Thiết bị Switch Juniper EX4200-24F-DC
còn hàng
Mã sản phẩm : EX4200-24F-DC
Thông số sản phẩm Switch Juniper EX4200-24F-DC
– CPU 1.5 GHz dual-core Intel
– RAM 8 GB memory
– Storage 32 GB SSD storage
– Switching Capacity 1.44 Tbps/1.08 Bpps
– Weight 21.8 lb (9.9 kg)
– Dimensions (HxWxD) 1.72 x17.36 x 20.48 in (4.37 x 44.09 x 52.02 cm)
– Dimensions (W x H x D) 17.41 x 1.72 x 16.43 in. (44.21 x 4.32 x 41.73 cm)
– Power Consumption 150 W
– 1GbE SFP: 48 (24 copper 1GbE)
– 10GbE SFP+: 48/72 (with breakout cable)
– 40GbE QSFP+: 6
– 2 management ports: 1 RJ-45 and 1 SFP
BẢO HÀNH: 12 THÁNG
(*) GIAO HÀNG HỎA TỐC NỘI THÀNH 1H
Mô tả
Switch Juniper EX4200-24F-DC 24-port 1000BaseX SFP + 320W DC PS includes 50cm VC cable tại NetworkPro.vn.
Thiết mạng chuyển mạch mạng Switch Juniper EX4200-24F-DC được thiết kế để phù hợp với lớp Accees (lớp truy nhập mạng đầu cuối) với chi phí đầu tư là thấp trong dòng Switch 4200 Series. Bộ chuyển mạch Juniper EX4200-24F-DC cung cấp 24-port 10/100/1000BASE-X SFP để kết nối đường quang Multimode hoặc Single Mode.
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| Hardware | |
| CPU | 1.5 GHz dual-core Intel |
| RAM | 8 GB memory |
| Storage | 32 GB SSD storage |
| Switching Capacity | 1.44 Tbps/1.08 Bpps |
| Weight | 21.8 lb (9.9 kg) |
| Dimensions (HxWxD) | 1.72 x17.36 x 20.48 in (4.37 x 44.09 x 52.02 cm) |
| Dimensions (W x H x D) | • 17.41 x 1.72 x 16.43 in. (44.21 x 4.32 x 41.73 cm) • Desktop installation width noted above, rack-mount width: 17.5 in, (44.5 cm) • Height: 1 U |
| Switching mode | Cut-through and store-and-forward |
| Airflow | back-to-front |
| Power Consumption | 150 W |
| Interface Options | – 1GbE SFP: 48 (24 copper 1GbE) – 10GbE SFP+: 48/72 (with breakout cable) – 40GbE QSFP+: 6 – 2 management ports: 1 RJ-45 and 1 SFP |
| Rack Installation Kit | Versatile four post mounting options for 19-in server rack or datacom rack |
| Power Supply and Fan Modules | • 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 back-to-front airflow |
| Performance Scale (Unidimensional) | • MAC addresses per system: 288,0003 • VLAN IDs: 4,096 • Number of link aggregation groups (LAGs): 128 • Number of ports per LAG: 32 • Number of FCoE VLANs/FC Virtual Fabrics: 4,095 • Firewall filters: 4000 • IPv4 unicast routes: 128,000 prefixes; 208,000 host routes; 644 ECMP paths • IPv4 multicast routes: 104,000 • IPv6 multicast routes: 52,000 • IPv6 unicast routes: 64,000 prefixes • ARP entries: 48,000 • Jumbo frame: 9,216 bytes • 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 • Private VLAN (PVLAN) • 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) |
| Link Aggregation | • Multi-chassis link aggregation (MC-LAG) • 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) • 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 |
| 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 on each 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 • Layer 2 classification criteria: Interface, MAC address, Ethertype, 802.1p, VLAN • Congestion avoidance capabilities: WRED • Trust IEEE 802.1p (ingress) • Remarking of bridged packets |
| Data Center Bridging (DCB) | • 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) • 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 • 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 | • Topology-independent in-service software upgrade (TISSU) • Bidirectional Forwarding Detection (BFD) • Uplink failure detection (UFD) |
| MPLS | • 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 • IPv6 tunneling (6PE) (via IPv4 MPLS backbone) • MPLS Operation, Administration, and Maintenance (OAM)— LSP ping • IPv4 L3 VPN (RFC 2547, 4364) |
| Server Virtualization Management and SDN-Related Protocols | • Junos Space Virtual Control • IEEE 802.1Qbg (VEPA hairpin forwarding) • VMware NSX VXLAN L2 Gateway • VXLAN OVSDB • OpenFlow 1.3 client |
| Management and Operations | • Management and Operations • Contrail Networking • Junos Space Network Director • Role-based CLI management and access • CLI via console, telnet, or SSH • Extended ping and traceroute • Junos OS configuration rescue and rollback • Image rollback • SNMP v1/v2/v3 • Junos XML management protocol • sFlow v5 • High frequency statistics collection • Beacon LED for port and system • Automation and orchestration • Zero-touch provisioning (ZTP) • OpenStack Neutron Plug-in • Puppet • Chef • Python • Junos OS event, commit, and OP scripts |
| Traffic Mirroring | • Port-based • LAG port • VLAN-based • Filter-based • Mirror to local • Mirror to remote destinations (L2 over VLAN) |
| Standards Compliance | |
| IEEE Standard | IEEE standard, IEEE 802.1D, IEEE 802.1w, IEEE 802.1, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1ad, IEEE 802.3ad, IEEE 802.1AB, IEEE 802.3x, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.3an |
| T11 Standards | INCITS T11 FC-BB-5 |
| Safety | • 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) |
| EMC | • 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 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 (610 m) • Relative humidity operating: 5% to 90% (noncondensing) • Relative humidity non-operating: 0% to 95% (noncondensing) |
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