Quidway S9300 Series Terabit Routing Switch
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1 Quidway S9300 Series Terabit Routing Switch
2 2
3 Product Overview The S9300 is a high-end terabit routing switch developed by Huawei for the service-focused network. It is designed based on the intelligent multilayer switching technology of Huawei to provide intelligent service optimization methods such as traffic analysis, comprehensive QoS policies, controllable multicast, integrated security guarantee in addition to stable, reliable, secure, and high performance L2/L3 switching services. In addition, it features super high extensibility and reliability. The S9300 is applicable to WANs, MANs, campus networks, as well as the core layer and aggregation layer of data centers to help enterprises build an application-oriented network. It integrates the switching and routing functions to build an end-to-end integrated network. The S9300 has three models: S9303, S9306, and S9312. Their switching capacity and port density can be expanded continuously. The three models use universal modules and components. This not only ensures the extensibility of the equipment, but also protects the investments of carriers. In addition, the S9300 adopts various innovative energy saving technologies, which greatly reduce the energy consumption and noise of the equipment without affecting the performance and stability of the system. By developing the S9300, Huawei can provide solutions for sustainable development of networks. Appearance of the S9300 S9303 S9306 S9312 Product Characteristics Advanced Switching Architecture to Improve Network Expansibility The S9300 adopts advanced switching technologies to provide the highest switching capacity per chassis and largest bandwidth per slot in the industry. The S9300 adopts an innovative switching rate auto sensing technology and enables port rate to be upgraded 1
4 to 40 Gbit/s and 100 Gbit/s. It is completely compatible with line cards used on incumbent networks, which protects investments of carriers. The current carrying ability of the backplane allows for increasing power and heat dissipation requirement brought by bandwidth upgrade in the future. Certain data buses are reserved for high-speed switching fabrics. Each S9300 supports GE ports. The high density of 10GE ports brings enterprise campus networks and data centers into an era of all-10ge core network. Innovative Triple-Plane Design The S9300 adds an independent environment monitoring plane to the traditional data forwarding plane and control plane, thus realizing a triple-plane design. It adopts an innovative environment monitoring board to manage and monitor the line cards, fans, and power modules. The environment monitoring board uses an independent central control chip to implement hardware-based power-saving functions such as dynamic power adjustment by traffic, separate fan control, intelligent fan speed adjustment, and port hibernation. The system performance is greatly improved and the power consumption of the entire equipment is reduced. The environment monitoring board can work with the network management system to provide a visual management environment for maintaining the S9300. Innovative triple-plane design 2 Carrier-Level High Availability Design to Ensure Service Consistency The availability of the S9300 is %, which meets the requirement of carrier-class operation. The key components of the S9300, including the switch routing unit, power supplies, and fans, support hot swapping. The S9300 adopts a distributed hardware-based forwarding architecture that separates the routing plane from the data forwarding plane. This architecture ensures service consistency. The S9300 provides 3.3 ms hardware-based Ethernet OAM function, which can quickly detect and locate faults. By using the Ethernet OAM technology and switchover technologies, the S9300 provides millisecond protection for networks.
5 The S9300 implements seamless switchover between active components and standby components and graceful restart. In later versions, the S9300 will support the in-service software upgrade (ISSU), which can minimize disruption of mission-critical data and services. The S9300 supports Enhanced-Trunk (E-Trunk) feature, which can ensure multi-chassis link aggregation. With E-Trunk S9300 need not use MSTP, in L2 network, which improves equipment utilization efficiency for the link while avoiding a single point of failure. The S9300 supports the link aggregation feature defined in IEEE 802.3ad, the IEEE 802.1s/w standard, and the Virtual Router Redundancy Protocol (VRRP). In addition, it supports various millisecond switchover technologies, such as RRPP, Smart Link, IP FRR, TE FRR, and VPN FRR. These technologies implement carrier-level high availability. Cluster Switching System (CSS) The CSS technology virtualizes multiple switches into a logical device. The switches in the cluster share the control information and synchronize their routing tables and multicast forwarding tables. The CSS technology improves the bandwidth a single device can provide and enables core switches to provide high bandwidth and throughput required by the high-density 10GE core layer of campus networks and large-capacity data centers. The CSS technology improves the system reliability. Most switches implement the CSS function through line cards. This method requires multiple switching processes cross chassises and therefore reduces the switching efficiency. The S9300 implements the CSS function through switching fabrics to solve this problem. In this way, switching fabrics of the switches in a cluster are connected. This method saves line card slots and provides 256 Gbit/s bandwidth, which is the highest in the industry. In addition, inter-chassis link aggregation can be used to improve link usage and eliminate single-point faults. The CSS technology facilitates management of the core layer. The cluster uses a virtual IP address and is managed as one network element, which reduces network elements on the network. Thus the network topology is simplified, the operation efficiency is improved, and the OPEX is reduced. 3
6 ISSU Function to Ensure Non-interruptive Network Running The ISSU function reduces service interruption during software upgrade and improves the system reliability. The ISSU function enables enterprise networks to provide services 24 hours a day. With this function, device software can be upgraded without interrupting services and applications. The S9300 provides three ISSU upgrade modes: lossless upgrade, lossy upgrade, and immediate restart. The system can automatically find differences of modules in the new version and old version and provide a suggested upgrade mode. The S9300 supports auto-rollback of the system software when ISSU upgrade fails. The line cards can back up processes of the new version and old version to reduce service interruption caused by the upgrade. Improved QoS Mechanism The S9300 provides excellent Quality of Service (QoS) guarantee. S9300 supports for Layer2 ~ Layer7 flow classification technology. It adopts various queue scheduling algorithms and congestion control algorithms to control data traffic accurately and hierarchically, providing differentiated services for different users. The S9300 provides a hierarchical QoS (H-QoS) mechanism. It sets a scheduler for each service class to refine QoS attributes of traffic so that QoS of key services can be better guaranteed. The H-QoS mechanism can be applied to the access network to meet service requirements on different layers of a large enterprise campus network. Full-Service Ethernet Switching Platform The S9300 supports distributed L2/L3 MPLS VPN functions, including MPLS, VPLS, HVPLS, and VLL, to provide access for various VPN users. The S9300 provides WAN daughter-cards of different rates to support access to the WAN. The S9300 has a capability to copy multicast packets between VLANs at the line speed on a full-load interface. This meets the requirements of multi-terminal video monitoring and video conferencing. Through L2 and L3 multicast protocols, the S9300 can function as the multicast replication point and control point to provide IP 4
7 multicast video and audio services. The L3 multiprotocol feature meets the requirements of traditional networks. It supports the large routing tables of enterprise networks and carrier-class networks. The S9300 supports IPv6 and provides smooth migration solution from IPv4 to IPv6 on the enterprise networks. The system can be expanded to support various clock solutions, including the synchronization Ethernet clock and clock synchronization defined in IEEE The S9300 supports the standard PoE function to provide power for powered devices. Each port provides a maximum power of 15.4 W (complying with IEEE 802.3af) or 30 W (complying with IEEE 802.3at). Virtual Data Center Switching Platform The S9300 supports the CSS technology, which enables core switches and aggregation switches of a data center to provide large capacity, high reliability, and mass throughput. The S9300 innovatively implements the CSS function through switching fabrics to provide large-capacity non-blocking data switching. Inter-device link aggregation can be implemented to improve usage of bandwidth resources in the data center. This technology hides physical links from data switching in the data center. The S9300 provides line cards with large caches specific to the service model of large distributed data centers. Each port of such a line card provides 200 ms caching of data flows. This prevents packet loss caused by high burst traffic on the distributed computing network. The S9300 supports refined QoS guarantee and traffic management. It uses various queue scheduling algorithms and congestion control algorithms to control data traffic accurately and hierarchically. In this way, the S9300 can assign different priorities and queues to flows of different users and services according to their QoS requirements and provides different bandwidth, delay, and jitter for them. High IPv6 Service Capability Both the hardware platform and software platform of the S9300 support IPv6. The S9300 has gained IPv6 Ready Phase 2 (Gold) designation. The S9300 supports IPv4/IPv6 dual stack, various tunneling technologies, IPv6 static routes, RIPng, OSPFv3, BGP+, IS-ISv6, and IPv6 multicast to meet the requirements of independent IP networks and IPv4/IPv6 integrated networks. Intelligent Load Balancing The load balancer of the S9300 can ensure service availability, improve service response speed, and facilitate service expansion. The load balancer of the S9300 supports multiple load balancing algorithms to meet all requirements for load balancing, such as weighted round robin (WRR), connection count-based hash, weighted IP-based hash, and HTTP URL-based hash. Web portal servers often receive requests for the same web page or service at the same time, and the servers need to set up and close TCP connections frequently. This consumes many CPU resources and reduces the 5
8 response speed of servers. The load balancer of the S9300 supports reuse of TCP and HTTP connections to reduce the work load of setting up and closing TCP connections, thus increasing the access rate of Web portal servers. The load balancer of the S9300 supports dynamic traffic locking to implement load balancing for online shopping on ecommerce websites. Powerful Netstream Function The S9300 supports distributed Netstream through line cards and integrated Netstream through a dedicated processing line card. The Netstream function helps to collect and analyze network traffic in real time. The S9300 supports Netstream packets of v5, v8, and v9 and provides aggregation traffic template to reduce the workload of the traffic collector. It can collect traffic in real time, generate reports dynamically, analyze traffic attributes, and generate alarms for abnormal traffic. 6 The Netstream function helps to monitor network traffic in real time and analyze throughput of network devices. The traffic analysis results are basis of network optimization and expansion. Excellent Security Design Built-in firewall can support virtual firewalls and multiple instances of NAT, which helps multiple customers sharing the same firewall. Dynamic blacklist active defense technology to achieve worm prevention, resist topology detection, IP and port sniff attack protection for enterprises to build secure Intranet. Application Specific Packet Filter (ASPF) technology can detect for application layer packet based on complex rules, ASPF supports for SIP, QQ, MSN, H.323, SMTP, RTSP, FTP, HTTP and variety of application layer protocols. Hot-backup firewall enhances network reliability and anti-attack capability. The S9300 supports Authentication, Authorization and Accounting (AAA). It performs AAA for access users according to policies. In addition, the S9300 supports 802.1x, portal, and Guest VLAN. S9300 supports dynamical access authentication, thus it can work with the NAC products of mainstream manufacturers. The S9300 supports the routing protocol encryption, MAC address filtering, dynamic ARP detection, and ACLs to protect data of service providers and end users. Hardware-based packet filtering and sampling guarantee high performance and high scalability of the system. The S9300 uses a 2-level CPU protection mechanism and supports 1K hardware queues for CPU protection. It separates the data plane and the control plane and prevents DoS attacks, unauthorized access, and overload of the control plane. With these features, the S9300 provides industry-leading integrated security solutions. Six Innovations to Save Power by 30% Environment-friendly design: The S9300 uses an intelligent chip to adjust the equipment power according to the traffic, which can reduce equipment power 8%. Revolving air flow: Revolving air flow of the S9300 not only improves heat dissipation of the equipment, which can reduce equipment power 3%, but also facilitates six times cable-layout than traditional switch in one cabinet. On-demand configuration of the power supply: The power supply can be configured on demand to reduce the
9 investment in the early stage and lower the power consumption 10%. Fan flexible controlling by position: Fans of high-power line cards and low-power line cards are controlled separately, which can reduce noise 10% and save power. Intelligent fuzzy fan speed-adaptation: The rotation speed of fans can be adjusted flexibly according to the temperature of key components free from temperature disturbance. This technology reduces equipment power 3% and extends the lifetime of fans. Port hibernation: The port hibernation technology enables the S9300 to adjust the output power according to the traffic on a port, thus saving power 6% without packet loss. Universal Components to Reduce Costs of Spare Parts The S9300 adopts the industry-leading heat dissipation design, which solves the problem of heat dissipation on large-capacity equipment. This design enables the S9300 to provide the highest port density per cabinet in the industry. All models of the S9300 series use the power supplies, fans, environment monitoring units of the same type. The highly uniform design reduces models of components, and thus saves the customer's investment. The S9300 adopts energy saving chips and a high-efficient energy saving management platform. Its energyefficiency ratio is higher than counterpart products. 7
10 Product Specifications Item S9303 S9306 S9312 Backplane capacity 3Tbps 6Tbps 12Tbps Switching capacity 720G/1.92T 2T/5.12T 2T/5.12T Throughput 540Mpps/1440Mpps 1080Mpps/2880Mpps 1320Mpps/3360Mpps LPU slots GE port density GE port density Supports access, trunk, and hybrid VLAN. Supports the default VLAN. VLAN Supports VLAN switching. Supports QinQ and selective QinQ. Supports dynamic VLAN allocation based on MAC Supports dynamic learning and aging of MAC addresses. MAC address Supports static, dynamic, and blackhole MAC address entries. Filters packets based on source MAC addresses. Restricts MAC address learning based on ports and VLANs. Supports STP, RSTP, and MSTP. STP Supports BPDU protection, root protection, and loop protection. Supports BPDU tunnels. IP routing Supports IPv4 routing protocols, such as RIP, OSPF, BGP, and IS-IS. Supports IPv6 routing protocols, such as, RIPng, OSPFv3, ISISv6, and BGPv4. Supports IGMP v1/v2/v3 and IGMP v1/v2/v3 snooping. Supports PIM DM, PIM SM and PIM SSM Supports MSDP and MBGP Multicast Supports prompt leave of multicast members. Supports multicast traffic control. Supports the multicast querier. Supports suppression on multicast packets. Supports multicast CAC. Supports basic MPLS functions. MPLS Supports MPLS OAM. Supports MPLS TE. Supports MPLS VPN/VLL/VPLS. Supports LACP and Enhanced-Trunk. Supports VRRP and BFD for VRRP. Supports BFD for BGP, IS-IS, OSPF, and Static routing. Supports NSF and GR for BGP, IS-IS, OSPF and LDP. Reliability Supports TE FRR and IP FRR. Supports Ethernet OAM (802.3ah and 802.1ag). Supports DLDP. Supports ISSU. Supports CSS. 8
11 项目 S9303 S9306 S9312 QoS EPON OLT Configuration and Maintenance Security and Management Service Function Chassis dimensions (width x depth x height) (mm) Chassis weight (empty) <15Kg <30Kg <45Kg Working voltage Chassis power supply capability (without PoE power supply) Supports traffic classification based on the Layer-2 header, Layer-3 information, Layer-4 information, and 802.1p priority. Supports the actions of ACL, CAR, re-mark, and schedule. Supports the queue scheduling algorithms of PQ, WRR, DRR, PQ+WRR, and PQ+DRR. Supports the congestion avoidance mechanisms such as WRED and tail drop. Supports H-QoS. Supports traffic shaping. Supports IEEE 802.3ah. Supports DBA. Limit of ONU both downstream and upstream bandwidth. Loopback test of ONU. Supports Console, Telnet, and SSH terminals. Supports the network management protocols, such as SNMPv1/v2/v3. Supports file uploading and downloading through FTP and TFTP. Supports BootROM upgrade and remote upgrade. Supports hot patches. Supports user operation logs. Supports 802.1x authentication and portal authentication. Supports NAC. Supports RADIUS and HWTACACS authentication for login users. Provides hierarchical protection for commands to prevent unauthorized users from accessing the equipment. Defends against DoS attack, TCP SYN Flood attack, UDP Flood attack, broadcast storm, and heavy traffic attack. Provides 1K CPU queues for CPU protection. Supports the ping and tracert functions based on ICMP packets. Supports RMON. Supports Firewall. Supports NAT. Supports Netstream. Supports IPSec. Supports Load Balance. DC: 38.4V~ 72V AC:90V~290V 800W 1600W 1600W 9
12 Configuration Guide S9300 is modular configuration. Product configuration includes basic configuration, software License, Line Processing Units (LPU), Service Processing Unit (SPU), daughter units, and other types of units (CSS Service Unit, Clock Pinch Card), transceiver and fiber connectors. Product configuration must include the basic configuration, for the first time purchase. Basic configuration includes Assembly Chassis, Switch Routing Unit (SRU) and power module. SRU must configure at least one unit, but we recommend configure 2 units in order to improve equipment reliability. Power module must configure at least one module, but we recommend configure 2 modules for 1 +1 redundant in order to improve equipment reliability. DC power module and AC power module does not support mixed-configuration. Then, based on actual requirement you can configure software license, LPUs, SPUs and daughter units. These units may choose from the ordering information table as followed. Finally, you can select the transceivers and fiber connectors, which can refer to the list of common quotes. If there already has been a basic configuration, only on this basis, you can add LPUs and upgrade software from the ordering information table as followed, according to the actual demand. Typical Applications 1 Large Enterprise Campus Quidway S9300 core switches help users to construct enterprise campus network with high reliability, high performance, and business easy to expand and manage. S9300 has distributed IPv4/IPv6/MPLS wire speed switching capacity to meet the enterprise campus core node and aggregation node, which has high-density 10-Gigabit massive data throughput. S9300 can provide CPU queue based on hardware, which can protect network against DDOS attacks and a variety of security threats. DNS Portal Management Internet WAN Web & S9300 CSS Clustering Aggregation S9300 S9300 S9300 S Access Access Fit AP
13 2 Large Information Data Center S9300 series switches can be used as a large data center core of high density 10-Gigabit and 10-Gigabit aggregation node help enterprises to build highly reliable, non-blocking, virtualization, high security data center network. Core equipments provide firewall, CSS, load balance and centralized Netstream integrated solutions to reduce overall TCO (Total Cost Ownership) of data center network. S9300 supports ISSU, IP FRR, hardware-level BFD, NSF, VRRP, E-Trunk high reliability technology, sustainable operation of data center operations. Campus Core S9300 CSS Clustering S9300 CSS Clustering S9300 CSS Clustering DNS Portal APP APP APP APP DB DB DB Web & 3 Metropolitan Area Network Quidway S9300 series switches aggregate DSLAM, LAN switches and enterprise customers, providing high switching capabilities and high-density 10G interfaces. Aggregation layer can be smoothly upgraded from 10G to 40G/100G, to meet the growing carrier demand for network bandwidth. S9300 supports RRPP, Ethernet OAM, VRRP, MPLS L2/ L3VPN and other features, to meet the IPTV, HSI and business lease-line applications to meet carrier-class reliability, security, and manageability requirements. 11
14 DSLAM CPE DSLAM S9303 S9303 S9303 S9303/06 S9306/S9312 S9306/S9312 SR SR P AG IPTV Server VOD Server CPE Order Information 1. Quidway S9300 models S9303 Assembly Chassis S9306 Assembly Chassis S9306 Assembly Chassis-POE S9312 Assembly Chassis S9312 Assembly Chassis-POE Product Description 2. SRUs of the Quidway S9300s S9306/S9312 Switch Routing Unit-SRUA S9306/S9312 Switch Routing Unit-SRUB S9303 Switch Routing Unit Flexible Service Unit CSS Service Unit Clock Pinch Card-1588v2 Product Description 12
15 3. Power Modules of the Quidway S9300s Product Description S9300 DC Power Supply Module, 800W S9300 AC Power Supply Module, 800W 4. LPUs of the Quidway S9300s Product Description 48-Port 100BASE-FX Interface Card 48-Port 10/100BASE-T Interface Card 48-Port 1000BASE-X/100BASE-FX Interface Card 48-Port 10/100/1000BASE-T Interface Card 48-Port 10/100/1000BASE-T Interface Card with PoE 24-Port 1000BASE-X/100BASE-FX Interface Card 24-Port 1000BASE-X/100BASE-FX and 8-Port 10/100/1000BASE-T Combo Interface Card 36-Port 10/100/1000BASE-T and 12-Port 1000BASE-X/100BASE-FX Interface Card 24-Port 1000BASE-X/100BASE-FX and 2-Port 10GBASE-X Interface Card 24-Port 10/100/1000BASE-T and 2-Port 10GBASE-X Interface Card 48-Port 10GBASE-X Interface Card 12-Port 10GBASE-X Interface Card 4-Port 10GBASE-X Interface Card 2-Port 10GBASE-X Interface Card Mother Card of WAN Interface Cards 4-Port 155M POS Interface Card 4-Port 622M POS Interface Card 1-Port 2.5G POS Interface Card 12-Port 1000BASE-PX Passive Optical Line Terminal and 12-Port 1000BASE-X/100BASE-FX Interface Card Service Processing Unit* * Service Processing Unit supports Firewall, IPSec, Load Balance, Netstream functions. For more information, visit or contact the Huawei local sale office. 13
16 Copyright Huawei Technologies Co., Ltd All rights reserved. No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. Trademark Notice, HUAWEI, and are trademarks or registered trademarks of Huawei Technologies Co., Ltd. Other trademarks, product, service and company names mentioned are the property of their respective owners. NO WARRANTY THE CONTENTS OF THIS MANUAL ARE PROVIDED AS IS. EXCEPT AS REQUIRED BY APPLICABLE LAWS, NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE MADE IN RELATION TO THE ACCURACY, RELIABILITY OR CONTENTS OF THIS MANUAL. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO CASE SHALL HUAWEI TECHNOLOGIES CO., LTD BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, OR LOST PROFITS, BUSINESS, REVENUE, DATA, GOODWILL OR ANTICIPATED SAVINGS ARISING OUT OF OR IN CONNECTION WITH THE USE OF THIS MANUAL. HUAWEI TECHNOLOGIES CO., LTD. Huawei Industrial Base Bantian Longgang Shenzhen , P.R. China Tel:
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