Brocade 7500 扩展交换机

企业解决方案,带有16个用于交换和路由的光纤通道端口和2个用于基于IP的SAN和大型机扩展的千兆以太网端口。1.概述Brocade 7500集业界领先的光纤通道交换、路由功能和强大的硬件辅助IP光纤通道(FCIP)流量转发功能于一身。该交换机带有16个4 Gbit/sec光纤通道端口和2个千兆以太网端口,可提供很高的性能,使存储应用不论采用哪种协议都可以以线速运行。通过将这些服务集成到单一平台中,

  • 产品中心: 存储交换机
  • 存储交换机: 存储交换机


企业解决方案,带有16个用于交换和路由的光纤通道端口和2个用于基于IP的SAN和大型机扩展的千兆以太网端口。


1.概述


Brocade 7500集业界领先的光纤通道交换、路由功能和强大的硬件辅助IP光纤通道(FCIP)流量转发功能于一身。该交换机带有16个4 Gbit/sec光纤通道端口和2个千兆以太网端口,可提供很高的性能,使存储应用不论采用哪种协议都可以以线速运行。


通过将这些服务集成到单一平台中,Brocade 7500可提供广泛的数据中心连接优势,其中包括SAN扩展、远距离扩展、更广泛的资源共享以及管理的简化。


通过支持Fast Write、Tape Pipelining功能和业界独一无二的Brocade FICON加速器,Brocade 7500交换机提供了业界最强大的跨IP WAN的光纤通道和FICON SAN扩展解决方案。这些功能可与Brocade存储优化的TCP、基于硬件的压缩、IPSec加密、Committed Rate(承诺速率)、流量隔离、干线合并及网络负载共享等特性一同提供。因此,它提供了一种高性能、高可靠性、安全的远距离连接解决方案,帮助实施业务连续性、站点镜像、复制和跨超远距离的数据迁移等战略性计划。


若要了解用于数据中心扩展、交换和路由的刀片解决方案,请参阅Brocade 48000导向器和Brocade DCX Backbone系列产品使用的Brocade FR4-18i SAN Extension Blad。


端到端高性能和可靠性


Brocade光收发模块有多种型号,可以满足不同的速度和距离要求。这些小型可插拔(SFP)模块最适合用于Brocade存储联网产品,可以最有效地提高性能,降低功耗,帮助确保关键任务应用的最高可用性。


SAN标准遵从性


博科产品以符合公认工程方案和流程的方式,达成了与行业标准的一致。


2.特性

  • 提供了一款适用于企业整合、数据移动性和业务连续性解决方案的企业级构建模块,从而提高效率并节省成本

  • 将FCIP扩展与光纤通道交换和路由功能相结合,在隔离Fabric架构和IP WAN网络的同时提供数据中心连接

  • 通过Fast Write、业界独一无二的Brocade FICON加速器(包括模拟和读/写Tape Pipelining)及基于硬件的压缩等功能,优化基于光纤通道和FCIP的远距离SAN扩展的应用性能

  • 利用Committed Rate(承诺速率)、流量隔离、干线合并和网络负载平衡等服务最大限度地提高带宽利用率

  • 通过IPSec加密实现跨IP WAN的安全连接

  • 与Brocade交换机、路由器及Brocade DCX Backbone系列互操作,提供更高的可扩展性、性能和更有效的投资保护

  • 简化异构数据中心环境的互连与支持


3.规格


Systems Architecture


Ports

  • 18 ports: 16 Fibre Channel (E, F, FL, EX) ports and 2 Gigabit Ethernet (VE, VEX) ports


Performance

  • Fibre Channel: 1.063, 2.125, and 4.250 Gbit/sec line speed, full duplex; auto-sensing of 1, 2, and 4 Gbit/sec port speeds; optionally programmable to fixed port speed; speed matching between 1, 2, and 4 Gbit/sec ports

  • Ethernet: 1.25 Gbit/sec


Fibre Channel aggregate bandwidth

  • 128 Gbit/sec (16 x 8 Gbit/sec data rate)


IP WAN aggregate bandwidth

  • Two Gigabit Ethernet ports each supporting eight FCIP tunnels up to 1 Gbit/sec for an aggregate bandwidth of 2 Gbit/sec


Fabric latency

  • < 8 microseconds (FC-to-FC routed traffic) 30 microseconds (FCIP)


Maximum frame size

  • 2112-byte payload for Fibre Channel, 2250-byte payload for Gigabit Ethernet, 2048-byte payload for Fibre Channel routed networks


Classes of service

  • Class 2 and 3


Port types

  • FL_Port, F_Port, EX_Port, and E_Port; self discovery based on switch type (U_Port); Gigabit Ethernet for VE and VEX


Media types


Hot-pluggable, industry-standard Small Form-factor Pluggable (SFP), LC connector


Fibre Channel and Gigabit Ethernet ports:
Short-Wavelength Laser (SWL) up to 300 meters (984) feet);


Fibre Channel ports only:
Long-Wavelength Laser (LWL) up to 10 km (6.2 mi);
Extended Long-Wavelength Laser (ELWL) up to 30 km (18.6 mi);
Certified third-party CWDM SFPs up to 80 km (50 mi)


Gigabit Ethernet ports only:
RJ-45 Copper SFP
Distance depends on fiber-optic cable and port speed


Fabric services


Simple Name Server, Registered State Change Notification (RSCN), Brocade FC-FC Routing Service, Brocade Advanced Zoning, and Brocade Web Tools, FCIP Tunneling Service, Brocade Advanced ISL Trunking, Brocade Accelerator for FICON, Advanced Performance Monitoring, Traffic Isolation, Brocade Advanced Zoning (default zoning, port/WWN zoning, broadcast zoning), Dynamic Path Selection (DPS), Extended Fabrics, Fabric Watch, FDMI, Frame Redirection, FSPF, IPoFC, Management Server, N_Port Trunking, NPIV, NTP v3, Port Fencing, Reliable Commit Service (RCS), Simple Name Server (SNS).


FIPS certification

  • FIPS 140-2 Level 2-compliant package available


Management


Supported management software


Telnet, SSH, HTTP, SNMP v1/v3 (FE MIB, FC Management MIB), Auditing, Syslog, Brocade Advanced Web Tools, Brocade Fabric Watch, Brocade Data Center Fabric Manager (DCFM) Enterprise (Brocade DCX, DCX-4S) or DCFM Professional (Brocade DCX-4S only), Brocade Fabric Manager (optional, FOS environments only), Brocade EFCM 9.x (optional), command line interface, Administrative Domains, trial licenses for add-on capabilities, third-party applications utilizing the Brocade SMI-S Agent.


Security


DH-CHAP (between switches and end devices), FIPS 140-2 L2-compliant, HTTPS, IPsec, IP filtering, LDAP, Port Binding, RADIUS, Role-Based Access Control (RBAC), Secure Copy (SCP), Secure RPC, SSH v2, SSL, Switch Binding, Trusted Switch.


Management access


10, 100 Mbit/sec Ethernet (RJ-45), serial port, in-band management via Gigabit Ethernet WAN ports


Diagnostics

  • POST and embedded online/offline diagnostics


Mechanicals


Enclosure

  • Non-cable-side to cable-side airflow; power from cable-side; 1U, 19-in.-EIA-rack-compliant


Size

  • Width: 42.87 cm (16.88 in)

  • Height: 4.30 cm (1.69 in)

  • Depth: 64.56 cm (25.40 in)


System weight

  • 13.7 kg (30.2 lb) with two power supplies, no SFPs


Environmentals


Temperature

  • Operating: 10° to 40°C

  • Non-operating: –25°C to 70°C


Humidity

  • Operating: 20 to 85%, non-condensing

  • Non-operating: 20 to 85%, non-condensing


Altitude

  • 3 km


Shock

  • Operating: 105 G, 2.5 ms, half-sine

  • Non-operating: 40 G, 13 ms, trapezoidal


Vibration

  • Operating: 0.5 G (5–500–5Hz)

  • Non-operating: 2.0 G (5–500–5Hz)


Heat dissipation

  • 730 BTU per hour


CO2 emissions

  • 846 kg per year


Power


AC input

  • 2.2 A for 100-120 VAC

  • 1.2 A for 200-220 VAC


Frequency

  • 47 to 63 Hz

 

 

 

 

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