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Specification |
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Fixed port |
24x10GE SFP+, 2x40GE QSFP+ ports
|
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Forwarding performance |
720 Mpps |
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Extended slot |
Provide one extended slot. |
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MAC address table |
288K MAC address entries |
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MAC address learning and aging |
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Static, dynamic, and blackhole MAC address entries |
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Packet filtering based on source MAC addresses |
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VLAN |
4K VLANs |
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Guest VLAN and voice VLAN |
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VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports |
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1:1 and N:1 VLAN Mapping |
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QinQ and selective QinQ |
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Reliability |
STP(IEEE 802.1d), RSTP(IEEE 802.1w), and MSTP(IEEE 802.1s) |
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BPDU protection, root protection, and loop protection |
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RRPP ring topology and RRPP multi-instance |
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Smart Link tree topology and Smart Link multi-instance, providing the millisecond-level protection switchover
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SEP, E-Trunk |
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ERPS(G.8032 v2) |
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BFD for OSPF, BFD for IS-IS, BFD for VRRP, and BFD for PIM |
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IPv4 routing |
Static routing, RIPv1, RIPv2, ECMP, and URPF |
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OSPF, IS-IS, and BGP |
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VRRP |
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Policy-based routing |
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Routing policy |
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IPv6 routing |
Static route |
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RIPng |
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OSPFv3 |
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BGP4+ |
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ISISv6 |
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IPv6 features |
Neighbor Discovery (ND) |
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Path MTU (PMTU) |
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IPv6 ping, IPv6 tracert, and IPv6 Telnet |
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ACLs based on the source IPv6 address, destination IPv6 address, Layer 4 ports, or protocol type |
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MLD v1/v2 snooping |
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6to4 tunnel, ISATAP tunnel, and manually configured tunnel |
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Multicast |
Static Layer 2 multicast MAC address |
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MAC-based multicast forwarding |
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IGMP snooping and IGMP fast leave |
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Multicast VLAN |
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MLD snooping |
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IGMP proxy |
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Controllable multicast |
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Port-based multicast traffic statistics |
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IGMP v1/v2/v3 |
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PIM-SM, PIM-DM, and PIM-SSM |
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MSDP |
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QoS/ACL |
Rate limiting on packets sent and received by an interface |
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Packet redirection |
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Port-based traffic policing and two-rate three-color CAR |
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Eight queues on each port |
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WRR, DRR, SP, WRR+SP, and DRR+SP queue scheduling algorithms |
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Re-marking of the 802.1p priority and DSCP priority |
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Packet filtering at Layers 2 through 4, filtering out invalid frames based on the source MAC address, destination MAC address, source IP address, destination IP address, port number, protocol type, and VLAN ID |
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Rate limiting in each queue and traffic shaping on ports |
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Security |
User privilege management and password protection |
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DoS attack defense, ARP attack defense, and ICMP attack defense |
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Binding of the IP address, MAC address, interface, and VLAN |
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Port isolation, port security, and sticky MAC |
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Blackhole MAC address entries |
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Limit on the number of learned MAC addresses |
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802.1x authentication and limit on the number of users on an interface |
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AAA authentication, RADIUS authentication, HWTACACS authentication, and NAC |
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SSH v2.0 |
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Hypertext Transfer Protocol Secure (HTTPS) |
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CPU defense |
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Blacklist and whitelist |
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Super Virtual Fabric (SVF)
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Working as the parent node to vertically virtualize downlink switches as one device for management，
supports two-layer clients architecture
Support as a client node to be managed by SVF parent
|
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Management and maintenance |
MAC Forced Forwarding (MFF), iStack (using service ports as stack ports) |
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Virtual cable test, |
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SNMP v1/v2c/v3, |
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RMON, Remote configuration and maintenance using Telnet |
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Web-based NMS |
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System logs and alarms of different levels |
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GVRP |
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MUX VLAN |
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Local port mirroring and remote switched port analyzer (RSPAN), allowing an observing port to forward packets |
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Ethernet OAM (IEEE 802.3ah and 802.1ag) |
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Interoperability |
Supports VBST (Compatible with PVST/PVST+/RPVST) |
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Supports LNP (Similar to DTP) |
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Supports VCMP (Similar to VTP) |
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Input DC voltage: Rated input voltage range |
-48 V DC to -60 V DC |
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Input DC voltage: Maximum voltage range |
-36 V DC to -72 V DC |
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Operating temperature |
Operating temperature: 0-1800 m, 0-45℃; 1800-5000 m, decrease 1℃ when the altitude increases every 220 m
|
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Relative humidity |
5% to 95% (non-condensing) |
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Dimensions (W x D x H) |
442mm×420mm×44.4mm |
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Power consumption |
without subcard:141W
with subcard:160W
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