QFX5120-48Y-AFI2 Technical Specifications
Juniper Networks QFX Series QFX5120-48Y Switch 48 Ports Managed Rack Mountable
Manufacturer :Netscreen
Brand :Juniper, Juniper Networks
Product Line :Juniper Networks QFX Series
Model :QFX5120-48Y
Packaged Quantity :1
Chassis
Airflow Direction :Back to front airflow
Built-in Devices :64 GB SSD
Processor
Installed Qty :1
Manufacturer :Intel
Clock Speed :2.2 GHZ
RAM
Installed Size :16 GB
Flash Memory
Installed Size :64 GB
Performance
Performance :Switching capacity: 2 Tbps, Switching capacity: 1.31 Bpps
Capacity
Capacity :Maximum member ports per LAG: 64, IPv4 hosts: 208000, Virtual interfaces (VLANs): 4093, Queues per port: 10, Mirroring destination ports per switch: 4, IPv6 routes (Multicast): 52000, Multiple Spanning Tree Protocol instances: 64, ECMP paths: 64, Link aggregation groups: 80, IPv6 prefixes (Unicast): 168000, Mirroring destination VLANs per switch: 4, IPv4 routes (Multicast): 104000, IPv4 prefixes (Unicast): 351000, ARP entries: 64000, VLAN Spanning Tree Protocol instances: 509, IPv6 hosts: 104000, Maximum number of mirroring sessions: 4
Networking
Type :Switch
Subcategory :Network hubs and switches
Subtype :25 Gigabit Ethernet
Form Factor :Rack-mountable
Stackable :Stackable
Ports Qty :48
Advanced Switching :Layer 3
Routing Protocol :VRRP, IGMPv2, RIP-2, MSDP, PIM-SM, BGP, Static IPv4 routing, Static IPv6 routing, RIP, IGMPv3, PIM-SSM, PIM-DM, Bidirectional Forwarding Detection (BFD), IGMP, OSPF, CIDR, OSPFv2, RSVP, RIP-1, MPLS, IS-IS
MAC Address Table Size :288K entries
Jumbo Frame Support :9216 bytes
Manageable :Yes
Remote Management Protocol :CLI, HTTP, SSH, SNMP 2, Telnet, RMON, SSH-2, OVSDB, SNMP 3, SNMP 1
Features :Beacon LED, Routed VLAN Interface (RVI), Ethernet Virtual Private Network (EVPN), Bridge protocol data unit (BPDU), Store and forward, ARP support, Static routing, MAC based VLAN, Weighted Random Early Detection (WRED), VLAN trunking, Priority-Based Flow Control (PFC), IPv6 support, LDP-based signaling of LSPs, IGMP snooping, Class of Service (CoS), Port-based VLAN, Management Information Base (MIB), MPLS LSR support, TCP/UDP port setting, Python runtime, DHCP relay, RSVP-based signaling of LSPs, IGMP filtering, 4+1 redundant fans, DHCP snooping, Multihoming, Bidirectional Forwarding Detection (BFD), Static label-switched paths (LSPs), Uplink Failure Detection (UFD), Junos XML management protocol, Private VLAN, Cut-through, Rapid Spanning Tree Protocol (RSTP) support, Trivial File Transfer Protocol (TFTP) support, Zero-touch provisioning (ZTP), Storm Control, Link Aggregation, Built-in DIP switch, Multichassis link aggregation (MC-LAG), IPv4 support, VLAN Spanning Tree Protocol (VSTP), Multicast Source Discovery Protocol (MSDP), Weighted Tail Drop (WTD), LDP tunneling (LDP over RSVP), Link Aggregation Group (LAG), Link Aggregation Control Protocol (LACP), Image rollback, Virtual Extensible LAN (VXLAN), Back to front airflow, Traffic mirroring, Spanning Tree Protocol (STP) support, Remarking of bridged packets, Data Center Bridging Exchange (DCBX) support, Multiple Spanning Tree Protocol (MSTP) support, Quality of Service (QoS), sFlow v5
Compliant Standards :IEEE 802.1Qbb, IEEE 802.1Q, IEEE 802.1Qaz, Shaped Deficit Weighted Round-Robin (SDWRR), IEEE 802.1s, IEEE 802.1D, IEEE 802.1ab (LLDP), IEEE 802.1p, IEEE 802.1ad, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3x
Ports
Qty :48
Type :1/10/25 Gigabit SFP28
Ports (2nd)
Qty :8
Type :40/100 Gigabit QSFP28
Interface Provided
Interfaces :48 x 1/10/25Gbit LAN SFP28, 8 x 100Gbit/40Gbit LAN QSFP28, 2 x management RJ-45, 1 x USB 2.0, 1 x management (RS-232)
Software
Type :Junos OS
Power Device
Type :Internal power supply
Hot-Plug :Hot-plug
Power Redundancy :Optional
Power Redundancy Scheme :1+1
Installed Qty :2
Power Provided :650 watt
Nominal Voltage :AC 120/230 V
Power Consumption Operational :260 watt
Miscellaneous
Color Category :Gray
Rack Mounting Kit :Included
Height (Rack Units) :1
Encryption Algorithm :MD5
Authentication Method :TACACS+, RADIUS, Secure Shell v.2 (SSH2)
Compliant Standards :FCC CFR47 Part 15, EN 55024:2010, WEEE, EN 62368-1:2014, ICES-003, CAN/CSA C22.2 No. 60950-1, IEC 62368-1: 2014 Second Edition, EN 55032:2012, REACH, EN 300 386 V1.6.1, IEC/EN 61000, EMC-221, VCCI-CISPR 32:2016, RoHS 6/6, KN35, EN 300 386 V2.1.1, OCT-16, UL 62368-1, RoHS, BSMI CNS 13438, KN32, AS/NZS CISPR 32:2015, KN 61000, CAN/CSA-C22.2 No. 60950-1
Dimensions & Weight
Width :17.4 inch
Depth :20.5 inch
Height :1.7 inch
Weight :23.7 lbs
Environmental Parameters
Min Operating Temperature :32 degree Fahrenheit
Max Operating Temperature :104 degree Fahrenheit
Min Storage Temperature :-40 degree Fahrenheit
Max Storage Temperature :158 degree Fahrenheit
Humidity Range Operating :5 – 90% (non-condensing)
Humidity Range Storage :0 – 95% (non-condensing)
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