group policies and multicast group limit; Support multicast traffic cross-VLAN replication; Support PIM-SM, PIM-DM. |
Support IGMP v1/v2/v3;
Support IGMP Snooping;
Support IGMP Fast Leave;
Support multicast group policies and multicast group limit;
Support multicast traffic cross-VLAN replication;
Support PIM-SM, PIM-DM. |
Support IGMP v1/v2/v3; Support IGMP Snooping; Support IGMP Fast Leave; Support multicast group policies and multicast group limit; Support multicast traffic cross-VLAN replication; Support PIM-SM, PIM-DM. |
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| IPv4 |
|
||||
Support static routing, RIP v1/v2, OSPF, BGP； Support policy routing； Support equal-cost routing for load balancing； Support OSPF and BGP's Graceful Restart； Support BFD for OSPF, BGP. |
Support static routing, RIP v1/v2, OSPF, BGP；
|
Support static routing, RIP v1/v2, OSPF, BGP； Support policy routing； Support equal-cost routing for load balancing； Support OSPF and BGP’s Graceful Restart； Support BFD for OSPF, BGP. |
|||
| IPv6 |
|
||||
Support ICMPv6, DHCPv6, ACLv6, IPv6 Telnet; Support IPv6 neighbor discovery; Support Path MTU discovery; Support MLD, MLD Snooping; Support IPv6 static routing, RIPng, OSPFv3, BGP4+; Support manual tunnel, ISATAP tunnel, 6to4 tunnel table; Support up to 512K MAC address entries and 512K Layer 3 routing entries. |
Support ICMPv6, DHCPv6, ACLv6, IPv6 Telnet; Support IPv6 neighbor discovery; Support Path MTU discovery; Support MLD, MLD Snooping; Support IPv6 static routing, RIPng, OSPFv3, BGP4+； Support manual tunnel, ISATAP tunnel, 6to4 tunnel table; Support up to 512K MAC address entries and 512K Layer 3 routing entries. |
Support ICMPv6, DHCPv6, ACLv6, IPv6 Telnet; Support IPv6 neighbor discovery; Support Path MTU discovery; Support MLD, MLD Snooping; Support IPv6 static routing, RIPng, OSPFv3, BGP4+; Support manual tunnel, ISATAP tunnel, 6to4 tunnel table; Support up to 512K MAC address entries and 512K Layer 3 routing entries. |
|||
| MPLS VLAN |
|
||||
Support LDP protocol; Support MCE; Support P/PE function requirements of MPLS VPN; Support MPLS TE; Support MPLS OAM. |
Support LDP protocol; Support MCE; Support P/PE function requirements of MPLS VPN; Support MPLS TE; Support MPLS OAM. |
Support LDP protocol; Support MCE; Support P/PE function requirements of MPLS VPN; Support MPLS TE; Support MPLS OAM. |
|||
| QoS |
|
||||
Support traffic classification based on each field of the L2/L3/L4 protocol header; Support CAR traffic restriction Support 802.1P/DSCP priority re-marking; Support SP, WRR, SP+WRR and other queue scheduling methods; Support congestion avoidance mechanisms such as Tail-Drop and WRED; Support traffic policing and traffic shaping. |
Support traffic classification based on each field of the L2/L3/L4 protocol header; Support CAR traffic restriction Support 802.1P/DSCP priority re-marking; Support SP, WRR, SP+WRR and other queue scheduling methods; Support congestion avoidance mechanisms such as Tail-Drop and WRED; Support traffic policing and traffic shaping. |
Support traffic classification based on each field of the L2/L3/L4 protocol header; Support CAR traffic restriction Support 802.1P/DSCP priority re-marking; Support SP, WRR, SP+WRR and other queue scheduling methods; Support congestion avoidance mechanisms such as Tail-Drop and WRED; Support traffic policing and traffic shaping. |
|||
| Reliability |
|
||||
Support static/LACP link aggregation; Support link aggregation across service cards; Support ring network protection such as EAPS; Support Ethernet OAM 802.3ah/802.1ag/ITU-Y.1731; Support GR for OSPF, BGP; Support BFD for OSPF, BGP; Support ISSU service without interrupting system upgrade. |
Support static/LACP link aggregation; Support link aggregation across service cards; Support ring network protection such as EAPS; Support Ethernet OAM 802.3ah/802.1ag/ITU-Y.1731; Support GR for OSPF, BGP; Support BFD for OSPF, BGP; Support ISSU service without interrupting system upgrade. |
Support static/LACP link aggregation; Support link aggregation across service cards; Support ring network protection such as EAPS; Support Ethernet OAM 802.3ah/802.1ag/ITU-Y.1731; Support GR for OSPF, BGP; Support BFD for OSPF, BGP; Support ISSU service without interrupting system upgrade. |
|||
| Management & Maintenance |
|
||||
Support Console, Telnet, SSH; Support SNMP v1/v2/v3; Support TFTP file upload and download management; Support RMON; Support sFLOW, Netflow traffic statistics analysis. |
Support Console, Telnet, SSH; Support SNMP v1/v2/v3; Support TFTP file upload and download management; Support RMON; Support sFLOW, Netflow traffic statistics analysis. |
Support Console, Telnet, SSH; Support SNMP v1/v2/v3; Support TFTP file upload and download management; Support RMON; Support sFLOW, Netflow traffic statistics analysis. |
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