H3C S7500E-X S7510E-X series high-end multi-service routing switch Ethernet switch
Communication Mode:e:Full-Duplex & Half-Duplex
Switch Capacity:65.7Tbps/256 Tbps
Place of Origin:Guangdong, China
Dimensions (W x D x H):620*440*660 14RU
Packaging & Delivery
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Product DescriptionAttributesS7506E-XS7508E-XS7510E-XExchange capacity31.1Tbps/153.653.1Tbps/20565.7Tbps/256TbpsTbpsTbpsPacket forwarding rate5760Mpps/36000 Mpps7680Mpps/48000 Mpps8400Mpps/72000 MppsNumber of slots91413Number of service slots6810Number of slots on the switch stencil1~4Redundant designMaster control, switching network board, power supply, fanMaster control, switching network board, power supply, fanMaster control, switching network board, power supply, fanLayer 2 characteristicsSupport IEEE 802.1P (CoS priority)
Support for IEEE 802.1Q (VLAN)
Support IEEE 802.1d (STP) / 802.1w (RSTP) / 802.1s (MSTP)
Support IEEE 802.1ad (QinQ), flexible QinQ and Vlan mapping
Support IEEE 802.3x (full duplex flow control) and back pressure flow control (half duplex)
Support IEEE 802.3ad (link aggregation) and cross-board link aggregation
Support IEEE 802.3 (10Base-T) / 802.3u (100Base-T)
Support IEEE 802.3z (1000BASE-X) / 802.3ab (1000BaseT)
Support IEEE 802.3ae (10Gbase)
Support for IEEE 802.3af (PoE)
Support IEEE 802.3at (PoE+)
Support RRPP (Rapid Ring Protection Protocol)
Support for cross-board port/flow mirroring
Support port broadcast/multicast/unknown unicast storm suppression
Support Jumbo Frame
Support VLAN-based partitioning based on port, protocol, subnet, and MAC
Support for Multicast VLAN+
Support point-to-point single VLAN cross-connect, dual VLAN cross-connect
All rely on VLAN-ID for forwarding, does not involve MAC address learning
Supports the largest VLAN MAPING/flexible QinQ entries.
Full support for VLAN MAPPING capabilities
Support LLDPIPv4 routing featuresSupport ARP Proxy
Support DHCP Relay
Support DHCP Server
Support static routing
OSPF/IS-IS/BGP GR ( Graceful Restart graceful restart)
Support equal cost routing
Support policy routing
Support routing strategyIPv6 routing featuresSupport ICMPv6
Support ICMPv6 redirection
Support manual tunnel
Support for ISATAP
Support 6to4 tunnel
Support for IPv6 and IPv4 dual stacksMulticastSupport IGMPv1/v2/v3
Support IGMPv1/v2/v3 Snooping
Support IGMP Filter
Support IGMP Fast leave
Support MLDv2/MLDv2 Snooping
Support PIM-SMv6, PIM-DMv6, PIM-SSMv6ACL/QoSSupport for standard and extended ACLs
Support for VLAN-based ACLs
Support for Ingress/Egress ACLs
Supports Ingress/Egress CAR with a granularity of up to 8Kbps
Support two levels of meter capabilities
Supports VLAN aggregation CAR and MAC aggregation CAR function.
Support traffic shaping (Traffic Shaping)
Support 802.1P/DSCP priority Mark/Remark
Support for hierarchical QoS (H-QoS)
Support 8 priority queues
Support queue scheduling mechanism, including SP, WRR, SP+WRR, CBWFQ
Support congestion avoidance mechanisms, including Tail-Drop, WRED
OPENFLOWSupport OPENFLOW 1.3 standard
Support multiple controllers (EQUAL mode, active/standby mode)
Support multi-table pipeline
Support Group table
Support MeterVxLANSupport VXLAN Layer 2 switching
Support VXLAN routing exchange
Support for VXLAN gatewaysMPLS/VPLSSupport for L3 MPLS VPN
Support for L2 VPN: VLL (Martini, Kompella)
Support MPLS OAM
Support VPLS, VLL
Support for layered VPLS and QinQ+VPLS access
Support P/PE function
Support LDP protocolSecurity MechanismSupport EAD security solutions
Support Portal authentication
Support MAC authentication
Support for IEEE 802.1x and IEEE 802.1x SERVER
Support HWTACACS and support command line authentication
Support ACL flow filtering mechanism
Supports plain text and MD5 cipher text authentication for OSPF, RIPv2, and BGPv4 packets.
The command line is protected in a hierarchical manner to prevent unauthorized users from being hacked. Different levels of users
have different configuration rights.
Telnet login and password mechanism supporting limited IP addresses
Supports multiple combinations of IP addresses, VLAN IDs, MAC addresses, and ports.
Support primary and backup data backup mechanism
Support post-fault alarm and self-recovery
Support data logSystem ManagementSupport FTP, TFTP, Xmodem
Support SNMP v1/v2/v3
Support sFlow traffic statistics
Support NTP clock
Support NetStream traffic statistics function
Support power intelligent management, support 802.3az energy efficient Ethernet
Support device online status monitoring mechanism to detect key components including main engine, backplane, chip and storage
Support Telemetry traffic visualizationProgrammabilitySupport Ansible automation configuration, realize network configuration batch releasereliabilitySupport main control board 1+1 redundancy backup
Support power 1+1 redundancy backup
Passive backplane design
All boards support hot swap
Support CPU protection technology
Support +/-8KV lightning protection
Support BFD for OSPF, BGP, IS-IS, and Static Route
Support for Ethernet OAM (802.1ag and 802.3ah)
Support for MAC Tracert
Graceful Restart for OSPF/BGP/IS-IS
Support hot patchpower supplyDC：–48V～–60VAC：100V～290VDimensions (height x width x depth) (mm)353x440x660620 x440x 660620x440x6608RU14RU14RU
Advanced CLOS multi-level multi-plane switching architecture
Provides continuous bandwidth upgrade with advanced CLOS multi-level multi-plane switching architecture.
Orthogonal stencil design: The service board and the switching stencil adopt a completely orthogonal design (90 degrees). The cross-line card service traffic is directly switched on the stencil through the orthogonal connector, and the backplane trace is reduced to zero (maximum evasion) Signal attenuation). The high-speed signal rate can reach 25Gbps/Serdes, which is 2.5 times that of the industry, which greatly improves the system bandwidth and evolution capability, and the whole machine capacity can be smoothly extended to 100 Tbps;
Supports 40GE and 100GE Ethernet standards to meet the needs of non-blocking campus networks and future development needs.
The independent switching network board, the control engine and the switching network board hardware are independent of each other, which maximizes the reliability of the equipment and guarantees the continuous upgrade of the subsequent product bandwidth.
Rich business, adapt to the development trend of converged business network.
IRF2 (Second Generation Intelligent Resilient Architecture - Horizontal Virtualization)
The H3C S7500E-X is an evolution of data center technology. It introduces software virtualization technology represented by IRF2, providing collaborative work, unified management, and non-stop maintenance functions for 2-9 hosts. IRF2 not only becomes a high-performance data center switching device. The key technologies of virtualization, and for traditional enterprise network applications, the high reliability and seamless upgrade and expansion capabilities provided by IRF2 have become an important part of H3C user value-added services. In addition, H3C's IRF2 virtualization technology can also be based on groups. The network requirements support long-distance (80KM) common Ethernet 10 Gigabit fiber stacking.
IRF3: (3rd Generation Intelligent Resilient Architecture - Vertical Virtualization)
The H3C S7500E-X series supports heterogeneous virtualization in the vertical dimension. The core and access devices form a vertical logical virtual device through IRF3 technology. The AC and AP can be managed and configured in a unified manner. The device is added to the main device system as a remote interface board to achieve extended I/O port capability and centralized control management. IRF3 technology can simplify management, greatly reduce network management nodes; simplify wiring, layer 2 becomes a layer, saves horizontal connection cables; finally realizes data forwarding plane virtualization, and simplifies service deployment and automatic orchestration.
Comprehensive MPLS and VPLS service capabilities
The H3C S7500E-X supports the Multi-VRF feature and can be used as an MCE device. It supports Layer 3 MPLS VPN and Layer 2 MPLS VPN (Martini and Kompella). It supports MPLS OAM features and facilitates user management and maintenance. The H3C MPLS VPN Manager works together to implement graphical MPLS deployment and maintenance.
Full support for VPLS, VLL, and support for tiered VPLS and QINQ+VPLS access modes, providing end-to-end Layer 2 VPN access solutions, supporting MPLS/VPLS full line rate forwarding, meeting VPLS scale deployment requirements.
High-performance IPv4/IPv6 service capabilities
The H3C S7500E-X supports the IPv4/IPv6 dual protocol stack, supports multiple tunnel technologies, supports IPv4/IPv6 multicast technology, and provides users with a complete IPv4/IPv6 solution. The H3C S7500E-X adopts a distributed architecture to implement IPv4. /Wireless speed non-blocking forwarding of IPv6 services; H3C S7500E-X has passed the IPv6 network authentication of the Ministry of Information Industry and the second phase of IPv6 Ready certification, and is a mature commercial IPv6 product.
Wired and wireless integration
The H3C S7500E-X integrated wireless control module provides rich service capabilities, including sophisticated user control management, comprehensive RF management and security mechanisms, fast roaming, superior QoS and support for IPv6, and wireless control module security and security. The linkage of the policy server implements the endpoint access defense for the wireless access user and improves the security of the entire network.
The H3C 7500E-X adopts a chip design that supports AC functions, which can expand the on-board AC function and provide customers with a richer choice of building wired and wireless integrated networks.
EAD endpoint access protection technology
The H3C S7500E-X supports large-capacity Portal authentication. It can be used as an EAD gateway device in thousands of users' LANs to provide EAD security authentication for network users. It can be used as a convergence/core device in large and medium-sized campus networks. At the same time, it provides Portal authentication for the authentication and billing of the student dormitory area.
Cloud data center technology
As an enterprise-class network core device, the H3C S7500E-X series products can help users face a series of technologies and solutions required for cloud data centering:
TRILL: As the size of servers and switches increases, data center networks tend to be flattered to facilitate maintenance and management, which requires building a large Layer 2 network; H3C S7500E-X series products support TRILL technology. And vertical virtualization technology to build a large second-tier network in the data center. The TRILL (TRansparent Interconnection of Lots of Links) protocol of the data center introduces the design of the three-layer routing technology IS-IS (Intermediate System-to-Intermediate System) Layer network, and made the necessary transformation. This combines the simplicity and flexibility of the second layer with the stability, scalability and high performance of the three layers.
MDC: H3C S7500E-X products can realize true 1:N virtualization through MDC technology, that is, virtualize one switch into N independent virtual switches. Different from traditional switch virtualization technology, MDC virtualizes Each switch is physically isolated and securely isolated. It has independent hardware resources and management rights. Each virtual switch has independent forwarding entries and configuration interfaces. Configuration and restart do not affect each other. This ensures that the multi-service customers share the core switches. Demand, on the one hand, can make full use of the core switch's ability to achieve the role of isolation and reuse, on the other hand, it also reduces the user's investment costs, killing two birds with one stone.
EVB: The H3C S7500E-X product supports EVB (Edge Virtual Bridging). The VEPA (Virtual Ethernet Port Aggregator) technology is used to upload the network traffic generated by the virtual machine to the physical switch connected to the server for processing. At the same time, it also solves problems such as virtual machine traffic policing and access control policy deployment.
FCOE: H3C S7500E-X series products support FCOE technology; FCOE technology is mainly used to solve the heterogeneous problem of LAN network and storage network in cloud computing data center. Through the deployment of FCoE and CEE technologies, data center front-end network and back-end network can be realized. The integration of the architecture solves the technical problems of data, computing and storage, and thus greatly reduces the procurement and expansion costs of the data center;
EVI: The H3C S7500E-X series supports EVI (Ethernet Virtual Interconnection) technology. EVI is an advanced "MAC in IP" technology. EVI solution deployment is very simple, based on existing IP networks. Provide flexible Layer 2 interconnection for distributed physical sites, enabling interconnection of 64 sites.
Comprehensive security protection against multiple network security threats
Three-plane security mechanism
The H3C S7500E-X provides a complete security protection mechanism to ensure network security from the control, management, and forwarding planes. In the control plane, the protocol packet attack identification module is built in to prevent protocol packets such as TCN and ARP attacks. OSPF/ The BGP/IS-IS routing protocol uses MD5 authentication to prevent network defects caused by illegal routing update messages. In the management plane, SNMPv3 network management protocol, SSH V2, user authentication based on 802.1x, AAA/Radius, and hierarchical user rights management. It ensures the security of device management. It supports fine binding of multiple combinations of IP, VLAN, MAC, and port in the forwarding plane. It supports uRPF unicast reverse path forwarding to prevent illegal traffic from accessing the network and adopts the longest match-by-packet forwarding. Mechanism to effectively resist virus attacks. The H3C S7500E-X also supports built-in high-performance firewalls and abnormal traffic cleaning modules to integrate professional security into the switch.
Wired and wireless full support for EAD
The H3C S7500E-X is an important part of the EAD endpoint access defense solution. The S7500E-X can dynamically receive control policies from the security policy server and deliver corresponding access rights based on the security status of the terminal. The H3C S7500E-X supports both the EAD of wired end users and the EAD of wireless end users. It can achieve terminal security and no loopholes.
Enhanced ACL features
The H3C S7500E-X series supports powerful ACLs: standard and extended ACLs, VLAN-based ACLs, user-friendly configuration, and ACL-saving resources. ACLs are supported in the outbound direction and inbound direction. demand.
Carrier-class high reliability to ensure long-term stable operation of user services
Carrier-class high reliability design
The H3C S7500E-X adopts no single point of failure design. All key components, such as the main control board, switching network, power supply, and fan, are designed redundantly. The passive backplane avoids a single point of failure in the chassis; all boards and power modules Support hot swap function; H3C S7500E-X series can run stably for a long time under harsh environment, achieving 99.999% carrier-class reliability.
Multi-service high reliability operation
The H3C S7500E-X supports uninterrupted forwarding and graceful restart, provides millisecond-level switching time, supports ISSU to implement uninterrupted service version upgrade, and supports equal-cost routing (ECMP) to help users establish multiple equal-cost paths and implement traffic. Load balancing and redundancy backup; support RRPP fast ring network protection protocol; support Smart-Link protocol to ensure fast switching of millisecond-level services in dual uplink network topology. Through the above technologies, the H3C S7500E-X can run uninterruptedly while carrying multiple services to achieve business continuity.
HA based on IRF2 architecture
IRF2 technology can virtualize multiple S7500E-X into a "combined device", using and configuring the same machine, and expanding the number of ports and switching capacity, while also enhancing the reliability of the device through mutual backup between multiple devices. Sex, providing millisecond-level link convergence capabilities. Simplifies the management process, reduces management costs, and smoothly expands network capacity based on actual needs. Supports hardware-based rich OAM fault detection mechanism to implement millisecond-level link fault detection.
Hardware level encryption technology
The S7500E supports the hardware-level encryption technology Macsec technology (802.1ae), which is different from the traditional end-to-end basic application layer protection soft encryption technology. Macsec protects the management of bridged networks and other data by protecting the data source's cryptographic technology. Re-protection and confidentiality services are provided. By confirming the frame sent by the station, the attack on the Layer 2 protocol can be protected from the root.
Enhanced Power over Ethernet (PoE+)
H3C S7500E series switches can support 802.3af/802.3at enhanced Ethernet power supply function, single port maximum 30W output power, can be 802.11n wireless access point, visible IP phone, high power surveillance camera and more The terminal device provides Ethernet power capability.
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