Brocade FCX系列以太網(wǎng)中低端交換機
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產(chǎn)品詳細介紹Brocade FastIron CX系列 以太網(wǎng)中低端交換機
Brocade FastIron CX系列是高性能、可擴展而且靈活的企業(yè)園區(qū)接入交換機，可以在緊湊的機型中實現(xiàn)下一代融合應用。FastIron CX系列交換機有24端口和48端口兩種型號，支持PoE和PoE+，可以大大提高網(wǎng)絡邊緣的性能和智能水平。
功能強大、可擴展而且靈活的園區(qū)網(wǎng)接入解決方案
Brocade FastIron CX系列交換機可以提供當今企業(yè)園區(qū)網(wǎng)所需的更高性能、可擴展性和靈活性。利用多種先進的功能，這些交換機可以在靈活的1U機型中向網(wǎng)絡邊緣提供高性能和智能，幫助降低基礎架構和管理成本。
FastIron CX交換機是專為提供線速無阻塞性能而設計的，有24端口和48端口兩種型號，和PoE（以太網(wǎng)供電）及非PoE兩種版本。利用內(nèi)置的16 Gbps堆棧端口和Brocade IronStack技術，企業(yè)可以將最多8臺交換機堆疊為一臺有384個端口的邏輯交換機。PoE型號支持新的Power over Ethernet Plus（PoE+）標準，為邊緣設備提供30瓦的電源，支持下一代園區(qū)應用。
其它主要特性包括：
• 業(yè)界第一款Power over Ethernet Plus（PoE+）交換機，帶有堆棧功能和冗余電源
• 高可用性模塊化設計，帶可熱插拔冗余電源和可拆卸式風扇
• 可選的萬兆以太網(wǎng)（10 GbE）端口，可建立從可堆棧解決方案到聚合/核心層的高速連接
• 基于硬件的sFlow流監(jiān)控功能，由Brocade IronShield 360提供實時保護，防止基于網(wǎng)絡和主機的攻擊
• Brocade IronView Network Manager（3.2或更高版）、基于Web的網(wǎng)元管理和豐富的命令行工具提供簡化、全面的管理
下一代園區(qū)融合
FastIron CX交換機可以通過網(wǎng)絡連接同時提供電源和數(shù)據(jù)傳輸功能，從而為園區(qū)邊緣設備提供了一種單線纜解決方案，這些設備包括Voice over IP（VoIP）電話、傳統(tǒng)IP電話、監(jiān)控攝像頭和無線接入點。
這些交換機可支持新的PoE Plus標準（802.3at），為每臺設備提供30瓦的電源。這種強大的解決方案可以簡化下一代解決方案的布線，如視頻會議電話、水平/垂直轉(zhuǎn)動攝像頭和802.11n無線接入點。
24端口的FastIron CX交換機可以為每個端口提供Class 3（15.4瓦）或PoE+（30瓦）電源，而48端口型號可以為每個端口提供Class 3電源或向26個端口提供PoE+電源。這些交換機可以同時為PoE和PoE+設備供電而不超出交換機820瓦特的功率預算。
供電設備的即插即用式運行
FastIron CX交換機可以支持IEEE 802.1AB Link Layer Discovery Protocol（LLDP）和ANSI TIA 1057 Link Layer Discovery Protocol-Media Endpoint Discovery（LLDP-MED）標準，可以幫助企業(yè)部署可互操作的多廠商解決方案，實現(xiàn)統(tǒng)一通信。
LLDP和LLDP-MED為配置、發(fā)現(xiàn)和管理網(wǎng)絡架構提供了一種標準、開放的方法。這兩種協(xié)議可實現(xiàn)網(wǎng)絡運行的簡化和自動化，進而幫助降低運營成本。
簡化的高性能堆棧
FastIron CX交換機帶有兩個專用的16 Gbps堆棧端口，可提供簡單而強大的擴展功能，滿足網(wǎng)絡邊緣的未來增長需求。利用IronStack技術，最多可將8臺FastIron CX交換機堆棧成一個只有一個IP地址的邏輯交換機，以簡化管理。
整個堆�？梢蕴峁�64 Gbps的交換帶寬，因此基本上可避免交換機間瓶頸。專用的堆棧端口可在機架內(nèi)提供可擴展性，這樣就可以將可選的10 GbE端口解放出來，用于建立到聚合或核心層的高速連接。
來自堆棧內(nèi)不同成員的10 GbE端口可以合并起來，以優(yōu)化性能和可用性。為了進一步提高靈活性，IronStack還支持使用10 GbE端口，通過光纜布線在機架間、樓層間和大樓內(nèi)實現(xiàn)交換機堆棧。
一個堆棧中最多可以集中8條10 GbE鏈路，從而在布線室和聚合層之間提供80 Gbps的總帶寬。
更低的功耗
在當今快速增長的業(yè)務環(huán)境中，企業(yè)需要最大限度地降低整個IT基礎架構的功耗。FastIron CX交換機可以智能地控制電源使用，將“綠色”計劃擴展到布線室。
提供給園區(qū)設備的電源可以自動協(xié)商，提供正好能滿足設備需求的電源。如果設備進入睡眠模式，它們的功耗會更低，需要網(wǎng)絡提供的電源更少，因此可以最大限度地降低園區(qū)環(huán)境中的功耗。
高可用性和企業(yè)級安全性
FastIron CX交換機通常專用于數(shù)據(jù)中心級解決方案，可以選配可熱插拔、負載分擔的冗余雙電源。它的模塊化設計還帶有可拆卸的風扇組件。這些特性使它能夠以更小的占地面積為園區(qū)布線室提供更高的可用性。
其他設計特性包括進風口和出風口溫度傳感器和風扇轉(zhuǎn)速檢測，可幫助迅速檢測到異常運行條件或故障，進而幫助最大限度地縮短平均修復時間。
此外，F(xiàn)astIron CX交換機還采用了Brocade IronWare操作系統(tǒng)，可以為第2層和第3層業(yè)務提供豐富的安全功能，實現(xiàn)網(wǎng)絡接入控制（NAC）和拒絕服務（DoS）攻擊防護。
基于開放標準的簡單、安全管理
FastIron CX交換機可以提供基于標準的簡便管理功能，幫助企業(yè)節(jié)約管理時間，減輕工作量，同時有效地保護自己的網(wǎng)絡。主要功能包括：
• 通過自動配置實現(xiàn)的更簡便部署
• 通過Brocade IronView Network Manager實現(xiàn)輕松管理
• 通過符合行業(yè)標準的命令行界面（CLI）實現(xiàn)的開放管理
• 帶外管理
以太網(wǎng)存儲流量的理想選擇
當代的iSCSI SAN環(huán)境需要高性能網(wǎng)絡來可靠地將存儲的數(shù)據(jù)塊發(fā)送到服務器上。FastIron CX交換機可以提供強大的功能來支持使多條萬兆以太網(wǎng)鏈路都疲于應付的服務器。
Brocade FastIron CX Series Feature Comparison
FastIron CX 624S FastIron CX 648S FastIron CX 624S-HPOE FastIron CX 648S-HPOE
Switching bandwidth (data rate) 152 Gbps 200 Gbps 152 Gbps 200 Gbps
Forwarding bandwidth (data rate) 114 Mpps 150 Mpps 114 Mpps 150 Mpps
Stacking bandwidth (data rate, full duplex) 64 Gbps 64 Gbps 64 Gbps 64 Gbps
10/100/1000 Mbps RJ-45 ports 20 44 20 44
10/100/1000 Mbps combination ports 4 4 4 4
10 Gigabit Ethernet XFP/CX4 ports 2 (optional) 2 (optional) 2 (optional) 2 (optional)
16 Gbps CX4 stacking ports 2 2 2 2
Maximum PoE Class 3 ports n/a n/a 24 48
Maximum PoE+ ports n/a n/a 24 26
Power supplies 2 removable (second optional) 2 removable (second optional) 2 removable (second optional) 2 removable (second optional)
Optional FRUs
10 Gigabit Ethernet module FCX-2XG FCX-2XG FCX-2XG FCX-2XG
Second power supply RPS13 RPS13 RPS14 RPS14
Replacement fan unit FCX-S-FAN FCX-S-FAN FCX-S-POE-FAN FCX-S-POE-FAN
System Architecture
Connector options 10/100/1000 ports: RJ-45 (fixed)
1 Gbps SFP combo ports: SX, LX, LHA, LHB, 1000Base-BX, CWDM
10 Gbps XFP ports: CX4, 1310-MM, SR, LR, ER, ZR, ZRD
Stacking ports: fixed CX4 (fixed)
Out-of-band Ethernet management: RJ-45 (fixed)
Console management: DB9
Maximum MAC addresses 32,000
Maximum VLANs 4096
Maximum STP (spanning trees) 255
Maximum routes (in hardware) 16,000
Trunking Maximum ports per trunk: 8
Maximum trunk groups: 32
Maximum Jumbo Frame size 9000 bytes
IEEE standards compliance • 802.1AB LLDP/LLDP-MED
• 802.1D-2004 MAC Bridging
• 802.1p Mapping to Priority Queue
• 802.1s Multiple Spanning Tree
• 802.1w Rapid Spanning Tree
• 802.1x Port-based Network Access Control
• 802.3 10 Base-T
• 802.3ab 1000 Base-T
• 802.3ad Link Aggregation (Dynamic and Static)
• 802.3ae 10 Gigabit Ethernet
• 802.3af Power over Ethernet
• 802.3ak CX4
• 802.3u 100 Base-TX
• 802.3x Flow Control
• 802.3z 1000Base-SX/LX
• 802.3 MAU MIB (RFC 2239)
Layer 2 switching • 802.1s Multiple Spanning Tree
• 802.1x Authentication
• Auto MDI/MDIX
• BPDU Guard, Root Guard
• Dual-Mode VLANs
• Dynamic VLAN Assignment
• Dynamic Voice VLAN Assignment
• Fast Port Span
• Flexible Static Multicast MAC Address Configuration
• GARP VLAN Registration Protocol
• IGMP Snooping (v1/v2/v3)
• Link Fault Signaling (LFS)
• MAC Address Locking
• MAC-Layer Filtering
• MAC Learning Disable; Port Security
• MLD Snooping (v1/v2)
• Multi-device Authentication
• Per VLAN Spanning Tree (PVST/PVST+/PVRST)
• PIM–SM Snooping
• Policy-controlled MAC-based VLANs
• Port-based Access Control Lists
• Port-based, ACL-based, MAC Filter-based, and VLAN-based Mirroring
• Port Loop Detection
• Port Speed Downshift and Selective Auto-negotiation
• Private VLAN
• Private VLANs and Uplink Switch
• Protected Link Groups
• Protocol VLAN (802.1v), Subnet VLAN
• Remote Fault Notification (RFN)
• Single-instance Spanning Tree
• Single-link LACP
• Trunk Groups
• Trunk Threshold
• Uni-Directional Link Detection (UDLD)
Base Layer 3 routing • ECMP
• IPv4 Static Routes
• L3/L4 ACLs RIP v1/v2 announce
• Routed Interfaces
• Routing Between Directly Connected Subnets
• Virtual Interfaces
• Virtual Route Redundancy Protocol (VRRP)
Premium Layer 3 routing • BGP
• Host routes
• Multicast routing
• OSPF v2
• PIM-SM, PIM-SSM, PIM-DM
• RIP v1, v2
• Route-only Support
Metro features • Metro-Ring Protocol (v1, v2)
• Virtual Switch Redundancy Protocol (VSRP)
• VLAN Stacking (Q-in-Q)
• VRRP
• Topology Groups
Quality of service • ACL Mapping and Marking of ToS/DSCP
• ACL Mapping to Priority Queue
• ACL Mapping to ToS/DSCP
• Classifying and Limiting Flows Based on TCP Flags
• DHCP Relay
• DiffServ Support
• Honoring DSCP and 802.1p
• MAC Address Mapping to Priority Queue
• QoS Queue Management using Weighted Round Robin (WRR), Strict Priority (SP), and a combination of WRR and SP
Traffic management • ACL-based inbound rate limiting and traffic policies
• Broadcast, multicast, and unknown unicast rate limiting
• Inbound rate limiting per port
• Outbound rate limiting per port and per queue
Management
Management and control • Auto Configuration
• Configuration Logging
• Digital Optical Monitoring
• Display Log Messages on Multiple Terminals
• Embedded Web Management
• Foundry Discovery Protocol (FDP)
• Industry-Standard Command Line Interface (CLI)
• Integration with HP OpenView for Sun Solaris, HP-UX, IBM AIX, and Windows
• IronView Network Manager (INM) Version 3.2 or later
• MIB Support for MRP, Port Security, MAC Authentication, and MAC-based VLANs
• Out-of-band Ethernet Management
• RFC 783 TFTP
• RFC 854 TELNET Client and Server
• RFC 1157 SNMPv1/v2c
• RFC 1213 MIB-II
• RFC 1493 Bridge MIB
• RFC 1516 Repeater MIB
• RFC 1573 SNMP MIB II
• RFC 1643 Ethernet Interface MIB
• RFC 1643 Ethernet MIB
• RFC 1724 RIP v1/v2 MIB
• RFC 1757 RMON MIB
• RFC 2068 Embedded HTTP
• RFC 2131 DHCP Relay
• RFC 2570 SNMPv3 Intro to Framework
• RFC 2571 Architecture for Describing SNMP Framework
• RFC 2572 SNMP Message Processing and Dispatching
• RFC 2573 SNMPv3 Applications
• RFC 2574 SNMPv3 User-based Security Model
• RFC 2575 SNMP View-based Access Control Model SNMP
• RFC 2818 Embedded HTTPS
• RFC 3176 sFlow
• SNTP Simple Network Time Protocol
• Support for Multiple Syslog Servers
Embedded security • Bi-level Access Mode (Standard and EXEC Level)
• EAP pass-through support
• IEEE 802.1X username export in sFlow
• Protection against Denial of Service (DOS) attacks
Secure management • Authentication, Authorization, and Accounting (AAA)
• Advanced Encryption Standard (AES) with SSHv2
• RADIUS/TACACS/TACACS+
• Secure Copy (SCP)
• Secure Shell (SSHv2)
• Username/Password
Mechanical
Enclosure Side-to-back airflow; 1U, 19-inch EIA-compliant, power from non-port side
Size FastIron CX 624S and 648S models:
Width: 44.0 cm (17.3 in)
Height: 4.4 cm (1.7 in)
Depth: 38.6 cm (15.2 in)
FastIron CX 624S-HPOE and 648S-HPOE models:
Width: 44.0 cm (17.3 in)
Height: 4.4 cm (1.7 in)
Depth: 44.0 cm (17.3 in)
Weight FastIron CX 624S and 648S models: 4.0 kg (8.8 lbs)
FastIron CX 624S-HPOE and 648S-HPOE models: 4.5 kg (9.9 lbs)
Environment
Temperature Operating temperature: 32° to 104°F (0° to 40°C)
Storage temperature: -23° to 158°F (-25° to 70°C)
Humidity Relative humidity: 5% to 95%, non-condensing
Altitude Storage altitude: 10,000 ft (3000 m) maximum
Acoustic 51 dB to 63 dB
Power
Power supplies Up to two internal, redundant, field-replaceable, load-sharing AC power supplies
Power inlet C13
Input voltage Typ. 100-240 VAC
Input line frequency 50-60 Hz
Certification
Electromagnetic emissions FCC Class A (Part 15); EN 55022/CISPR-22 Class A; VCCI Class A
Environmental regulatory compliance RoHS Compliant (6 of 6); WEEE compliant
Power and Thermal Specifications
Max Current at 100 VAC (Amps) Max Current at 200 VAC (Amps) Max Total Power Draw1 (Watts) Max System Power Draw2 (Watts) Max Thermal Output3 (BTU/Hr) Energy Efficiency (Watts/Gbps)
FastIron CX 624S 1.09 0.51 93.6 93.6 319 1.23
FastIron CX 648S 1.39 0.63 122 122 416 1.22
FastIron CX 624S-HPOE4 1.09 0.58 509 107 365 1.41
FastIron CX 648S-HPOE4 1.72 0.94 970 167 570 1.67
1 - Total power drawn from the source and consumed by the switch and attached PoE devices. Class 3 devices assumed on all ports.
2 - Power drawn from the source and consumed only by the switch.
3 - Thermal output of the switch.
4 - With two power supplies installed.
Brocade FastIron CX Models
• FCX624S: 24 10/100/1000 Mbps ports, two 16 GbE stacking ports, one power supply, and advanced Layer 2 switching and enterprise Layer 3 features
• FCX648S: 48 10/100/1000 Mbps ports, two 16 GbE stacking ports, one power supply, and advanced Layer 2 switching and enterprise Layer 3 features
• FCX624S-HPOE: 24 10/100/1000 Mbps PoE+ ports, two 16 GbE stacking ports, one power supply, and advanced Layer 2 switching and enterprise Layer 3 features
• FCX648S-HPOE: 48 10/100/1000 Mbps PoE+ ports, two 16 GbE stacking ports, one power supply, and advanced Layer 2 switching and enterprise Layer 3 features
FastIron CX Options
• FCX-2XG: 2-port 10 Gigabit Ethernet XFP module; supports all FastIron CX models
• RPS13: Second hot-swappable, redundant power supply for non-PoE models
• RPS14: Second hot-swappable, redundant power supply for PoE models
• FCX-S-FAN: Replacement fan unit for non-PoE models
• FCX-S-POE-FAN: Replacement fan unit for PoE models
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| 會員級別：免費會員 |
| 加入時間：2011-06-13
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