EX3300 Ethernet Switch

Transcription

1 EX3300 이더넷스위치버추얼섀시기술이탑재된엔트리레벨액세스스위치 주니퍼네트웍스 EX3300 스위치는오늘날가장요구치가높은컨버지드데이터, 음성, 비디오엔터프라이즈액세스환경을위한유연하고비용대비효과적인하이퍼포먼스솔루션을제공합니다. 주니퍼네트웍스버추얼섀시 (Virtual Chassis) 기술을지원하는 EX3300은업링크포트를통해최대 10대의스위치를연결하여논리적인단일장비로관리할수있습니다. 이를통해네트워크환경확대에따라확장가능한 Pay-as-yougrow 솔루션을제공합니다. 제품설명 버추얼섀시 (Virtual Chassis) 기술이탑재된주니퍼네트웍스 EX3300 이더넷스위치는하이엔드액세스스위치와동일한수준의유연성및관리편이성을제공합니다. 고정컨피규레이션 EX3300은다음과같은주요기능을제공합니다. PoE(Power over Ethernet) 옵션을제공하는 24-포트및 48-포트모델 ( 캠퍼스배선실구축용 ) 데이터센터에최적화된냉각옵션으로후방및전방배기를모두제공하여 GbE 데이터센터액세스구축에적합 24-포트데이터센터모델 ( 메트로구축용 ) 4개의듀얼-모드 (GbE/10GbE) 소형플러거블트랜시버 (SFP/SFP+) 업링크포트 버추얼섀시인터페이스로구성가능하고표준 GbE/10GbE 옵틱인터페이스를통해연결되는업링크포트 ( 마지막 2개의업링크포트는버추얼섀시포트로디폴트사전구성되어있음 ) RIP 및스태틱라우팅 (static routing) 을비롯한종합적인 Layer 2 기능 컴팩트한 12 인치깊이의 1 U 외형으로유연한구축옵션지원 중앙소프트웨어업그레이드, 단일관리인터페이스, 버추얼섀시컨피규레이션관리를위한 LCD를통한관리가간편한솔루션 주니퍼네트웍스 EX Series 이더넷스위치제품군의다른고정컨피규레이션스위치들과동일한일관된모듈형주니퍼네트웍스 Junos 운영시스템컨트롤플레인기능구축 고급 FL(feature license) 을통해 Layer 3 (OSPF v2, IGMP v1/v2/v3, PIM, VRRP, Q-in-Q, BFD, Virtual Router) 지원 고급기능라이센스를통한 BGP 및 MBGP 지원 IPv6 관리지원 : Neighbor Discovery, Stateless Auto Configuration, Telnet, SSH, DNS, Syslog, NTP, Ping, Traceroute, ACL, CoS Static Routing, RIPng 등 고급기능라이센스를통한 IPv6 라우팅기능 (OSPFv3, 유니캐스트를위한버추얼라우터지원, VRRPv6, PIM, MLDv1/v2) 지원 고급기능라이센스를통한추가 IPv6 라우팅기능 (BGP 및 MBGP) 지원 * Input power without PoE 1

2 표 1 : EX3300 모델 SKU Total 10/100/ 1000 Ports EX T 24 Uplinks Airflow Power Supply Type PoE+ Power Budget (W) Max. System Power Consumption (W)* Front-to-back AC 0 51 EX T 48 Front-to-back AC 0 73 EX T-BF 48 4 dual-mode Back-to-front AC GbE/GbE EX P 24 PoE+ SFP+/SFP ports Front-to-back AC EX P 48 PoE+ Front-to-back AC EX T-DC 24 Front-to-back DC 0 49 버추얼섀시기술 EX3300은주니퍼네트웍스버추얼섀시기술을이용해업링크포트를통해최대 10대의스위치를상호연결하여하나의로지컬한장비와같이관리할수있습니다. 이를통해네트워크환경확대에따라확장가능한 Pay-as-yougrow 솔루션을제공합니다. 버추얼섀시컨피규레이션으로구축된 EX3300 스위치들은사전설정된정책이나기준을근거로마스터스위치와백업스위치를지정합니다. 마스터스위치는버추얼섀시컨피규레이션내의모든스위치들에대한스위칭및옵션라우팅테이블을자동적으로생성하고업데이트합니다. 버추얼섀시기술은서비스중단없이스위치들을추가하거나제거할수있도록해줍니다. EX3300 버추얼섀시컨피규레이션은고도의복원력을가진하나의통일된시스템으로서하나의 IP 어드레스, 하나의 Telnet 세션, 하나의 CLI(command-line interface), 자동버전체크, 자동컨피규레이션을사용하여단순한관리를제공합니다. EX3300 스위치는또한로컬스위칭이가능하므로동일한스위치상의어떤포트에서다른포트로가는패킷들이버추얼섀시를가로지르지않아도됩니다. 따라서스위치포워딩용량이증대됩니다. EX3300은버추얼섀시 (Virtual Chassis) 포트넘버링시다른주니퍼네트웍스섀시기반제품들과동일한슬롯 / 모듈 / 포트넘버링방식을사용하므로섀시운영방식과완벽히동일한운영을제공합니다. 일관된 OS와단일컨피규레이션파일을사용함으로써버추얼섀시컨피규레이션내의모든스위치들이마치하나의장비처럼다뤄집니다. 결과적으로전체시스템유지보수와관리를단순화할수있습니다. 컨버지드 LAN 환경 EX3300 스위치는요구치가높은컨버지드 (converged) 데이터, 음성, 비디오환경을위한유연한솔루션을제공합니다. EX P 및 EX P는 IEEE 802.3at PoE(Power over Ethernet) 표준 (PoE+) 을지원하여포트당최대 30 와트파워를제공합니다. 이를통해전화기, 비디오카메라, IEEE n WLAN 액세스포인트, 비디오폰등과같이네트워크로연결된장비들을지원합니다. PoE+ 표준은 IEEE802.3af PoE 표준을통해제공되는포트당 15.4 와트에비해거의두배의전력을제공합니다. Closet 1 EX GbE uplinks 10GbE Virtual Chassis 10GbE 1GbE Closet 2 EX3300 1GbE uplinks 10GbE Virtual Chassis Aggregation 그림 2: EX3300 캠퍼스배선실구축 EX P는 740 와트의총 PoE 파워버젯 (Power Budget) 을제공합니다. 따라서전체 48개포트에서풀 15.4 와트 802.3af Class 3 PoE를제공하거나, 또는 24개포트에서풀 30 와트 PoE+ 를제공합니다. EX P 는최대 PoE 파워버젯 740 와트내에서 PoE와 PoE+ 포트를자유롭게조합하여지원할수있습니다. 그림 1: EX3300 버추얼섀시연결 EX3300 프론트패널에서끝의 2개업링크포트는버추얼섀시포트로디폴트설정되어있습니다. 이포트들을표준 10GbE SFP+ 또는 GbE SFP 트랜시버 ( 별도판매 ) 를사용하여연결하면자동적으로버추얼섀시구축이이루어집니다. 또한버추얼섀시기술을비활성화 (disabling) 시켜이포트들을어그리게이션장비로의 GbE 또는 10GbE 업링크로컨피규레이션할수도있습니다. EX P는 405 와트의총파워버젯을통해전체 24개포트에서풀 15.4 와트 PoE 를제공하거나, 또는 13개의부착된장비들에대해풀 30 와트 PoE+ 를제공합니다. EX P는최대 PoE 파워버젯 405 와트내에서 PoE와 PoE+ 포트를자유롭게조합하여지원할수있습니다. 2

3 표 2: EX3300 PoE 파워버젯 SKU Total 10/100/1000 Ports Total 30 W PoE+ Ports That Can Be Enabled Total 15.4 W PoE Ports That Can Be Enabled Power Supply Type PoE+ Power Budget (W) EX T None 0 0 AC 0 EX T None 0 0 AC 0 EX T-BF None 0 0 AC 0 EX P ports up to 30 W 24 ports up to 15.4 W AC 405 EX P ports up to 30 W 48 ports up to 15.4 W AC 740 EX T-DC None 0 0 DC 0 EX3300 스위치상에다음과같은두가지 PoE 파워모드를설정할수있습니다. (Static mode): 고객이개별포트상에최대 PoE 파워설정을지정 (Class mode): 엔드디바이스가 PoE class를지정하고, 해당장비에대한스위치의 PoE 파워제공여부를처리 EX8208 EX8208 Collapsed Core/ Aggregation Layer EX3300은또한업계표준 LLDP(Link Layer Discovery Protocol) 및 LLDP-MED(LLDP-Media Endpoint Discovery) 를지원합니다. 이를통해스위치는자동적으로이더넷-인에이블된장비들을탐지하고, 해당장비의전력요구를측정하며, VLAN 패러미터들을할당합니다. EX3300은 LLDP- MED 기반의정교한 PoE 관리를통해전원이공급되는기기상의 PoE 사용량을와트단위까지정교하게제어할수있습니다. 따라서스위치전반에서보다효율적인 PoE 활용이가능합니다. EX3300은 IEEE(Institute of Electrical and Electronics Engineers) 802.3az EEE(Energy Efficient Ethernet) 기능표준을지원합니다. 이를통해링크활용이저조할때, 코퍼 PHY(copper physical layers) 의전력소비를줄입니다. 또한 EX3300은고급 QoS를지원하여데이터, 음성, 비디오트래픽에대한우선순위화를실행합니다. 모든포트상에서 8개의 QoS 큐를지원하며, 멀티레벨의엔드-투-엔드트래픽우선순위화를유지합니다.EX3300은또한우선순위화, SDWRR(shaped deficit weighted round-robin) 스케줄링과같은다양한스케줄링옵션들을지원합니다. 추가적인전력복원력 (power resiliency) 을제공하는외부 RPS (redundant power supply) 또한제공됩니다. 데이터센터기가빗이더넷서버액세스 EX3300 스위치는후방 (front-to-back) 및전방 (back-to-front) 냉각을지원하며데이터센터내 GbE 서버액세스구축에최적화되어있습니다. EX3300 상의 4개의 SFP+ 업링크포트는동시에 10 Gbps로작동가능하며, 각각의듀얼어그리게이션 (dual aggregation) 스위치들로최대 20GbE 업링크연결을제공합니다. 10GbE Links Connecting EX3300 to Aggregation/Core 보안 그림 3: 데이터센터 TOR(top-of-rack) 구축 EX3300 스위치는사용자 ID, 장비및위치의모든측면을통합하는주니퍼네 트웍스 UAC (Unified Access Control) 솔루션과완벽하게통합됩니다. 이 를통해관리자는개별포트또는사용자수준까지접근제어및보안을적용할 수있습니다. UAC 솔루션내의정책적용지점으로작용하는 EX3300 Series 스위치는포트당여러장비에대한표준기반 802.1X 포트수준접근제어는물 론사용자 ID, 위치및 / 또는장비에따라 Layer 2-4 정책적용을제공합니다. 사용자의 ID, 장비유형, 시스템상태확인및위치는액세스권한부여여부와 기간을결정하는데사용할수있습니다. 액세스권한이부여되면스위치는승 인수준에따라특정 VLAN 에사용자의장비를할당합니다. 이스위치는 IPS (Intrusion Prevention Systems) 에의한로깅, 모니터링또는위협탐지에 대해보안및 / 또는 QoS 정책을적용하거나사용자트래픽을미러링할수도있 습니다. EX3300 Servers Dual Homed EX3300 또한 EX3300 스위치는 DHCP (Dynamic Host Configuration Protocol) 스누핑, DAI (Dynamic ARP Inspection), MAC 제한을비롯 한모든통합포트보안기능을제공해내부및외부스푸핑, MITM (Man-inthe-Middle) 및 DoS (Denial of Service) 공격을방어합니다. Access Layer 10GbE 1GbE 3

4 Junos OS EX3300은다른 EX Series 이더넷스위치들, 주니퍼네트웍스라우터및 SRX Series 서비스게이트웨이들과마찬가지로 Junos OS를탑재하고있습니다. 동일한운영시스템을공유함으로써주니퍼네트웍스는제품들전반에서컨트롤플레인기능들을일관적으로구축하고운영할수있도록보장합니다. 이러한일관성을유지하기위해 Junos OS는단일소스코드, 분기마다나오는단일릴리즈트레인, 모듈형아키텍처를채택하여전체시스템의다운을초래할수있는개별오류들을방지합니다. 이러한특징은운영체제의핵심가치를제공하는근간이되며, 모든 Junos OS 탑재제품들이동일한소프트웨어릴리즈에따라동시에업데이트될수있도록보장합니다. 모든사양들은정밀한회귀테스트 (regression-test) 를통해검증되며, 신규릴리즈는이전버전의기능들을포함합니다. 고객은모든기존기능들이동일하게유지되고운영된다는보장하에서안심하고소프트웨어를구축할수있습니다. 고가용성 EX3300 라인이더넷스위치는버추얼섀시기술이탑재된 EX4200 라인이더넷스위치와동일한많은페일오버기능및 HA(high availability) 기능을지원합니다. 각 EX3300 스위치는버추얼섀시컨피규레이션내에서 RE(Routing Engine) 의역할을수행할수있습니다. 버추얼섀시컨피규레이션내에서 2 개이상의 EX3300 스위치가서로연결되면, 모든버추얼섀시멤버스위치들이하나의컨트롤플레인을공유합니다. 이때 Junos OS는마스터 ( 액티브 ) 및백업 ( 핫스탠바이 ) RE(Routing Engine) 를지정하는선출작업을자동으로시작합니다. 통합 Layer 2 및 Layer 3 GRES(Graceful Route Engine Switchover) 기능은드물게발생하는마스터 RE 장애시애플리케이션, 서비스, IP 커뮤니케이션에대한무중단액세스를유지합니다. 2개이상의스위치가버추얼섀시구성으로상호연결되는경우, 마스터와백업 RE를제외한나머지스위치들은라인카드로작동하며, 또한지정된마스터에장애가발생했을때백업 RE 역할을수행할수있습니다. 마스터, 백업 RE, 라인카드역할은네트워크운영자가우선순위를정하여임의로설정할수있습니다. 이러한 N+1 RE 이중화와 Junos OS의 GRES, NSR (Non-Stop Routing), 향후 NSB (Non-Stop Bridging) 기능이결합되어예기치못한장애발생시컨트롤플레인기능의매끄러운이전이보장됩니다. EX3300은또한다음과같은 HA 기능을지원합니다. RTG(Redundant trunk group): 네트워크의복원력을저하시키지않으면서 STP(Spanning Tree Protocol) 의복잡성을피하기위하여 EX3300은 RTG 기술을채용하여포트이중화와스위치컨피규레이션간소화를구현합니다. 크로스멤버 (Cross-Member) 링크어그리게이션 : 크로스멤버링크어그리게이션은단일버추얼섀시구성에있는장비간의이중링크어그리게이션연결을지원하여, 더욱높은안정성및가용성을제공합니다. Non-Stop Bridging (NSB) 및 Non-stop Routing (NSR): EX3300 상의 NSB 및 NSR은 Master 및 Standby RE 간의컨트롤플레인프로토콜, 상태, 테이블을동기화하여라우팅엔진페일오버이후의프로토콜플랩스 (protocol flaps) 또는컨버전스문제를방지합니다. Non-Stop Software Upgrade (NSSU): NSSU를통해버추얼섀시구성의모든 EX3300 스위치들을단한번의명령으로업그레이드할수있습니다. 미션크리티컬트래픽을여러버추얼섀시스위치들간의 Link Aggregate으로구성함으로써업그레이드프로세스중의중단을최소화할수있습니다. 단순한관리및운영 버추얼섀시구성으로구축할경우, EX3300은네트워크관리를획기적으로간소화합니다. EX3300 스위치들을최대 10대까지연결하여하나의 Junos OS 이미지파일및하나의구성파일로단일디바이스처럼관리할수있습니다. 이를통해모니터하고관리해야하는유닛들의수를줄일수있습니다. EX3300 버추얼섀시구성내의마스터스위치상에서 Junos OS를업그레이드하면, 모든멤버스위치들의소프트웨어가자동적으로동시에업그레이드됩니다. EX3300에는네트워크관리자가포트에연결된디바이스타입에따라보안, QoS, 기타패러미터들에대해자동적으로포트를구성할수있도록해주는포트프로필 (port profiles) 이포함되어있습니다. 6개의사전구성된프로필에는디폴트, 데스크탑, 데스크탑플러스 IP 폰, WLAN 액세스포인트, 라우티드업링크, 레이어 2 업링크등이포함됩니다. 사용자는기존프로필중에서선택하거나직접맞춤프로필을만들어 CLI, J-Web Software 인터페이스, 또는 Junos Space 네트워크관리시스템을통해적용할수있습니다. 또한 System Snapshot 기능은 Junos OS, 액티브컨피규레이션, 레스큐컨피규레이션등스위치실행에사용되는모든소프트웨어파일들의복사본을만듭니다. 이러한복사본은스위치리부팅또는백업부팅옵션으로사용할수있습니다. 또한 Junos OS 소프트웨어를플래쉬드라이브에사전인스톨하여언제든 EX3300을부팅하는데사용할수있습니다. 또다른기능으로 Automatic Software Download가있습니다. 이기능은네트워크관리자가 DHCP 메시지익스체인지프로세스를사용하여소프트웨어패키지를다운로드및인스톨함으로써 EX3300을쉽게업그레이드할수있도록해줍니다. 사용자는 EX3300 스위치상의자동소프트웨어다운로드기능을통해 EX3300 스위치가 DHCP 클라이언트처럼작동하고소프트웨어패키지파일이인스톨된서버로의경로를생성하도록손쉽게구성할수있습니다. 경로가생성되면서버가 DHCP 서버메시지를통해소프트웨어패키지파일을전송합니다. EZ Touchless 프로비저닝기능은 DHCP 서버가구성상세정보와소프트웨어이미지를부트업 (bootup) 시다수의스위치들로보낼수있도록해줍니다. 4

5 EX3300은세가지시스템관리옵션을제공합니다. 표준 Junos OS CLI 관리인터페이스는 Junos OS를실행하는여타디바이스와동일한정교한기능및스크립팅패러미터를제공합니다. EX3300에는또한 J-Web 인터페이스가통합되어있습니다. 임베디드웹기반디바이스매니저인 J-Web은사용자가브라우저기반그래픽인터페이스를통해개별스위치에대한구성, 모니터링, 트러블슈팅, 시스템유지보수를실행할수있도록해줍니다. EX3300 오류, 구성, 성능데이터는 HP OpenView, IBM Tivoli, Computer Associates Unicenter 소프트웨어등의주요써드파티관리시스템으로익스포트할수있습니다. 이를통해네트워크운영에대한종합적인뷰를제공합니다. 제품옵션 표 3: EX3300 제품옵션 SKU Access Ports PoE+ Ports Airflow Power Supply Type PoE+ Power Budget (W) Power Supply Rating (W) EX T 24-port 10/100/1000BASE-T None Front-to-back AC EX T 48-port 10/100/1000BASE-T None Front-to-back AC EX T-BF 48-port 10/100/1000BASE-T None Back-to-front AC EX P 24-port 10/100/1000BASE-T 24 Front-to-back AC EX P 48-port 10/100/1000BASE-T 48 Front-to-back AC EX T-DC 24-port 10/100/1000BASE-T None Front-to-back DC EX T/24T-DC EX T/48T-BF EX P EX P 사양 Uplink Fixed 4-port uplinks which can be individually configured as GbE (SFP) or 10GbE (SFP+) ports. Dimensions (W x H x D) 17.4 x 1.7 x 12 in (43.7 x 4.4 x 31 cm) Weight Lbs (Kg) EX P: 12.8 lb (5.8 kg) EX P: 11.6 lb (5.3 kg) EX T: 10.8 lb (4.9 kg) EX T-BF: 10.8 lb (4.9 kg) EX T: 10.0 lb (4.6 kg) EX T-DC: 9.8 lb (4.5 kg) Environmental Ranges Operating temperature: 32 to 113 F (0 to 45 C) Storage temperature: -40 to 158 F (-40 to 70 C) Operating altitude: Up to 10,000 ft (3,049 m) Non-operating altitude: Up to 16,000 ft (4,877 m) Relative humidity operating: 10% to 85% (noncondensing) Relative humidity non-operating: 0% to 95% (noncondensing) Hardware Specifications Switching Engine Model: Store and forward DRAM: 1 GB with ECC Flash: 1 GB CPU: 1 GHz 5

6 GbE Port Density per System EX T/EX P/EX T-DC: 28 (24 host ports + four 10 GbE/GbE uplink ports) EX T/EX T-BF/EX P: 52 (48 host ports + four 10 GbE/GbE uplink ports) Virtual Chassis Capabilities Maximum number of members: 10 Number of Virtual Chassis ports: 4 Maximum Virtual Chassis interconnect capacity: 80 Gbps Physical Layer Time Domain Reflectometry (TDR) for detecting cable breaks and shorts Auto medium-dependent interface/medium dependent interface crossover (MDI/MDIX) support Port speed downshift/setting maximum advertised speed on 10/100/1000BASE-T ports Digital optical monitoring for optical ports Packet Switching Capacities (Maximum with 64 Byte Packets) EX T, EX P, EX T-DC: 128 Gbps EX T, EX T-BF, EX P: 176 Gbps Layer 2/Layer 3 Throughput (Mpps): 24P/24T/24T-DC: 95 Mpps 48P/48T/48T-BF: 130 Mpps Layer 2 Switching Maximum MAC addresses per system: 16,000 Jumbo frames: 9,216 Bytes Number of VLANs: 4,096 Range of possible VLAN IDs: 1-4,095 Port-based VLAN MAC-based VLAN Voice VLAN Compatible with Per-VLAN Spanning Tree Plus (PVST+) RVI (Routed VLAN Interface) IEEE 802.1AB: Link Layer Discovery Protocol (LLDP) LLDP-MED with VoIP integration IEEE 802.1D: Spanning Tree Protocol IEEE 802.1p: CoS prioritization IEEE 802.1Q: VLAN tagging IEEE 802.1Q-in-Q: VLAN stacking IEEE 802.1s: Multiple Spanning Tree Protocol (MSTP) IEEE 802.1ak Multiple VLAN Registration Protocol (MVRP) Persistent MAC (sticky MAC) Number of MST instances supported: 64 Number of VSTP instances supported: 253 IEEE 802.1w: Rapid Spanning Tree Protocol (RSTP) RSTP and VSTP running concurrently IEEE 802.1X: Port access control IEEE 802.3: 10BASE-T IEEE 802.3u: 100BASE-T IEEE 802.3ab: 1000BASE-T IEEE 802.3z: 1000BASE-X IEEE 802.3af: PoE IEEE 802.3at: PoE+ IEEE 802.3x: Pause frames/flow control IEEE 802.3ad: Link Aggregation Control Protocol (LACP) Layer 3 VLAN-tagged sub-interface NetBios snooping Multicast VLAN Registration (MVR) Metro PVLAN support IEEE 802.1ag connectivity fault management ITU-T G.8032 Ethernet Ring Protection Switching IEEE 802.1ad Q-in-Q tunneling Multicast VLAN routing Layer 2 Tunneling Protocol (L2TP) Adding/removing single tag Filter-based SVLAN tagging Flexible CoS (outer.1p marking) Layer 3 Features: IPv4 Maximum number of Address Resolution Protocol (ARP) entries: 4,000 Maximum number of IPv4 unicast routes in hardware: 8,000 Layer 3 redundancy: VRRP Routing protocols: RIP v1/v2 Static routing OSPF v2 BGP v4 IP directed broadcast traffic forwarding Virtual router (VRF-Lite) supporting RIP, OSPF, BGP Routing policy Filter-based Forwarding (FBF) Unicast Reverse Path Forwarding (urpf) Multiprotocol BGP (MBGP) Layer 3 Features: IPv6 Management Functionality Neighbor discovery, system logging, Telnet, SSH, Junos Web, SNMP, Network Time Protocol (NTP), Domain Name System (DNS) Static routing IPv6 ACL (PACL, VACL, RACL) IPv6 CoS (BA, MF classification and rewrite, scheduling based on TC) MLDv1/v2 snooping IPv6 ping, traceroute IPv6 stateless auto-configuration IPv6 Layer 3 forwarding in hardware 6

7 Layer 3 Features: IPv6 Routing RIPng OSPF v3 BGP v6 IPv6 Layer 3 redundancy: VRRP v6 Virtual Router support for IPv6 unicast PIM for IPv6 multicast MBGP Supported RFCs RFC 2925 MIB for remote ping, trace RFC 1122 Host requirements RFC 768 UDP RFC 791 IP RFC 783 Trivial File Transfer Protocol (TFTP) RFC 792 Internet Control Message Protocol (ICMP) RFC 793 TCP RFC 826 Address Resolution Protocol (ARP) RFC 894 IP over Ethernet RFC 903 Reverse ARP (RARP) RFC 906 TFTP bootstrap RFC 1027 Proxy ARP RFC 2068 HTTP server RFC 1812 Requirements for IP Version 4 routers RFC 1519 Classless Interdomain Routing (CIDR) RFC 1256 IPv4 ICMP Router Discovery (IRDP) RFC 1058 RIP v1 RFC 2453 RIP v2 RFC 1492 TACACS+ RFC 2138 RADIUS authentication RFC 2139 RADIUS accounting RFC 2710 Multicast Listener Discovery Version (MLD) for IPv6 RFC 3579 RADIUS Extensible Authentication Protocol (EAP) support for 802.1X RFC 5176 Dynamic Authorization Extensions to RADIUS RFC 2267 Network ingress filtering RFC 2030 SNTP RFC 854 Telnet client and server RFC 951, 1542 BootP RFC 2131 BootP/DHCP relay agent and DHCP server RFC 1591 Domain Name System (DNS) RFC 2474 DiffServ Precedence, including 8 queues/port RFC 2598 DiffServ Expedited Forwarding (EF) RFC 2597 DiffServ Assured Forwarding (AF) LLDP-MED, ANSI/TIA-1057, draft 08 RFC 2328 OSPF v2 RFC 3768 VRRP RFC 3810 Multicast Listener Discovery Version 2 (MLDv2) for IPv6 RFC 4271 BGP4 RFC 4601 PIM-SM RFC 3973 PIM-DM RFC 3569 PIM-SSM RFC 3618 Multicast Source Discovery Protocol (MSDP) Security MAC limiting Allowed MAC addresses, configurable per port Dynamic ARP inspection (DAI) Proxy ARP Static ARP support DHCP snooping IP source guard 802.1X port-based 802.1X multiple supplicants 802.1X with VLAN assignment 802.1X with authentication bypass access (based on host MAC address) 802.1X with VoIP VLAN support 802.1X dynamic access control list (ACL) based on RADIUS attributes 802.1X supported EAP types: Message Digest 5 (MD5), Transport Layer Security (TLS), Tunneled Transport Layer Security (TTLS), Protected Extensible Authentication Protocol (PEAP) Access control lists, (Junos OS firewall filters) Port-based ACL (PACL) ingress and egress VLAN-based ACL (VACL) ingress and egress Router-based ACL (RACL) ingress and egress ACL entries (ACE) in hardware per system: 1,500 ACL counter for denied packets ACL counter for permitted packets Ability to add/remove/change ACL entries in middle of list (ACL editing) L2-L4 ACL Trusted Network Connect (TNC) certified Static MAC authentication MAC-RADIUS Control plane denial-of-service (DoS) protection Firewall filter on me0 interface (control plane protection) Captive Portal Layer 2 interfaces Fallback authentication High Availability External redundant power system option Link aggregation: 802.3ad (LACP) support Number of link aggregation groups (LAGs) supported: 32 Maximum number of ports per LAG: 8 LAG load sharing algorithm bridged unicast traffic IP: S/D MAC, S/D IP TCP/UDP: S/D MAC, S/D IP, S/D port Non-IP: S/D MAC 7

8 High Availability (continued) LAG sharing algorithm routed unicast traffic IP: S/D IP TCP/UDP: S/D IP, S/D port LAG load sharing algorithm bridged multicast traffic IP: S/D MAC, S/D IP TCP/UDP: S/D MAC, S/D IP, S/D port Non-IP: S/D MAC LAG sharing algorithm routed multicast traffic IP: S/D IP TCP/UDP: S/D IP, S/D port Tagged ports support in LAG Graceful Route Engine Switchover (GRES) for IGMP v1/v2/v3 snooping Non-stop Routing (OSPF v1/v2/v3, RIP/RIPng, BGP, BGP v6, ISIS, PIM) Non-Stop Software Upgrade (NSSU) Quality of Service (QoS) Layer 2 QoS Layer 3 QoS Ingress policing: 1 rate 2 color Hardware queues per port: 8 Scheduling methods (egress): Strict Priority (SP), SDWRR 802.1p, DiffServ code point (DSCP/IP) precedence trust and marking L2-L4 classification criteria, including Interface, MAC address, Ethertype, 802.1p, VLAN, IP address, DSCP/IP precedence, and TCP/UDP port numbers Congestion avoidance capabilities: Tail drop Multicast IGMP snooping entries: 3,000 IGMP snooping IGMP v1/v2/v3 PIM-SM, PIM-SSM, PIM-DM VRF-Lite support for PIM and IBMP MLD v1/v2 snooping IGMP filter Multicast Source Discovery Protocol (MSDP) PIM for IPv6 multicast MBGP Services and Manageability Junos OS CLI Web interface Junos Web support Out-of-band management: Serial, 10/100BASE-T Ethernet ASCII configuration Rescue configuration Configuration rollback Image rollback Element management tools: Junos Space Network Management Platform Real-Time Performance Monitoring (RPM) SNMP: v1, v2c, v3 Remote monitoring (RMON) (RFC 2819) Groups 1, 2, 3, 9 Network Time Protocol (NTP) DHCP server DHCP client and DHCP proxy DHCP relay and helper VR-aware DHCP RADIUS authentication TACACS+ authentication SSHv2 Secure copy HTTP/HTTPs DNS resolver System logging Temperature sensor Configuration backup via FTP/secure copy sflow Interface range Port profile associations Ethernet OAM link fault management (LFM) Uplink Failure Detection (UFD) EZ Touchless Provisioning using DHCP Supported MIBs 1 RFC 2464 Transmission of IPv6 Packets over Ethernet Networks RFC 4862 IPv6 Stateless Address Autoconfiguration RFC 4443 ICMPv6 for the IPv6 Specification RFC 4213 Basic Transition Mechanisms for IPv6 Hosts and Routers RFC 1155 Structure of Management Information (SMI) RFC 1157 SNMPv1 RFC 1905 RFC 1907 SNMP v2c, SMIv2, and revised MIB-II RFC SNMPv3, user-based security, encryption, and authentication RFC 2576 Coexistence between SNMP Version 1, Version 2, and Version 3 RFC 1212, RFC 1213, RFC 1215 MIB-II, Ethernet-like MIB, and traps RFC 2578 SNMP Structure of Management Information MIB RFC 2579 SNMP textual conventions for SMIv2 RFC 2925 Ping/traceroute MIB RFC 2665 Ethernet-like interface MIB RFC 1643 Ethernet MIB RFC 1493 Bridge MIB RFC 2096 IPv4 forwarding table MIB RFC 2011 SNMPv2 for IP using SMIv2 RFC 2012 SNMPv2 for transmission control protocol using SMIv2 RFC 2013 SNMPv2 for user datagram protocol using SMIv2 RFC 2863 Interface MIB RFC 3413 SNMP application MIB 8

9 RFC 3414 User-based security model for SNMPv3 RFC 3415 View-based access control model for SNMP RFC 3621 PoE-MIB (PoE switches only) RFC 1724 RIPv2 MIB RFC 2863 Interface group MIB RFC 2819 RMON MIB RFC 2287 System application packages MIB RFC 4188 STP and extensions MIB RFC 4363 Definitions of managed objects for bridges with traffic classes, multicast filtering, and VLAN extensions RFC 2922 LLDP MIB RFC 2328 OSPF v2 RFC 5643 OSPF v3 MIB support RFC 1981 Path MTU discovery for IPv6 RFC 2460 IPv6 specification RFC 3484 Default address selection for IPv6 RFC 4291 IPv6 addressing architecture RFC 4861 Neighbor discovery for IPv6 IEEE 802.1ad Q-in-Q Draft blumenthal aes usm - 08 Draft reeder - snmpv3 usm - 3desede -00 Troubleshooting Debugging: CLI via console, telnet, or SSH Diagnostics: Show and debug command statistics Traffic mirroring (port) Traffic mirroring (VLAN) Filter-based mirroring Mirroring destination ports per system: 1 LAG port monitoring Multiple destination ports monitored to 1 mirror (N:1) Maximum number of mirroring sessions: 1 Mirroring to remote destination (over L2): 1 destination VLAN IP tools: Extended ping and trace Juniper Networks commit and rollback Safety Certifications UL-UL (First Edition) C-UL to CAN/CSA 22.2 No (First Edition) TUV/GS to EN , Amendment A1-A4, A11 CB-IEC , all country deviations Electromagnetic Compatibility Certifications FCC 47CFR Part 15 Class A EN Class A ICES-003 Class A VCCI Class A AS/NZS CISPR 22 Class A CISPR 22 Class A EN EN CE Telecom Quality Management TL9000 Environmental Reduction of Hazardous Substances (ROHS) 6 Telco CLEI code FIPS FIPS Level 1 Noise Specifications Noise measurements based on operational tests taken from bystander position (front) and performed at 23 C in compliance with ISO 표 4: 소음테스트결과 Model EX T 45.2 EX T 41.2 EX P 45.4 EX P 42.8 주니퍼네트웍스서비스및지원 Acoustics Noise (DBA) 주니퍼는하이퍼포먼스네트워킹의가치를가속, 확장, 최적화시키는성능보장서비스를제공합니다. 주니퍼서비스를통해고객은운영효율성을극대화하고, 비용을절감하며, 리스크를최소화고, 네트워크가치를신속하게실현할수있습니다. 주니퍼네트웍스는네트워크를최적화함으로써고객이필요로하는성능, 안정성, 가용성을유지하고뛰어난운영효율성을실현하도록보장합니다. 보다자세한사항은 에서확인할수있습니다. 9

10 주문정보 Product Number Description Product Number Description Switches Feature Licenses EX P EX P EX T EX T-BF EX T EX T-DC Accessories EX-RPS-PWR-930-AC EX-4PST-RMK EX-RMK EX-WMK-BFL EX port 10/100/1000BASE-T (48 PoE+ ports) with 4 SFP+ uplink ports (optics not included) EX port 10/100/1000BASE-T (24 PoE+ ports) with 4 SFP+ uplink ports (optics not included) EX port 10/100/1000BASE-T with 4 SFP+ uplink ports (optics not included) EX port 10/100/1000BASE-T with 4 SFP+ uplink ports (optics not included), back-to-front cooling EX port 10/100/1000BASE-T with 4 SFP+ uplink ports (optics not included) EX port 10/100/1000BASE-T with 4 SFP+ uplink ports (optics not included) and internal DC power supply External redundant power system (RPS) for power supply and power feed redundancy; includes one RPS cable and one 930 W AC power supply (shipped separately) Adjustable 4-post rack-mount kit for EX2200, EX3200, EX3300, and EX4200 Rack-mount kit for EX2200, EX3200, EX3300, and EX4200 EX4200, EX3200, EX3300, and EX2200 wall-mount kit with baffle CBL-EX-PWR-C13-AU AC power cable, Australia (10 A/250 V, 2.5 m) CBL-EX-PWR-C13-C14 AC power cable, patch cord (10 A/250 V, 2.5 m) for EU only CBL-EX-PWR-C13-CH AC power cable, China (10 A/250 V, 2.5 m) CBL-EX-PWR-C13-EU AC power cable, Europe (10 A/250 V, 2.5 m) CBL-EX-PWR-C13-IT AC power cable, Italy (10 A/250 V, 2.5 m) CBL-EX-PWR-C13-JP AC power cable, Japan (12 A/125 V, 2.5 m) CBL-EX-PWR-C13-KR AC power cable, Korea (10 A/250 V, 2.5 m) CBL-EX-PWR-C13-SZ AC power cable, Switzerland (10 A/250 V, 2.5 m) CBL-EX-PWR-C13-UK AC power cable, UK (10 A/250 V, 2.5 m) EX-24-EFL EX-48-EFL EX-24-AFL EX-48-AFL Optics EX-SFP-10GE-DAC-1M EX-SFP-10GE-DAC-3M EX-SFP-10GE-DAC-5M EX-SFP-10GE-DAC-7M EX-SFP-10GE-ER EX-SFP-10GE-LR Enhanced Feature License for EX P, EX T and EX T-DC switches includes licenses for IPv4 routing (OSPF v1/v2, IGMP v1/v2/v3, PIM, VRRP, BFD, IPv4 Virtual Router support and Q-in-Q) and IPv6 routing (OSPF v3, VRRP v6, VR support for unicast and filter based forwarding FBF and PIM). Enhanced Feature License for EX P, EX T and EX T-BF switches includes licenses for IPv4 routing (OSPF v1/v2, IGMP v1/v2/v3, PIM, VRRP, BFD, IPv4 Virtual Router support and Q-in-Q) and IPv6 routing (OSPF v3, VRRP v6, VR support for unicast and filter based forwarding FBF, and PIM). Advanced Feature License for EX P, EX T and EX T- DC switches includes license for BGP/ MBGP, Virtual Router running BGP, and IPv6 routing protocols (BGP v6, MBGP). Requires purchase of EFL. Advanced Feature License for EX P, EX T and EX T- BF switches includes license for BGP/ MBGP, Virtual Router running BGP, and IPv6 routing protocols (BGP v6, MBGP). Requires purchase of EFL. SFP+ 10-Gigabit Ethernet Direct Attach Copper (twinax copper cable), 1 m SFP+ 10-Gigabit Ethernet Direct Attach Copper (twinax copper cable), 3 m SFP+ 10-Gigabit Ethernet Direct Attach Copper (twinax copper cable), 5 m SFP+ 10-Gigabit Ethernet Direct Attach Copper (twinax copper cable), 7 m SFP+ 10GBASE-ER 10-Gigabit Ethernet Optics, 1,550 nm for 40 km transmission on SMF SFP+ 10GBASE-LR 10-Gigabit Ethernet Optics, 1,310 nm for 10 km transmission on single-mode fiber-optic (SMF) EX-SFP-10GE-LRM SFP+ 10-Gigabit Ethernet LRM Optics, 1,310 nm for 220 m transmission on multimode fiber-optic (MMF) CBL-EX-PWR-C13-US AC power cable, US (13 A/125 V, 2.5 m) EX-SFP-10GE-SR EX-SFP-10GE-USR EX-SFP-1GE-LX EX-SFP-1GE-LX40K EX-SFP-1GE-SX SFP+ 10GBASE-SR 10-Gigabit Ethernet Optics, 850 nm for up to 300 m transmission on MMF SFP+ 10-Gigabit Ethernet Ultra Short Reach Optics, 850 nm for 10 m on OM1, 20 m on OM2, 100 m on OM3 multimode fiber SFP 1000BASE-LX Gigabit Ethernet Optics, 1,310 nm for 10 km transmission on SMF SFP 1000BASE-LX Gigabit Ethernet Optics, 1,310 nm for 40 km transmission on SMF SFP 1000BASE-SX Gigabit Ethernet Optics, 850 nm for up to 550 m transmission on MMF 10

11 Product Number EX-SFP-1GE-LH EX-SFP-1GE-T EX-SFP-GE10KT13R14 EX-SFP-GE10KT13R15 EX-SFP-GE10KT14R13 EX-SFP-GE10KT15R13 EX-SFP-GE40KT13R15 EX-SFP-GE40KT15R13 Description SFP 1000BASE-LH Gigabit Ethernet Optics, 1,550 nm for 70 km transmission on SMF SFP 10/100/1000BASE-T Copper Transceiver Module for up to 100 m transmission on Category 5 Optics, Tx 1,310 nm/rx 1,490 nm for 10 km transmission on single strand of SMF Optics, Tx 1,310 nm/rx 1,550 nm for 10 km transmission on single strand of SMF Optics, Tx 1,490 nm/rx 1,310 nm for 10 km transmission on single strand of SM Optics, Tx 1,550 nm/rx 1,310 nm for 10 km transmission on single strand of SMF Optics, Tx 1,310 nm/rx 1,550 nm for 40 km transmission on single strand of SMF Optics, Tx 1,550 nm/rx 1,310 nm for 40 km transmission on single strand of SMF 주니퍼네트웍스에대하여 주니퍼네트웍스는네트워크업계의혁신을선도하는제품과솔루션, 서비스를개발하기위해끊임없이도전하고있습니다. 주니퍼네트웍스는탁월한확장성및안전성, 자동화를바탕으로높은민첩성과성능, 가치를제공하는네트워크를구현하기위해고객및파트너와함께혁신을거듭하고있습니다. 자세한정보는주니퍼네트웍스웹사이트와블로그, 트위터및페이스북을통해확인할수있습니다. 한국주니퍼네트웍스 ( 주 ) 서울시강남구역삼 1 동 캐피탈타워 19 층 TEL: 02) FAX: 02) 본사 아태지역및 EMEA 본부 주니퍼네트웍스솔루션에대한구매문의는한국주니퍼네트웍스 ( 전화 , 이메일 salesinfo-korea@juniper.net) 로연락주십시오. 주니퍼둘러보기 앱다운로드 Copyright 2017 Juniper Networks, Inc. 모든권리보유. 주니퍼네트웍스, 주니퍼네트웍스로고, Junos 및 QFabric 은미국과기타국가에서 Juniper Networks, Inc. 의등록상표입니다. 기타모든상표, 서비스마크, 등록상표또는등록서비스마크는해당소유업체의 자산입니다. 주니퍼네트웍스는본문서의부정확성에대해일체의책임을지지않습니다. 주니퍼네트웍스는예고없이본문서의내용을변경, 수정, 이전또는개정할권리를보유합니다 KR July 2017