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Product Details:
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| Part Number: | QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28 | Weight: | 23.03-kgs |
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| Keywords: | QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28 | Color: | White - Grey |
| Model: | QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28 | Device Type: | Industrial Ethernet Switch - Managed |
| Products Name: | QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28 | Warranty: | 3 7 1 - D A Y |
| High Light: | SFP juniper network switch,juniper network switch 48x1,QFX5120-48Y-AFO |
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QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28
Products Overview
QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28 The QFX5120 Switch delivers rich, low latency Layer 2/Layer 3 features and advanced EVPN-VXLAN capabilities, making it an ideal data center top-of-rack and aggregation switch for campus enterprise deployments. Featuring L3 gateway capabilities for routing between virtualized and bare-metal servers, the QFX5120 is designed for extremely agile data centers that require support for overlay/underlay network architectures. Native 25GbE with 100GbE uplink ports on the QFX5120-48Y and QFX5120-48YM, 10GbE/1GbE copper with 100GbE uplink ports on the QFX5120-48T, and 32 100GbE ports on the QFX5120-32C make the QFX5120 family ideal for spine-and-leaf network deployments.
Specification
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QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28
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Switching Capacity
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4 Tbps (bidirectional)/1.31 Bpps
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Weight
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23.7 lb (10.75 kg) QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28
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Dimensions (H x W x D)
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1.72 x 17.36 x 20.48 in. (4.37 x 44.09 x 52.02 cm) QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28
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Power Consumption
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* Max load: 450 W
* Typical load: 260 W |
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Airflow
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* Front-to-back (airflow out) for hot aisle deployment
* Back-to-front (airflow in) for cold aisle deployment |
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Interface Options
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* 2 management ports: 2 x RJ-45 ports
* 1GbE SFP: 48 (24 copper 1GbE) * 10GbE SFP+: 48/80(with breakout cable) * 25GbE SFP: 48/80 (with breakout cable) * 40GbE QSFP+: 8 (each QSFP+ port can be configured as a 4 x 10GbE interface or as a 40 Gbps port) * 100GbE QSFP28: 8 (each QSFP28 port can be configured as a 4 x 25GbE interface or as a 100 Gbps port) * SFP GbE optical and copper module * SFP+ 10GbE optical modules * SFP+ direct attach copper (DAC) cables: 1/3/5 m twinax copper and 1/3/5/7 m active twinax copper * SFP28 DAC cables: 1/3 m twinax copper * SFP28 optics: Short reach (SR), long reach (LR) * QSFP+ to SFP+: 10GbE direct attach breakout copper (1/3 m twinax copper cable) |
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Power Supply and Fan Modules
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* Dual redundant (1+1) and hot-pluggable 650 W AC/DC power supplies
* 100-240 V single phase AC power * -48 to -60 V DC power supply * Redundant 4+1 (QFX5120-48Y/YM and QFX5120-48T) or 5+1 (QFX5120-32C) and hot-pluggable fan modules for front-to- back or back-to-front airflow QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28 |
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Performance Scale (Unidimensional)
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* MAC addresses per system: 288,000
* VLAN IDs: 4093 * Number of link aggregation groups (LAGs): 80 (QFX5120-48Y/YM, QFX5120-32C) 64 (QFX5120-48T) * Number of ports per LAG: 64 * IPv4 unicast routes: 351,000 prefixes; 208,000 host routes; 64 ECMP paths * IPv4 multicast routes: 104,000 * IPv6 unicast routes: 168,000 prefixes; 104,000 host routes * IPv6 multicast routes: 52,000 * Address Resolution Protocol (ARP) entries: 64,000 * Jumbo frame: 9216 bytes * Spanning Tree Protocol (STP) * Multiple Spanning Tree Protocol (MSTP) instances: 64 * VLAN Spanning Tree Protocol (VSTP) instances: 509 * Traffic mirroring Mirroring destination ports per switch: 4 Maximum number of mirroring sessions: 4 Mirroring destination VLANs per switch: 4 |
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Layer 2 Features
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* 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 * Private VLAN (PVLAN) * 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) * MACsec with AES256 (QFX5120-48YM only) * Virtual Chassis—up to 4 members |
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Link Aggregation
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* MC-LAG
* LAG load sharing algorithm—bridged or routed (unicast or multicast) traffic * IP: Session Initiation Protocol (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 QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28 |
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Layer 3 Features (IPv4)
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* Static routing
* Routing protocols (RIP, OSPF, IS-IS, BGP) * Virtual Router Redundancy Protocol (VRRP) * Virtual router * Dynamic Host Configuration Protocol (DHCP) relay * Proxy Address Resolution Protocol (ARP) QFX5120-48Y-AFO SFP Transceiver Module Ethernet Switch 48x1/10/25 Gigabit SFP28 |
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EVPN-VXLAN Features
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* MAC virtual routing and forwarding (MAC-VRF) multiple EVPN instances (EVI) with service-types vlan-based, vlan-aware,
vlan-bundle * Symmetric inter-IRB routing with anycast gateway and EVPN type-5 instances * Proxy IGMPv2—EVPN route types 6/7/8 * ARP/ND proxy/suppression * ESI-LAG A/A multihoming using Enterprise and SP-style interfaces * Enhanced Ethernet loop detection * Filter-based forwarding on IRB.VGA * EVPN advanced route policing * VLAN-id overlapping using SP-style interfaces |
Contact Person: sales
Tel: +8618910133659
