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DATA ShEETBrocade ICX 7250 SwitchEntry-Level, Enterprise-Class Stackable Switch withFuture-Proof ExpandabilityHighlights Offers enterprise-class stackableswitching at an entry-level price, allowingorganizations to buy what they need nowand easily scale as demand grows and newtechnologies emerge Future-proofs campus networks via flexiblestacking, software licensing of1 GbE to 10 GbE ports, Brocade CampusFabric technology*, and future upgradesto OpenFlow support in true hybridport mode, enabling Software-DefinedNetworking (SDN) for programmaticnetwork control Enables enterprise-class manageabilitywith up to 8 10 GbE ports for stackingor uplinks Delivers market-leading stacking scalabilitywith up to 12 switches per stack, 80 Gbpsof stacking bandwidth, and long-distancestacking using open standards Offers full Power over Ethernet (PoE )to power wireless access points, videosurveillance and video conferencingequipment, VDI terminals, and HD displaysdirectly from the switch Includes the Brocade Assurance LimitedLifetime Warranty and three years oftechnical supportThe Brocade ICX 7250 Switch delivers the performance, flexibility,and scalability required for enterprise Gigabit Ethernet (GbE) accessdeployment. It raises the bar with up to 8 10 GbE ports for uplinks orstacking and market-leading stacking density with up to 12 switches(576 1 GbE) per stack. In addition, the Brocade ICX 7250 combinesenterprise-class features, manageability, performance, and reliability withthe flexibility, cost-effectiveness, and “pay as you grow” scalability of astackable solution.Premium Performance in anEntry-Level SwitchThe Brocade ICX 7250 Switch providesenterprise-class stackable LAN switchingsolutions to meet the growing demandsof campus networks. Designed for smallto medium-size enterprises, branchoffices, and distributed campuses, theseintelligent, scalable edge switches deliverenterprise-class functionality at anaffordable price—without compromisingperformance and reliability. The BrocadeICX 7250 delivers wire-speed, nonblocking performance across all ports tosupport latency-sensitive applications,such as real-time voice/video streamingand Virtual Desktop Infrastructure (VDI).The Brocade ICX 7250 is available in 24and 48-port 10/100/1000 Mbps modelswith 1 GbE uplink or 10 GbE dual-purposeuplink/stacking ports (see Figure 1)—withor without PoE and PoE —to support* Support on the Brocade ICX 7250 to be available in a future release.enterprise edge networking, wirelessmobility, and IP communications withoutthe need for additional power outlets orpower injectors.The new Brocade Campus Fabrictechnology* maximizes the value ofBrocade ICX 7250 Switches. It enablesthe Brocade ICX 7250 to extend portsin combination with Brocade ICX7450 and 7750 Switches, creating acomplete campus network solutionwith consolidated management acrossaggregation and core layers, sharednetwork services—adding advanced Layer3 capabilities to all switches—and scaleout flexibility to expand port density asneeded (see Figure 2). The Brocade ICX7250 with Campus Fabric technology*provides an ideal network access solutionfor the campus network.
Scaling Out Ports and Services asDemand GrowsThe Brocade ICX 7250 is easy to deploy,manage, and integrate into both new andexisting networks. Organizations can buyonly what they need today, and easilyscale out as demand grows and newtechnologies emerge.Brocade ICX 7250 SwitchesExcept as noted, all Brocade ICX 7250 models offer eight uplink/stacking ports, a singleintegrated power supply and fan, one RJ-45 network management port, one mini USB serialmanagement port, and one USB storage port on the front panel.Brocade ICX 7250-24G24 10/100/1000 Mbps RJ-45 ports4 1 GbE uplink portsNot upgradable; no EPS connectorBrocade stacking technology makes iteasy to scale ports by stacking up to 12Brocade ICX 7250 Switches into a singlelogical switch. This allows the BrocadeICX 7250 to provide a class-leading80 Gbps of backplane bandwidth aswell as simple and robust expandabilityfor future growth at the network edge. Inaddition, this stacked switch has only asingle IP address to simplify managementand offers transparent forwarding across apool of up to 576 1 GbE ports and96 10 GbE ports. When new switchesjoin the stack, they automatically inheritthe stack’s existing configuration file,enabling true plug-and-play networkexpansion. Flexible licensing of 1 GbE to10 GbE ports, for uplink and stacking,allows organizations to optimizenetwork performance based on specificrequirements.Furthermore, Brocade Campus Fabrictechnology* enables organizations to addadvanced Layer 3 services across thestack by simply adding premium BrocadeICX 7750 Switches to existing BrocadeICX 7250 deployments. This eliminatesthe need for “rip and replace” upgrades,since low-cost Brocade ICX 7250 portscan live on to inherit new services.Premium Layer 3 licenses not applicableBrocade ICX 7250-2424 10/100/1000 Mbps RJ-45 ports8 1 GbE uplink/stacking portsUpgradable to 10 GbEBrocade ICX 7250-24P24 10/100/1000 Mbps RJ-45 PoE ports370 W PoE budget8 1 GbE uplink/stacking portsUpgradable to 10 GbEBrocade ICX 7250-4848 10/100/1000 Mbps RJ-45 ports8 1 GbE uplink/stacking portsUpgradable to 10 GbEBrocade ICX 7250-48P48 10/100/1000 Mbps RJ-45 PoE ports740 W PoE budget8 1 GbE uplink/stacking portsUpgradable to 10 GbEa single logical switch. This logical deviceshares network services while reducingmanagement touch points and networkhops through a single-layer designspanning the entire campus network.These powerful deployments deliverequivalent or better functionality thanlarge, rigid modular chassis systems, butwith significantly lower costs and smallercarbon footprints.Brocade Campus Fabric Technology:Extending Options and ScalabilityBrocade Campus Fabric technology,offered for Brocade ICX 7250*, 7450, and7750 Switches, extends network optionsand scalability. It integrates premiumBrocade ICX 7750, midrange BrocadeICX 7450, and entry-level BrocadeICX 7250 Switches, collapsing networkaccess, aggregation, and core layers into* Support on the Brocade ICX 7250 to be available in a futurerelease.2Figure 1: Up to 12 Brocade ICX 7250 Switches can be stacked together using up to four full-duplexSFP 10 Gbps ports for a fully redundant backplane with 80 Gbps of stacking bandwidth.
BROCADE CAMPUS FABRICTECHNOLOGYFigure 2: Brocade Campus Fabric technology.Brocade ICX switches support aDistributed Chassis deployment modelthat uses standards-based optics andcabling interface connections to helpensure maximum distance betweencampus switches—up to 80 km—andminimum cabling costs—up to 50 percentless than incumbent solutions. This givesorganizations the flexibility to deliver portswherever they are needed on campusat a fraction of the cost. The DistributedChassis design future-proofs campusnetworks by allowing networks to easilyand cost-effectively expand in scaleand capabilities.Full Layer 3 CapabilitiesBrocade ICX 7250 Switches offer anupgrade option to bring full Layer 3capabilities to the network edge, reducingcomplexity and enhancing the reliability ofenterprise networks.Power to SpareThe Brocade ICX 7250 can deliverboth power and data across networkconnections, supporting Power overEthernet (PoE/PoE ) standards andproviding a single-cable solution for edgedevices, such as wireless access points,VoIP phones, video surveillance equipment,and VDI thin terminals. Carrying dataand power through a single Ethernet wirereduces the number of power receptaclesand power adapters while increasingreliability and wiring flexibility. The BrocadeICX 7250-24P provides 370 watts and candeliver PoE power to all 24 ports, while theBrocade ICX 7250-48P provides740 watts and can deliver PoE power forup to 12 or 24 ports. Both switches canprovide PoE and PoE (30 watts) power toall ports when an external power supply isdeployed.The optional Brocade ICX-EPS 4000is an external power supply source thatdelivers additional power for up to 16Brocade ICX 7250 Switches (see Figures3 and 4). It can be used for system powerredundancy and an increased PoE/PoE power budget to enable additional ports.EEE Power SavingsThe Brocade ICX 7250 Switch supportsthe IEEE 802.3az standard for EnergyEfficient Ethernet (EEE), reducing powerconsumption during periods of lowutilization. Ports are placed into a lowpower mode when no data is beingtransmitted.Brocade Campus Fabric technologybrings campus networks into the modernera to better support seamless wirelessmobility, security, and ease of applicationdeployment. This innovative technologycollapses multiple network layers into asingle logical switch, flattening the networkand eliminating deployment complexitywhile simplifying network managementand reducing operating costs.Brocade Campus Fabric technologyenables organizations to build networksthat deliver: Consolidated management: Reducesunnecessary network layers to createlarge management domains thateliminate individual switch touch points,reducing maintenance time and costs. Shared network services: Allowspremium and entry-level switches tomesh together into a single logicalswitch and share advanced Layer 2/3services, delivering lower price-per-portfunctionality without compromisingperformance. Scale-out networking: Integrates high-performance, fixed form-factor switchesto create a single distributed logicalswitch that is independent of physicallocation and allows organizations to addports whenever and wherever neededacross the campus without addingcomplexity.Enterprise-Class AvailabilityWhen every second matters, Brocade ICX7250 Switches help deliver continuousavailability to optimize the user experience.Brocade stacking technology delivershigh availability, performing real-timestate synchronization across the stack andenabling instantaneous hitless failover toa standby controller in the unlikely eventof a failure of the master stack controller.Organizations also can use hot-insertion/removal of stack members to avoidinterrupting service when adding a switchto increase the capacity of a stack orreplacing a switch that needs servicing.3
SDN-Enabled ProgrammaticControl of the NetworkFigure 3: Brocade ICX-EPS 4000 for the Brocade ICX 7250, shown with four AC power supplies.Figure 4: Rear view of the Brocade ICX-EPS 4000 connectivity.In addition to stack-level high availability,Brocade ICX 7250 Switches also offeran external power supply for failoverresiliency, as well as increased PoE/PoE port availability.Simplified, Open-Standards-basedManagement and MonitoringThe Brocade ICX 7250 providessimplified, standards-based managementcapabilities that help organizations reduceadministrative time and effort whilesecuring their networks.sFlow-based “Always-On”Network MonitoringsFlow is a modern, standards-basednetwork export protocol (RFC 3176)that addresses many of the challengesthat network managers face today. Byembedding sFlow hardware support intothe Brocade ICX 7250, Brocade deliversan “always-on” technology that operateswith wire-speed performance. sFlowdramatically reduces implementationcosts compared to traditional networkmonitoring solutions that rely on mirroredports, probes, and line-tap technologies.Moreover, sFlow gives organizations full,enterprise-wide monitoring capability forevery port in the network.4Simplified, Automated Deploymentwith Auto-ProvisioningThe Brocade ICX 7250 supports autoprovisioning, simplifying deploymentwith a truly plug-and-play experience.Organizations can use this featureto automate IP address and featureconfiguration of the switches withoutrequiring a highly trained networkengineer onsite. When the switchespower up, they can automatically receivetheir IP addresses and configuration filesfrom DHCP and Trivial File TransportProtocol (TFTP) servers. They also canautomatically receive a software update tobe at the same code revision as currentlyinstalled switches.Open-Standards ManagementThe Brocade ICX 7250 includes anindustry-standard Command LineInterface (CLI) and supports SecureShell (SSHv2), Secure Copy (SCP),and SNMPv3 to restrict and encryptmanagement communications to thesystem. In addition, support for TerminalAccess Controller Access Control System(TACACS/TACACS ) and RADIUSauthentication helps ensure secureoperator access.Software-Defined Networking (SDN)is a powerful new network paradigmdesigned for the world’s most demandingnetworking environments and promisesbreakthrough levels of customization,scale, and efficiency. The BrocadeICX 7250 enables SDN by supportingthe OpenFlow 1.3 protocol, whichallows communication between anOpenFlow controller and an OpenFlowenabled switch. Using this approach,organizations can control their networksprogrammatically, transforming thenetwork into a platform for innovationthrough new network applicationsand services.The Brocade ICX 7250 deliversOpenFlow in true hybrid port mode, whichallows organizations to simultaneouslydeploy traditional Layer 2/3 forwardingwith OpenFlow on the same port. Thisunique capability provides a pragmaticpath to SDN by enabling networkadministrators to progressively integrateOpenFlow into existing networks, givingthem the programmatic control offered bySDN for specific flows while the remainingtraffic is forwarded as before. BrocadeICX 7250 hardware support forOpenFlow enables organizations to applythese capabilities at line rate.Plug-and-Play Operations forPowered DevicesBrocade ICX switches support theIEEE 802.1AB Link Layer DiscoveryProtocol (LLDP) and ANSI TIA 1057Link Layer Discovery Protocol-MediaEndpoint Discovery (LLDP-MED)standards that enable organizationsto deploy interoperable multivendorsolutions for Unified Communications(UC). Configuring IP endpoints such asVoIP phones can be a complex task,requiring manual and time-consuming
configuration. LLDP and LLDP-MEDprovide a standard, open method forconfiguring, discovering, and managingnetwork infrastructure.Unified Wired/Wireless NetworkManagement with BrocadeNetwork AdvisorManaging enterprise campus networkscontinues to become more complex dueto the growth in services that rely on wiredand wireless networks. Services suchas Internet, e-mail, video conferencing,real-time collaboration, and distancelearning all have specific configurationand management requirements. At thesame time, organizations face increasingdemand to provide uninterrupted servicesfor high-quality voice and UC, wirelessmobility, and multimedia applications.To reduce complexity and the timespent managing these environments,the easy-to-use Brocade NetworkAdvisor discovers, manages, and deploysconfigurations to groups of IP devices.By using Brocade Network Advisor,organizations can configure VirtualLANs (VLANs) within the network,manage wireless access points, andexecute commands on specific IPdevices or groups of IP devices. sFlowbased proactive monitoring is ideal forperforming network-wide troubleshooting,generating traffic reports, and gainingvisibility into network activity from theedge to the core. Brocade NetworkAdvisor centralizes management of theentire family of Brocade wired productsand Aruba wireless products.Data Center ToR Server ConnectivityThe Brocade ICX 7250 is designed to fitin server racks by consuming only onerack unit. In data center environmentswhere most servers are 1 GbE-capable,the Brocade ICX 7250 provides acompact and cost-effective 1 GbE Top-ofRack (ToR) switch by simply connecting1 GbE Network Interface Cards (NICs) inthe servers to Brocade ICX 7250 1 GbEports. This configuration uses 10 GbElinks to connect to Brocade ICX datacenter aggregation switches.WarrantyBrocade ICX 7250 Switches are coveredby the Brocade Assurance LimitedLifetime Warranty. For details, visitwww.brocade.com/warranty.Best-in-Class SupportThe Brocade ICX 7250 Switch issupported by next-business-day advancereplacement where available, as well assoftware defect repairs and maintenanceupdates. In an effort to further improveservice levels and operational efficiency,Brocade includes three years of technicalsupport for Brocade ICX 7250 Switches,providing direct 24 7 access to theBrocade Technical Assistance Center.BROCADE ICX 7250SWITCH AND CONTROLLERINTEROPERABILITYThe Brocade ICX 7250 Switch operatesseamlessly under the Brocade SDNController. This controller is a qualityassured edition of the OpenDaylightcontroller code supported by anestablished networking provider andits leaders within the OpenDaylightcommunity.Brocade Global ServicesBrocade Global Services has theexpertise to help organizations buildscalable, efficient cloud infrastructures.Leveraging 20 years of expertise instorage, networking, and virtualization,Brocade Global Services delivers worldclass professional services, technicalsupport, network monitoring services,and education, enabling organizationsto maximize their Brocade investments,accelerate new technology deployments,and optimize the performance ofnetworking infrastructures.Affordable Acquisition OptionsBrocade Capital Solutions helpsorganizations easily address their ITrequirements by offering flexible networkacquisition and support alternatives.Organizations can select from purchase,lease, Brocade Network Subscription,and Brocade Subscription Plus options toalign network acquisition with their uniquecapital requirements and risk profiles. Tolearn more, visitwww.brocade.com/CapitalSolutions.Maximizing InvestmentsTo help optimize technology investments,Brocade and its partners offer completesolutions that include professionalservices, technical support, and education.For more information, contact a Brocadesales partner or visit www.brocade.com.5
Brocade ICX 7250 Feature/Model Comparison24 RJ-45 Ports24 or 48 Ports Non-PoE24 or 48 PoE PortsBrocadeICX 7250-24GBrocadeICX 7250-24BrocadeICX 7250-48BrocadeICX 7250-24PBrocadeICX 7250-48PSwitching capacity(data rate, full duplex)128 Gbps208 Gbps256 Gbps208 Gbps256 GbpsForwarding capacity (data rate, full duplex)96 Mpps154 Mpps190 Mpps154 Mpps190 MppsFixed ports: 10/100/1000 Mbps RJ-452424482448Fixed ports: 100/1000 Mbps SFP48888Fixed ports: 1/10 Gbps SFP (10 GbE SPF optional upgrade license)Maximum PoE Class 3 ports(internal AC power supply only)N/AN/AN/A2448Maximum PoE ports(internal AC power supply only)N/AN/AN/A1224Maximum PoE ports(with external power supply)N/AN/AN/A2448Advanced IPv4/v6 L3 routing(RIP, OSPF)N/Awith licensewith licensewith licensewith licenseAggregated stacking bandwidthN/A480 Gbps480 Gbps480 Gbps480 GbpsStacking density(maximum switches in a stack)N/A12121212Maximum stacking distance(distance between stacked switches)N/A10 km10 km10 km10 kmPowerPower inlet (AC)C14Input voltage/frequencyAC: 100 to 240 VAC @ 50 to 60 HzPower supply rated maximum (AC)135 W135 W135 W525 W880 WPoE power budget (AC)(internal AC power supply only)N/AN/AN/A370 W740 WSwitch power consumption (25 C)Idle (no PoE load)33.6 W42.6 W50.64 W50 W66 W10% traffic (full PoE load)42.6 W51.6 W63.55 W63 W84 W100% traffic† (full PoE load)44.4 W57.6 W69.51 W73 W96 side-to-back†AirflowSwitch heat dissipation (25 C)Idle (no PoE load)114.6 BTU/Hr145.3 BTU/Hr172.7 BTU/Hr170.6 BTU/Hr225.2 BTU/Hr10% traffic† (full PoE load)145.3 BTU/Hr176.06 BTU/Hr216.8 BTU/Hr214.9 BTU/Hr286.6 BTU/Hr100% traffic (full PoE load)151.4 BTU/Hr196.5 BTU/Hr237.1 BTU/Hr249.08 BTU/Hr327.5 BTU/Hr††‡‡Traffic load on all ports connected with maximum possible PoE/PoE loads (if equipped). PoE power delivered to powered devices not included.PoE power not included in switch heat dissipation figures since the heat is not dissipated at the switch.6
Brocade ICX 7250 Feature/Model Comparison (Continued)24 RJ-45 Ports24 or 48 Ports Non-PoE24 or 48 PoE Ports3.583.764.73EnvironmentWeight (kg)4.845.8648 port: 440 mm (17.323 in.) W 370 mm (14.56 in.) D 43.7 mm (1.720 in.) H — 1UDimensions24 port: 440 mm (17.323 in.) W 280 mm (11.02 in.) D 43.7 mm (1.720 in.) H — 1UAcoustics (25 C)40 dB41.9 dB44.5 dB44.7 dB45.9 dBMTBF (hours) (25 C)767,718676,362665,319429,209411,187Brocade ICX 7250 SpecificationsSpecificationsConnector options 10/100/1000 ports: RJ-45 1 Gbps SFP ports (Brocade ICX 7250-24G only) 1/10 Gbps SFP ports (not available on Brocade ICX 7250-24G) Out-of-band Ethernet management: 10/100/1000 Mbps RJ-45 Console management: Mini-USB serial port (Mini-B plug) File transfer: USB port (Standard-A plug)For the latest information about supported optics, please visit www.Brocade.com/Optics.Maximum MAC addresses16,000Maximum VLANs4,095Maximum STP (spanning trees)254Maximum routes (in hardware)12,000Trunking16Maximum jumbo frame size9,216 bytesAverage latency1.5 µsQoS Priority Queues8Layer 2 switching 802.1s Multiple Spanning Tree 802.1x Authentication Auto MDI/MDIX BPDU Guard, Root Guard Dual-Mode VLANsVLANs, Dynamic MAC-based VLAN MAC-basedactivation Dynamic VLAN Assignment Dynamic Voice VLAN Assignment Fast Port Span GARP VLAN Registration Protocol IGMP Snooping (v1/v2/v3) IGMP Proxy for Static Groups IGMP v2/v3 Fast Leave IGMP Tracking Inter-Packet Gap (IPG) adjustment Link Fault Signaling (LFS) MAC Address Locking; MAC Port Security MAC-Layer Filtering MAC Learning Disable MLD Snooping (v1/v2) Multi-device Authentication Per-VLAN Spanning Tree (PVST/PVST /PVRST)ACL-based, MAC Filter Mirroring—Port-based,based, and VLAN-based PIM-SM v2 Snooping Port Loop Detection Private VLAN Protocol VLAN (802.1v), Subnet VLAN Remote Fault Notification (RFN) Single-instance Spanning Tree Single-link LACP Trunk Groups Uni-Directional Link Detection (UDLD)7
Brocade ICX 7250 Specifications (Continued)Base Layer 3 IP routingPremium Layer 3 IP routingSDN featuresMetro featuresQuality of Service (QoS)IEEE standards complianceRFC standards complianceTraffic managementHigh availability IPv4 and IPv6 static routes ECMP Port-based Access Control Lists L3/L4 ACLs Host routes IPv4 and IPv6 dynamic routes RIP v1/v2 OSPF v2 Virtual Route Redundancy Protocol (VRRP) VRRP-E IPv6 over IPv4 tunnels Support for OpenFlow v1.0 and v1.3 OpenFlow support with true hybrid port mode Metro-Ring Protocol MRP (v1, v2) Virtual Switch Redundancy Protocol (VSRP) VLAN Stacking (Q-in-Q) ACL Mapping and Marking of ToS/DSCP ACL Mapping and Marking of 802.1p ACL Mapping to Priority Queue ACL Mapping to ToS/DSCP Classifying and Limiting Flows Based on TCP Flags DHCP Relay 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 (RSTP) 802.1x Port-based Network Access Control 802.3 10Base-T 802.3ab 1000Base-T 802.3ad Link Aggregation (Dynamic and Static) Virtual interfaces Routed interfaces Route-only support Routing between directly connected subnetsPIM-SSM, PIM-DM, PIM passive (IPv4/ PIM-SM,IPv6 multicast routing functionality) OSPF v3 VRRP v3 RIPngseamlessly under the Brocade SDN OperatesController VRRP Topology Groups DiffServ Support Honoring DSCP and 802.1p MAC Address Mapping to Priority QueueQueue Management using Weighted Round PriorityRobin (WRR), Strict Priority (SP), and a combinationof WRR and SP 802.3ae 10 Gigabit Ethernet 802.3af Power over Ethernet 802.3at Power over Ethernet Plus 802.3u 100Base-TX 802.3x Flow Control 802.3z 1000Base-SX/LX 802.3 MAU MIB (RFC 2239) 802.3az-2010 - EEE 802.1Q VLAN TaggingFor a complete list of RFCs supported by the Brocade FastIron software platform, pleasevisit www.brocade.com/fastironrfc. ACL-based inbound rate limiting and traffic policies Inbound rate limiting per portmulticast, and unknown unicast rate Broadcast, Outbound rate limiting per port and per queuelimiting L3 VRRP protocol redundancy Real-time state synchronization across the stackfailover from master to standby stack Hitlesscontroller Hot insertion and removal of stacked units Auto Configuration Configuration Logging Digital Optical Monitoring Display Log Messages on Multiple Terminals Embedded Web Management Embedded DHCP Server Industry-standard Command Line Interface (CLI) Key-based activation of optional software featureswith HP OpenView for Sun Solaris, HP IntegrationUX, IBM AIX, and Windows Brocade Network AdvisorSupport for MRP, Port Security, MAC MIBAuthentication, and MAC-based VLANsNetwork and Device ManagementManagement8
Brocade ICX 7250 Specifications (Continued)Management (continued)Security Out-of-band Ethernet Management ERSPAN support for remote traffic monitoring RFC 783 TFTP RFC 854 TELNET Client and Server RFC 951 Bootp 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 1724 RIP v1/v2 MIB RFC 1757 RMON MIB RFC 2068 Embedded HTTP 802.1X Accounting MAC Authentication DHCP snooping Dynamic ARP inspection 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 Authentication, Authorization, and Accounting (AAA) RFC 2131 DHCP Server and DHCP Relay RFC 2570 SNMPv3 Intro to Framework2571 Architecture for Describing SNMP RFCFramework2572 SNMP Message Processing and RFCDispatching RFC 2573 SNMPv3 Applications RFC 2574 SNMPv3 User-based Security Model2575 SNMP View-based Access Control Model RFCSNMP RFC 2818 Embedded HTTPS RFC 3176 sFlow SNTP Simple Network Time Protocol Multiple Syslog Servers Advanced Encryption Standard (AES) with SSHv2 RADIUS/TACACS/TACACS Secure Copy (SCP) Secure Shell (SSHv2) Username/Password Web authentication Change of Authorization (CoA) RFC 5176 Flexible de Operating temperature: -5 C to 50 C/23 F to 122 F Storage temperature: 25 C to 70 C/ 13 F to 158 F Operating relative humidity: 5% to 95% at 50 C, non-condensing Non-operating relative humidity: 0% to 95% at 70 C, non-condensing Operating altitude: 10,000 ft (3,000 m) maximum Storage altitude: 39,000 ft (12,000 m) maximumCompliance/CertificationElectromagnetic emissionsFCC Class A (Part 15); EN 55022/CISPR-22 Class A; VCCI Class A; ICES-003 Electromagnetic Emission;AS/NZS 55022; EN 61000-3-2 Power Line Harmonics; EN 61000-3-3 Voltage Fluctuation and Flicker; EN61000-6-3 Emission Standard (supersedes: EN 50081-1)SafetyCAN/CSA-C22.2 NO. 60950-1-07; UL 60950-1 Second Edition; IEC 60950-1 Second Edition; EN60950-1:2006 Safety of Information Technology Equipment; EN 60825-1 Safety of Laser Products—Part1: Equipment Classification, Requirements and User’s Guide; EN 60825-2 Safety of Laser Products—Part 2:Safety of Optical Fibre Communication SystemsImmunityEN 61000-6-1 Generic Immunity and Susceptibility (supersedes EN 50082-1); EN 55024 ImmunityCharacteristics (supersedes EN 61000-4-2 ESD); EN 61000-4-3 Radiated, Radio Frequency,Electromagnetic Field; EN 61000-4-4 Electrical Fast Transient; EN 61000-4-5 Surge; EN 61000-4-6Conducted Disturbances Induced by Radio-Frequency Fields; EN 61000-4-8 Power Frequency MagneticField; EN 61000-4-11 Voltage Dips and SagsEnvironmental regulatorycomplianceRoHS-compliant (6 of 6); WEEE-compliantVibrationIEC 68-2-36, IEC 68-2-6Shock and dropIEC 68-2-27, IEC 68-2-329
Brocade ICX 7250 Ordering InformationPart NumberDescriptionBrocade ICX 7250 SwitchesICX7250-24GBrocade ICX 7250 Switch 24-port, 4 1 GbE (basic, non-upgradable switch) with front-to-back airflow, no EPSconnectorICX7250-24Brocade ICX 7250 Switch 24-port, 8 1/10 GbE, no 10 GbE PoD license preloaded, with side-to-back airflowICX7250-24PBrocade ICX 7250 Switch 24-port PoE, 8 1/10 GbE, no 10 GbE PoD license preloaded, with side-to-back airflowICX7250-48Brocade ICX 7250 Switch 48-port, 8 1/10 GbE, no 10 GbE PoD license preloaded, with side-to-back airflowICX7250-48PBrocade ICX 7250 Switch 48-port PoE, 8 1/10 GbE, no 10 GbE PoD license preloaded, with side-to-back airflowSwitchesWith 2 10 GbE PoD LicensesICX7250-24-2X10GBrocade ICX 7250 Switch 24-port, 8 1/10 GbE, 2 10 GbE PoD license preloadedICX7250-24P-2X10GBrocade ICX 7250 Switch 24-port PoE, 8 1/10 GbE, 2 10 GbE PoD license preloadedICX7250-48-2X10GBrocade ICX 7250 Switch 48-port, 8 1/10 GbE, 2 10 GbE PoD license preloadedICX7250-48P-2X10GBrocade ICX 7250 Switch 48-port PoE, 8 1/10 GbE, 2 10 GbE PoD license preloadedBrocade ICX-EPS 4000 External Power Supply Options for the Brocade ICX 7250 SwitchThe Brocade ICX-EPS4000 supports up to four removable power supplies. Each power supply provides 920 W.ICX-EPS4000-SHELF1U EPSRPS17EPS power supply, 920 WICX-EPS4000-CBL-01Brocade ICX-EPS4000 power cable 1:1ICX-EPS4000-CBL-02Brocade ICX-EPS4000 power cable 1:2Feature License and AccessoriesICX7250-PREM-LICBrocade ICX 7250 Layer 3 Premium software license (non-node lock)ICX7250-2X10G-LIC-POD2 10 GbE PoD license (node lock)—upgrade uplink/stacking ports from 8 1 GbE to 2 1 GbE/10 GbE 6 1 GbEICX7250-8X10G-LIC-PODUpgrade uplink/stacking ports from 2 1 GbE/10 GbE 6 1 GbE to 8 1 GbE/10 GbE (node lock)ICX7000-RMKFRU, rack mount kit, two-post, Brocade ICX 7750/7450XBR-R000295FRU, rack mount kit, four-post, 24 in. to 32 in. depth rackBR-NTWADV-IP-BASEBrocade Network Advisor IP management software license for up to 50 devices; required for initial purchase ofIP-only management; minimum of one year of support requiredOpticsFor Brocade ICX 7250-24G OnlyE1MG-BXD1000BASE-BXD SFP optic SMF, transmits at 1,490 nm and receives at 1,310 nm, LC connector, single strandSMF fiber. This optic should only be connected to an E1MG-BXU at the far end.E1MG-BXU1000BASE-BXU SFP optic SMF, transmits at 1,310 nm and receives at 1,490 nm, LC connector, single strandSMF fiber. This optic should only be connected to an E1MG-BXD at the far end.E1MG-LHA-OM-T1000BASE-LHA SFP optic, SMF, LC connector, optical monitoring capable (70 km), industrial temperatureE1MG-LX-OM1000BASE-LX SFP optic, SMF, LC connector, optical monitoring capableE1MG-SX-OM1000BASE-SX SFP optic, MMF, LC connector, optical
Figure 3: Brocade ICX-EPS 4000 for the Brocade ICX 7250, shown with four AC power supplies. Figure 4: Rear view of the Brocade ICX-EPS 4000 connectivity. SDN-Enabled Programmatic Control of the Network Software-Defined Networking (SDN) is a powerful new network paradigm designed for the world's most demanding networking environments and promises
