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Mr.Hùng - 096 191 9559Switch Juniper 24 SFP+/SFP ports, 4 QSFP+ ports EX4600-40F-AFI
Dòng thiết bị chuyển mạch Juniper EX4600-40F-AFI cung cấp các giải pháp hệ thống cho data center, với tính khả dụng cao và hiệu suất cao cho việc triển khai phân phối hệ thống mạng. Switch Juniper EX4600-40F-AFI cung cấp 24 cổng cố định 1/10 Gpbs và các cổng 10 Gpbs và 40 Gbps thông qua việc sử dụng module mở rộng, cho phép linh hoạt trong việc triển khai của các nhà cung cấp dịch vụ hàng đầu và trung tâm dữ liệu.
Để đơn giản hóa hoạt động của mạng và tăng tính dự phòng, switch Juniper EX4600-40F-AFI sử dụng công nghệ Virtual Chassis kết hợp với High Availability (HA) cùng với các module uplink mở rộng cung cấp các giải pháp kinh tế, linh hoạt, hiệu suất cao, khả năng mở rộng và nâng cấp cho các doanh nghiệp.
Thiết bị mạng Juniper EX4600-40F-AFI cũng hỗ trợ công nghệ Virtual Chassis của Juniper Networks, cho phép 10 thiết bị chuyển mạch được kết nối với nhau qua các cổng uplink và được quản lý như một thiết bị duy nhất, cung cấp một giải pháp khả mở và khả năng mở rộng để mở rộng môi trường mạng.
Thông số kỹ thuật Switch Juniper 24 SFP+/SFP ports, 4 QSFP+ ports EX4600-40F-AFI
| Hardware Specifications | |
| Interface Options | • 1GbE SFP: 24(40) (with 10GbE expansion modules) • 10GbE SFP+: 24(40/72) (with 10GbE expansion modules/ with fixed 40GbE ports using breakout cables) • 40GbE QSFP+: 4(12) (with expansion modules) – Each fixed QSFP+ port can be configured as a 4x10GbE interface – Each QSFP+ port can be configured as a 40 Gbps port – USB port – Console port – 2 management ports: 1 RJ-45 and 1 SFP – Supported transceiver and direct attach cable – SFP+ 10GbE optical modules – SFP+ DAC cables: 1/3/5 m direct-attached copper and 1/3/5/7/10 m active direct-attached copper – SFP GbE optical and copper module – QSFP+ to SFP+ 10GbE direct attach bre |
| Switching capacity | 1.44 Tbps/1.07 Bpps |
| Weight | 21.7 lb (9.84 kg) with PSUs and fans installed |
| Dimensions (HxWxD) | 1.72 x17.36 x 20.48 in (4.37 x 44.09 x 52.02 cm) |
| Switching mode | Cut-through and store-and-forward |
| Predicted mean time between failures (MTBF) | 150,000 hours |
| Predicted FIT rate | 4,987 |
| Rack Installation Kit | Versatile four post mounting options for 19-in server rack or datacom rack |
| Airflow | back to front airflow |
| Power Supply | • Dual redundant (1+1) and hot-pluggable power supplies • 110-240 V single phase AC power • Redundant (N+1) and hot-pluggable fan modules for frontto-back and back-to-front airflow |
| Performance Scale | • MAC addresses per system: 288,000 • VLAN IDs: 4,091 • Number of LAGs: 128 • Number of ports per LAG: 32 • FCoE scale: – Number of FCoE VLANs/FC virtual fabrics • Firewall filters: 4,000 • IPv4 unicast routes: 128,000 prefixes; 208,000 host routes; 64** ECMP paths • IPv4 multicast routes: 104,000 • IPv6 multicast routes: 52,000 • IPv6 unicast routes: 64,000 prefixes • Address Resolution Protocol (ARP) entries: 48,000 • Jumbo frame: 9,216 bytes |
| Software Specifications | |
| Access Control Lists (ACLs) | • 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: – Ingress ACL: 1,536 – Egress ACL: 1,024 • 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 • IPv6 ACL • Firewall filter on loopback interface • Firewall filter on management interface |
| Spanning Tree Protocol (STP) | • Multiple Spanning Tree Protocol (MSTP) instances: 64 • VLAN Spanning Tree Protocol (VSTP) instances: 253 |
| Traffic Mirroring | • Mirroring destination ports per switch: 4 • Maximum number of mirroring sessions: 4 • Mirroring destination VLANs per switch: 4 |
| Layer 2 Features | • STP—IEEE 802.1D (802.1D-2004) • Rapid Spanning Tree Protocol (RSTP) (IEEE 802.1w); MSTP (IEEE 802.1s) • Bridge protocol data unit (BPDU) protect • Loop protect • Root protect • RSTP and VSTP running concurrently • VLAN—IEEE 802.1Q VLAN trunking • Routed VLAN interface (RVI) • Port-based VLAN • MAC address filtering • GRE tunneling • QinQ** • VLAN translation • Static MAC address assignment for interface • Per VLAN MAC learning (limit) • MAC learning disable • Link Aggregation and Link Aggregation Control Protocol (LACP) (IEEE 802.3ad) • IEEE 802.1AB Link Layer Discovery Protocol (LLDP) • MAC notification • MAC address aging configuration • MAC address filtering • Persistent MAC (sticky MAC) |
| Link Aggregation | • Multichassis link aggregation (MC-LAG) – Layer 2, Layer 3, VRRP, STP • Redundant trunk group (RTG) • LAG load sharing algorithm—bridged or routed (unicast or multicast) traffic: – IP: SIP, Dynamic Internet Protocol (DIP), TCP/UDP source port, TCP/UDP destination port – Layer 2 and non-IP: MAC SA, MAC DA, Ethertype, VLAN ID, source port – FCoE packet: Source ID (SID), destination ID (DID), originator exchange ID (OXID), source port |
| Layer 3 Features (IPv4) | • Static routing • Routing policy • Routing protocols (RIP, OSPF, IS-IS, BGP, MBGP) • Virtual Router Redundancy Protocol (VRRP) • Bidirectional Forwarding Detection (BFD) protocol • Virtual router • Dynamic Host Configuration Protocol (DHCP) relay • Proxy Address Resolution Protocol (ARP) • Multicast Features • Internet Group Management Protocol (IGMP): v1, v2, v3 • IGMP snooping: v1, v2, v3 • IGMP filter • PIM-SM • Multicast Source Discovery Protocol (MSDP) • Security and Filters • Secure interface login and password • RADIUS • TACACS+ • Ingress and egress filters: Allow and deny, port filters, VLAN filters, and routed filters, including management port filters • Filter actions: Logging, system logging, reject, mirror to an interface, counters, assign forwarding class, permit, drop, police, mark • SSH v1, v2 • Static ARP support • Storm control, port error disable, and autorecovery • Control plane denial-of-service (DoS) protection • Dynamic ARP inspection (DAI) • Sticky MAC address • DHCP snooping • Filter based forwarding • IP directed broadcast traffic forwarding • IPv4 over GRE (encap and decap) |
| Layer 3 Features: IPv6 | • Static routing • Routing protocols (RIPng, OSPF v3, IS-IS v6, BGP v6) • Virtual Router Redundancy Protocol (VRRP v3) • IPv6 CoS (BA, MF classification and rewrite, scheduling based on TC) • IPv6 over MPLS LSPs (6PE) • IPv6 ping • IPv6 traceroute • Neighbor discovery protocol • Path MTU discovery • SNMP, NTP, DNS, RADIUS, TACACS+, AAA • Virtual router support for IPv6 unicast |
| Quality of Service (QoS) | • L2 and L3 QoS: Classification, rewrite, queuing • Rate limiting: – Ingress policing: 1 rate 2 color, 2 rate 3 color – Egress policing: Policer, policer mark down action – Egress shaping: Per queue, per port • 12 hardware queues per port (8 unicast and 4 multicast) • Strict priority queuing (LLQ), smoothed deficit weighted round-robin (SDWRR), weighted random early detection (WRED), weighted tail drop • 802.1p remarking • L2 classification criteria: Interface, MAC address, Ethertype, 802.1p, VLAN • Congestion avoidance capabilities: WRED • Trust IEEE 802.1p (ingress) • Remarking of bridged packets • Priority-based flow control (PFC)—IEEE 802.1Qbb • Enhanced Transmission Selection (ETS)—IEEE 802.1Qaz • Data Center Bridging Exchange Protocol (DCBX), DCBx FCoE, and iSCSI type, length, and value (TLVs) • Fibre Channel over Ethernet (FCoE) • FCoE transit switch (FIP snooping ACL installation) • Virtual fiber channel gateway • FCoE session path learning • FCoE session health monitoring • Graceful restart for FIP snooping • FC-BB-6 VN2VN snooping |
| Virtual Chassis | • 40GbE and 10GbE as Virtual Chassis port • Virtual Chassis Routing Engine (RE) election • Virtual Chassis pre-provisioning (plug and play) • Auto-LAG formation of Virtual Chassis ports • Mixed Virtual Chassis support between EX4300-EX4600 (in data center only) • FCoE transit across Virtual Chassis members • QoS on Virtual Chassis ports • Local designated forwarding • Graceful RE switchover (GRES) • Nonstop routing (NSR) • Nonstop bridging (NSB) • Monitor distributed aggregate interface • Control plane protection for virtual RE |
| High Availability | • ISSU (in standalone and MC-LAG configuration) • Bidirectional Forwarding Detection (BFD) • Uplink failure detection (UFD) • Graceful Routing Engine switchover (GRES) in Virtual Chassis configuration • Non-stop bridging (NSB) in Virtual Chassis configuration • Non-stop routing (NSR) in Virtual Chassis configuration • Non-stop software upgrade (NSSU) in Virtual Chassis configuration |
| MPLS | • VRF-Lite • 2-label stack • Static label-switched paths (LSPs) • RSVP-based signaling of LSPs • LDP-based signaling of LSPs • LDP tunneling (LDP over RSVP) • MPLS class of service (CoS) • MPLS access control list (ACL)/policers • MPLS LSR support • Push, swap, pop, IP lookup • IPv6 tunneling (6PE) (via IPv4 MPLS backbone) • MPLS Operation, Administration, and Maintenance (OAM)— • LSP ping • IPv4 L3VPN (RFC 2547, 4364) • Ethernet-over-MPLS (L2 circuit) • Layer 3 VPN (L3VPN) • Layer 2 VPN (L2VPN) • Link protection • MPLS fast reroute (FRR)- 1:1 Protection • Node-link protection |
| Traffic Mirroring | • Port-based • LAG port • VLAN-based • Filter-based • Mirror to local • Local/L2 remote analyzer (SPAN, RSPAN for IPv4 and IPv6 frames) • Mirror to remote destinations (L2 over VLAN) • Insight Technology (microburst monitoring and statistics reporting) |
| Safety and Compliance | |
| Safety Certifications | • CAN/CSA-C22.2 No. 60950-1 (2007) Information Technology Equipment—Safety • UL 60950-1 (2nd Ed.) Information Technology Equipment— Safety • EN 60950-1 (2005) Information Technology Equipment— Safety • IEC 60950-1 (2005) Information Technology Equipment— Safety (All country deviations): CB Scheme report. • EN 60825-1 +A1+A2 (1994) Safety of Laser Products—Part 1: Equipment Classification • GR-63-Core (2006) Network Equipment, Building Systems (NEBS) Physical Protection • GR-1089-Core (2006) EMC and Electrical Safety for Network Telecommunications Equipment • SR-3580 (1995) NEBS Criteria Levels (Level 3) |
| Electromagnetic Compatibility Certifications | • FCC 47CFR, Part 15 Class A (2009) USA Radiated Emissions • EN 55022 Class A (2006)+ A1 2007 European Radiated Emissions • VCCI Class A (2007) Japanese Radiated Emissions • BSMI CNS 13438 and NCC C6357 Taiwan Radiated Emissions • AS/NZS CISPR22:2009 |
| Environmental | • Reduction of Hazardous Substances (ROHS) 5 • Telco • Common Language Equipment Identifier (CLEI) code |
| Environmental Ranges | • Operating temperature: 32° to 104° F (0° to 40° C) • Storage temperature: -40° to 158° F (-40° to 70° C) • Operating altitude: up to 2,000 • Relative humidity operating: 5% to 90% (noncondensing) • Relative humidity nonoperating: 0% to 95% (noncondensing) |
| Telco | Common Language Equipment Identifier (CLEI) code |
Mọi thông tin chi tiết về sản phẩm Switch Juniper 24 SFP+/SFP ports, 4 QSFP+ ports EX4600-40F-AFI cũng như các sản phẩm switch chia mạng khác quý khách vui lòng liên hệ trực tiếp với Viễn Thông Xanh. Đến với chúng tôi bạn sẽ được tư vấn giải pháp, hỗ trợ kỹ thuật, cấu hình và triển khai thiết bị trên hệ thống cũng như cùng bạn khắc phục các sự cố trong quá trình triển khai. Hãy liên hệ với chúng tôi theo các số điện thoại trên Website để được tư vấn tốt nhất.
Bạn có thể dễ dàng mua Switch Juniper ở rất nhiều địa điểm khác nhau trên thị trường hiện nay, tuy nhiên việc tìm kiếm và lựa chọn được một đơn vị uy tín, chuyên cung cấp những sản phẩm chính hãng hẳn không phải là điều dễ dàng nhất là khi hàng nhái, hàng giả đang tràn lan rất nhiều. Thế nhưng bạn cũng không phải quá lo lắng bởi Viễn Thông Xanh chính là một đối tác sẽ giúp bạn giải quyết những khó khăn đó.
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