| 交換容量 | 15.36 Tbit/s or 25.6 Tbit/s ●Ingress and Egress CARs (with granularities reaching 8 Kbit/s) |
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| IPv4 packet forwarding rate | 2880 Mpps/12000 Mpps ●Two-level metering capability ●VLAN-based aggregated CAR, and MAC address– |
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| Number of slots | 8 based CAR ACL/QoS |
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| Number of service slots | 6 ●Traffic shaping ●802.1P/DSCP priority marking and remarking Redundancy of power sources and main control ●Hierarchical QoS (H-QoS) |
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| boards | ●Three-level queue scheduling ●Queue scheduling mechanisms (SP, WRR, SP+WRR, Supports the following Layer-two features: and CBWFQ) |
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| ●IEEE 802.1P (CoS priority) | ●Congestion avoidance mechanisms (including Tail- |
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| ●IEEE 802.1Q (VLAN) | Drop and WRED) |
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| ●802.1d (STP)/802.1w (RSTP)/802.1s (MSTP) | ●Mirroring ●IEEE 802.1ad (QinQ), flexible QinQ, and VLAN |
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| mapping | Supports the following system management ●IEEE 802.3x (full duplex flow control) and features: |
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| backpressure flow control (half duplex) | ●FTP, TFTP, and Xmodem ●IEEE 802.3ad (link aggregation) and cross-board ●SNMP v1/v2/v3 |
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| link aggregation | ●sFlow traffic statistics |
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| ●IEEE 802.3 (10Base-T)/802.3u (100Base-T) | ●RMON ●IEEE 802.3z (1000BASE-X)/802.3ab (1000BaseT) ●NTP clock |
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| ●IEEE 802.3ae (10Gbase) | Security mechanism ●NetStream traffic statistics function |
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| ●RRPP | ●Smart power source management |
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| ●Cross-board port/flow mirroring | ●802.3az efficient energy-saving Ethernet |
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| Layer-two features | ●Suppression of port broadcast/multicast/unknown ●Device online status monitoring mechanism, |
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| unicast storms | detecting key components such as main |
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| ●Jumbo frames | control engines, backplanes, chips, and storage ●VLAN division based on ports, protocols, subnets, components and MAC addresses |
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| ●SuperVLANs | Supports the following reliability features: |
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| ●PVLANs | ●1+1 redundant backup of main control boards |
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| ●Multicast VLAN+ | ●1+1 redundant backup of power sources ●Point-to-point single-VLAN cross connection and ●Passive backup design |
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| dual-VLAN cross connection | ●Hot swap of all boards ●Forwarding dependent on VLAN IDs only, without ●CPU protection |
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| MAC address learning | ●VRRP ●Maximum VLAN mapping/Full support of VLAN ●Ethernet OAM (802.1ag) Reliability |
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| mapping by flexible QinQ entries | ●MAC Tracert |
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| ●GVRP | ●RPR |
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| ●LLDP | ●RRPP and ERPS ●Graceful Restart for OSPF/BGP/IS-IS Supports the following IPv4 routing features: ●DLDP |
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| ●ARP Proxy | ●VCT |
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| ●DHCP Relay | ●Smart-Link |
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| ●DHCP Server | ●Hot patches ●Static routing ●Temperature range: 0ºC (32°F)–45ºC (113°F) |
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| ●RIPv1/v2 | Environment requirements ●Relative humidity: 10%–95% (non condensing) |
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| IPv4 routing | ●OSPFv2 ●IS-IS |
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| Security standards and EMC | Passed CE, FCC PART 15, TUV-GS, UL-CUL, ICES003, ●BGPv4 |
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| certification | and VCCI certification ●OSPF/IS-IS/BGP GR (Graceful Restart) |
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| ●Equivalent routing | DC:–48 V to–60V |
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| ●Policy-based routing | Power source AC: 100 V to 290 V ●Routing policies Dimensions (Width x Height x Supports the following IPv6 routing features: 436 x 575 x 420 Depth) (mm) ●ICMPv6 |
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| ●ICMPv6 redirection | Weight (full configuration) ≤ 77 kg ●DHCPv6 ●ACLv6 ●OSPFv3 ●RIPng ●BGP4+ ●IS-ISv6 ●ISATAP ●6to4 tunnels ●IPv6/IPv4 dual-protocol stack Supports the following multicast routing features: ●IGMPv1/v2/v3 ●IGMPv1/v2/v3 Snooping ●IGMP Filter ●IGMP fast leave ●PIM-SM/PIM-DM/PIM-SSM ●MSDP ●AnyCast-RP ●MLDv2/MLDv2 Snooping ●PIM-SMv6, PIM-DMv6, and PIM-SSMv6 |
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