Using the Intelligent Resilient Framework 2 (IRF2) as the system foundation of the virtualization software system
Supporting technologies required by cloud data centers, for example, TRILL, EVB, and FCoE
Fully compatible with 40GE and 100GE Ethernet standards
Integrating multiple network services such as IPv6, network security, wireless control, and passive optical networks
Providing multiple high availability technologies such as non-stop forwarding, non-stop upgrade, graceful restart, and ring network protection. This improves production efficiency of users and ensures a maximum normal operation time of the network, thereby lowering the total costs of ownership (TCOs) for customers
| Technical Specification | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Model | DH-S7606 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Switching capacity | 15.36 Tbit/s or 25.6 Tbit/s | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| IPv4 packet forwarding rate | 2880 Mpps/12000 Mpps | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Number of slots | 8 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Number of service slots | 6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Redundancy design | Redundancy of power sources and main control boards | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Layer-two features | Supports the following Layer-two features:
●IEEE 802.1P (CoS priority) ●IEEE 802.1Q (VLAN) ●802.1d (STP)/802.1w (RSTP)/802.1s (MSTP) ●IEEE 802.1ad (QinQ), flexible QinQ, and VLAN mapping ●IEEE 802.3x (full duplex flow control) and backpressure flow control (half duplex) ●IEEE 802.3ad (link aggregation) and cross-board link aggregation ●IEEE 802.3 (10Base-T)/802.3u (100Base-T) ●IEEE 802.3z (1000BASE-X)/802.3ab (1000BaseT) ●IEEE 802.3ae (10Gbase) ●RRPP ●Cross-board port/flow mirroring ●Suppression of port broadcast/multicast/unknown unicast storms ●Jumbo frames ●VLAN division based on ports, protocols, subnets, and MAC addresses ●SuperVLANs ●PVLANs ●Multicast VLAN+ ●Point-to-point single-VLAN cross connection and dual-VLAN cross connection ●Forwarding dependent on VLAN IDs only, without MAC address learning ●Maximum VLAN mapping/Full support of VLAN mapping by flexible QinQ entries ●GVRP ●LLDP |
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| IPv4 routing | Supports the following IPv4 routing features:
●ARP Proxy ●DHCP Relay ●DHCP Server ●Static routing ●RIPv1/v2 ●OSPFv2 ●IS-IS ●BGPv4 ●OSPF/IS-IS/BGP GR (Graceful Restart) ●Equivalent routing ●Policy-based routing ●Routing policies |
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| IPv6 routing | Supports the following IPv6 routing features:
●ICMPv6 ●ICMPv6 redirection ●DHCPv6 ●ACLv6 ●OSPFv3 ●RIPng ●BGP4+ ●IS-ISv6 ●ISATAP ●6to4 tunnels ●IPv6/IPv4 dual-protocol stack |
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| Multicast | 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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| ACL/QoS | Supports the following ACL/QoS features:
●Standard and extended ACLs ●VLAN-based ACLs ●Ingress and egress ACLs ●Ingress and Egress CARs (with granularities reaching 8 Kbit/s) ●Two-level metering capability ●VLAN-based aggregated CAR, and MAC address–based CAR ●Traffic shaping ●802.1P/DSCP priority marking and remarking ●Hierarchical QoS (H-QoS) ●Three-level queue scheduling ●Queue scheduling mechanisms (SP, WRR, SP+WRR, and CBWFQ) ●Congestion avoidance mechanisms (including Tail-Drop and WRED) ●Mirroring |
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| Security mechanism | Supports the following system management features:
●FTP, TFTP, and Xmodem ●SNMP v1/v2/v3 ●sFlow traffic statistics ●RMON ●NTP clock ●NetStream traffic statistics function ●Smart power source management ●802.3az efficient energy-saving Ethernet ●Device online status monitoring mechanism, detecting key components such as main control engines, backplanes, chips, and storage components |
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| Reliability | Supports the following reliability features:
●1+1 redundant backup of main control boards ●1+1 redundant backup of power sources ●Passive backup design ●Hot swap of all boards ●CPU protection ●VRRP ●Ethernet OAM (802.1ag) ●MAC Tracert ●RPR ●RRPP and ERPS ●Graceful Restart for OSPF/BGP/IS-IS ●DLDP ●VCT ●Smart-Link ●Hot patches |
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| Environment requirements | ●Temperature range: 0ºC (32°F)–45ºC (113°F)
●Relative humidity: 10%–95% (non condensing) |
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| Security standards and EMC certification | Passed CE, FCC PART 15, TUV-GS, UL-CUL, ICES003, and VCCI certification | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Power source | DC:–48 V to–60V
AC: 100 V to 290 V |
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| Dimensions (Width x Height x Depth) (mm) | 436 x 575 x 420 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Weight (full configuration) | ≤ 77 kg | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
