{"product_id":"juniper-qfx5120-32c-dc-afi-switch","title":"Juniper QFX5120-32C-DC-AFI Switch","description":"\u003cdiv class=\"short-hide\"\u003e[shortdesc]\n\u003cul\u003e\n\u003cli\u003eQFX5120\u003c\/li\u003e\n\u003cli\u003e32 x 100GbE QSFP28\u003c\/li\u003e\n\u003cli\u003eDC Power\u003c\/li\u003e\n\u003cli\u003e1U\u003c\/li\u003e\n\u003cli\u003eBack-to-front airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n[\/shortdesc]\u003c\/div\u003e\n\u003cp\u003e[properties]\u003c\/p\u003e\n\u003ctable width=\"565\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eProperties\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eJuniper QFX5120-32C-DC-AFI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eDescription\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eQFX5120-32C, 32 x 100GbE QSFP28, 1U, DC power, back-to-front airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eProduct Family\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eQFX5120 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eEthernet Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eDimensions (HxWxD) Inches\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e1.7 x 17.26 x 20.27 in. (4.32 x 43.84 x 51.5 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eRack Units\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e1 U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eWeight\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e21.12 lb (9.58 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eMax load: 310 W, Typical load: 291 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd colspan=\"2\" width=\"565\" data-mce-fragment=\"1\"\u003eInterface Options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003e10GbE\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e2 native ports plus 124 with 4 x 10GbE breakout cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003e25GbE\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e124 with breakout cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003e40GbE QSFP+\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e32 (ports 0-31 can be configured as 4 x 10GbE interfaces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003e100GbE QSFP28\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e32 (ports 0-31 can be configured as 4 x 25GbE interfaces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eManagement and Console\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003e1 x RJ-45 in-band management port, 1 x USB 2.0 port, 1 x RS-232 console port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003eSupported Optics and Cables\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eSFP+ 10GbE optical modules; SFP+ 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: SR, LR; QSFP+ to SFP+ 10GbE direct attach breakout copper (1\/3 m twinax copper cable); QSFP+ DAC cables: 1\/3 m twinax copper; QSFP+ optics: SR4, LX4, ESR4, ER4, LR4; QSFP28 optics: SR4, ER4, PSM4, CWDM4, LR4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRack Installation Kit\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eVersatile four-post mounting options for 19-in server rack or datacom rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eAirflow\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eBack-to-front (airflow in) for cold aisle deployment; redundant (N+1) and hot-pluggable fan modules for back-to-front airflow; redundant variable-speed fans to reduce power draw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"200\" data-mce-fragment=\"1\"\u003ePower Supply and Fan Modules\u003c\/td\u003e\n\u003ctd width=\"365\" data-mce-fragment=\"1\"\u003eDual 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 5+1 and hot-pluggable fan modules for back-to-front airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/properties]\u003c\/p\u003e\n\n\u003cp\u003e[specifications]\u003c\/p\u003e\n\u003ctable width=\"767\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eSpecifications\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eQFX5120-32C-DC-AFI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eCPU\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e2.2 GHz quad-core Intel CPU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eMemory\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e16 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eStorage\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e64 GB SSD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eSwitching Capacity\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e6.4 Tbps (bidirectional) \/ 2 Bpps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eSwitching Mode\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eCut-through and store-and-forward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eTotal Packet Buffer\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e16 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eMAC Addresses per System\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e288,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eVLAN IDs\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e4,093\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eNumber of Link Aggregation Groups (LAGs)\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eNumber of Ports per LAG\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eIPv4 Unicast Routes\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e351,000 prefixes; 208,000 host routes; 64 ECMP paths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eIPv4 Multicast Routes\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e104,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eIPv6 Multicast Routes\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e52,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eIPv6 Unicast Routes\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e168,000 prefixes; 104,000 host routes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eAddress Resolution Protocol (ARP) Entries\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e64,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eJumbo Frame\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e9,216 bytes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eSpanning Tree Protocol (STP)\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eMultiple Spanning Tree Protocol (MSTP) instances: 64\u003cbr data-mce-fragment=\"1\"\u003eVLAN Spanning Tree Protocol (VSTP) instances: 509\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eTraffic Mirroring\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eMirroring destination ports per switch: 4\u003cbr data-mce-fragment=\"1\"\u003eMaximum number of mirroring sessions: 4\u003cbr data-mce-fragment=\"1\"\u003eMirroring destination VLANs per switch: 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd colspan=\"2\" width=\"767\" data-mce-fragment=\"1\"\u003eSoftware Specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eLayer 2 Features\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eSTP—IEEE 802.1D (802.1D-2004)\u003cbr data-mce-fragment=\"1\"\u003eRapid Spanning Tree Protocol (RSTP) (IEEE 802.1w); MSTP (IEEE 802.1s)\u003cbr data-mce-fragment=\"1\"\u003eBridge protocol data unit (BPDU) protect\u003cbr data-mce-fragment=\"1\"\u003eLoop protect\u003cbr data-mce-fragment=\"1\"\u003eRoot protect\u003cbr data-mce-fragment=\"1\"\u003eRSTP and VSTP running concurrently\u003cbr data-mce-fragment=\"1\"\u003eVLAN—IEEE 802.1Q VLAN trunking\u003cbr data-mce-fragment=\"1\"\u003eRouted VLAN interface (RVI)\u003cbr data-mce-fragment=\"1\"\u003ePort-based VLAN\u003cbr data-mce-fragment=\"1\"\u003ePrivate VLAN (PVLAN)\u003cbr data-mce-fragment=\"1\"\u003eVLAN translation\u003cbr data-mce-fragment=\"1\"\u003eStatic MAC address assignment for interface\u003cbr data-mce-fragment=\"1\"\u003ePer VLAN MAC learning (limit)\u003cbr data-mce-fragment=\"1\"\u003eMAC learning disable\u003cbr data-mce-fragment=\"1\"\u003eLink Aggregation and Link Aggregation Control Protocol (LACP) (IEEE 802.3ad)\u003cbr data-mce-fragment=\"1\"\u003eMACsec with AES256 (QFX5120-48YM only)\u003cbr data-mce-fragment=\"1\"\u003eVirtual chassis—up to 2 members on QFX5120-48Y, QFX5120-32C and QFX5120-48T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eLayer 3 Features (IPv4)\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eStatic routing\u003cbr data-mce-fragment=\"1\"\u003eRouting protocols (RIP, OSPF, IS-IS, BGP)\u003cbr data-mce-fragment=\"1\"\u003eVirtual Router Redundancy Protocol (VRRP)\u003cbr data-mce-fragment=\"1\"\u003eVirtual router\u003cbr data-mce-fragment=\"1\"\u003eDynamic Host Configuration Protocol (DHCP) relay\u003cbr data-mce-fragment=\"1\"\u003eProxy Address Resolution Protocol (ARP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eEVPN-VXLAN Features\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eMAC virtual routing and forwarding (MAC-VRF) multiple EVPN instances (EVI) with service-types vlan-based, vlan-aware, vlan-bundle\u003cbr data-mce-fragment=\"1\"\u003eSymmetric inter-IRB routing with anycast gateway and EVPN type-5 instances\u003cbr data-mce-fragment=\"1\"\u003eProxy IGMPv2—EVPN route types 6\/7\/8\u003cbr data-mce-fragment=\"1\"\u003eARP\/ND proxy\/suppression\u003cbr data-mce-fragment=\"1\"\u003eESI-LAG A\/A multihoming using Enterprise and SP-style interfaces\u003cbr data-mce-fragment=\"1\"\u003eEnhanced Ethernet loop detection\u003cbr data-mce-fragment=\"1\"\u003eFilter-based forwarding on IRB.VGA\u003cbr data-mce-fragment=\"1\"\u003eEVPN advanced route policing\u003cbr data-mce-fragment=\"1\"\u003eVLAN-id overlapping using SP-style interfaces\u003cbr data-mce-fragment=\"1\"\u003eVLAN rewrite support in EVPN-VXLAN enterprise-style (EP-style) interfaces – vlan-id overlap in EP-style interfaces\u003cbr data-mce-fragment=\"1\"\u003eOISM - draft-ietf-bess-evpn-irb-mcast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eMulticast Features\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eInternet Group Management Protocol (IGMP): v1, v2, v3\u003cbr data-mce-fragment=\"1\"\u003eIGMP snooping: v1, v2, and v3 (Layer 2 only)\u003cbr data-mce-fragment=\"1\"\u003eIGMP filter\u003cbr data-mce-fragment=\"1\"\u003eProtocol Independent Multicast-Sparse Mode (PIM-SM), PIM-Source-Specific Multicast (PIM-SSM), PIM-Dense Mode (PIM-DM) in pure IP fabric use case\u003cbr data-mce-fragment=\"1\"\u003eMulticast Source Discovery Protocol (MSDP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eLink Aggregation\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eMC-LAG\u003cbr data-mce-fragment=\"1\"\u003eLAG load sharing algorithm—bridged or routed (unicast or multicast) traffic\u003cbr data-mce-fragment=\"1\"\u003eIP: Session Initiation Protocol (SIP), Dynamic Internet Protocol (DIP), TCP\/UDP source port, TCP\/UDP destination port\u003cbr data-mce-fragment=\"1\"\u003eLayer 2 and non-IP: MAC SA, MAC DA, Ethertype, VLAN ID, source port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eQuality of Service (QoS)\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eL2 and L3 QoS: Classification, rewrite, queuing\u003cbr data-mce-fragment=\"1\"\u003eRate limiting\u003cbr data-mce-fragment=\"1\"\u003eIngress policing: Single-rate two-color policer, two-rate three-color policer\u003cbr data-mce-fragment=\"1\"\u003eEgress policing: Policer, policer mark down action\u003cbr data-mce-fragment=\"1\"\u003eEgress shaping: Per queue on each port\u003cbr data-mce-fragment=\"1\"\u003e10 hardware queues per port (8 unicast and 2 multicast)\u003cbr data-mce-fragment=\"1\"\u003eStrict-priority queue (SPQ), shaped-deficit weighted round-robin (SDWRR), weighted random early detection (WRED), weighted tail drop\u003cbr data-mce-fragment=\"1\"\u003e802.1p remarking\u003cbr data-mce-fragment=\"1\"\u003eLayer 2 classification criteria: Interface, MAC address, Ethertype, 802.1p, VLAN\u003cbr data-mce-fragment=\"1\"\u003eCongestion avoidance capabilities: WRED\u003cbr data-mce-fragment=\"1\"\u003eTrust IEEE 802.1p (ingress)\u003cbr data-mce-fragment=\"1\"\u003eRemarking of bridged packets\u003cbr data-mce-fragment=\"1\"\u003eDefault inner to outer DiffServ code point (DSCP) copy for EVPN-VXLAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eSecurity and Filters\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eSecure interface login and password\u003cbr data-mce-fragment=\"1\"\u003eRADIUS\u003cbr data-mce-fragment=\"1\"\u003eTACACS+\u003cbr data-mce-fragment=\"1\"\u003eIngress and egress filters: Allow and deny, port filters, VLAN filters, and routed filters, including management port filters\u003cbr data-mce-fragment=\"1\"\u003eFilter actions: Logging, system logging, reject, mirror to an interface, counters, assign forwarding class, permit, drop, police, mark\u003cbr data-mce-fragment=\"1\"\u003eSSH v1, v2\u003cbr data-mce-fragment=\"1\"\u003eStatic ARP support in pure IP fabric\u003cbr data-mce-fragment=\"1\"\u003eStorm control, port error disable, and autorecovery\u003cbr data-mce-fragment=\"1\"\u003eSource MAC address filtering on the port\u003cbr data-mce-fragment=\"1\"\u003eDHCP snooping in pure IP fabric use case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eIP Storage\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003ePriority-based flow control (PFC)—IEEE 802.1Qbb, DCBX\u003cbr data-mce-fragment=\"1\"\u003ePFC using DSCP and explicit congestion notification (ECN) for ROCEv2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eHigh Availability\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eBidirectional Forwarding Detection (BFD)\u003cbr data-mce-fragment=\"1\"\u003eUplink failure detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eMPLS\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eStatic label-switched paths (LSPs)\u003cbr data-mce-fragment=\"1\"\u003eRSVP-based signaling of LSPs\u003cbr data-mce-fragment=\"1\"\u003eLDP-based signaling of LSPs\u003cbr data-mce-fragment=\"1\"\u003eLDP tunneling (LDP over RSVP)\u003cbr data-mce-fragment=\"1\"\u003eMPLS class of service (CoS)\u003cbr data-mce-fragment=\"1\"\u003eMPLS LSR support\u003cbr data-mce-fragment=\"1\"\u003eIPv6 tunneling (6PE) (via IPv4 MPLS backbone)\u003cbr data-mce-fragment=\"1\"\u003eIPv4 L3 VPN (RFC 2547, RFC 4364)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eManagement and Analytics Platforms\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eJuniper Apstra for Data Center\u003cbr data-mce-fragment=\"1\"\u003eJuniper Mist Wired Assurance for Campus\u003cbr data-mce-fragment=\"1\"\u003eJunos Space Network Director for Campus\u003cbr data-mce-fragment=\"1\"\u003eParagon Insights\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eTraffic Mirroring\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003ePort-based\u003cbr data-mce-fragment=\"1\"\u003eLAG port\u003cbr data-mce-fragment=\"1\"\u003eVLAN-based\u003cbr data-mce-fragment=\"1\"\u003eFilter-based\u003cbr data-mce-fragment=\"1\"\u003eMirror to local\u003cbr data-mce-fragment=\"1\"\u003eMirror to remote destinations (L2 over VLAN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eDevice Management and Operations\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eRole-based CLI management and access\u003cbr data-mce-fragment=\"1\"\u003eCLI via console, telnet, or SSH\u003cbr data-mce-fragment=\"1\"\u003eExtended ping and traceroute\u003cbr data-mce-fragment=\"1\"\u003eJunos OS configuration rescue and rollback\u003cbr data-mce-fragment=\"1\"\u003eImage rollback\u003cbr data-mce-fragment=\"1\"\u003eSNMP v1\/v2\/v3\u003cbr data-mce-fragment=\"1\"\u003eJunos XML management protocol\u003cbr data-mce-fragment=\"1\"\u003esFlow v5\u003cbr data-mce-fragment=\"1\"\u003eBeacon LED for port and system\u003cbr data-mce-fragment=\"1\"\u003eInband Flow Analyzer (IFA)\u003cbr data-mce-fragment=\"1\"\u003eZTP\u003cbr data-mce-fragment=\"1\"\u003eOpenStack Neutron Plug-in\u003cbr data-mce-fragment=\"1\"\u003ePython\u003cbr data-mce-fragment=\"1\"\u003eJunos OS event, commit, and OP scripts\u003cbr data-mce-fragment=\"1\"\u003eJunos Telemetry Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e32° to 104° F (0° to 40° C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e-40° to 158° F (-40° to 70° C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eOperating Altitude\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eUp to 6000 ft (1829 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eRelative Humidity Operating\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e5% to 90% (noncondensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eRelative Humidity Non-operating\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003e0% to 95% (noncondensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eIEEE Standards\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eIEEE 802.1D\u003cbr data-mce-fragment=\"1\"\u003eIEEE 802.1w\u003cbr data-mce-fragment=\"1\"\u003eIEEE 802.1\u003cbr data-mce-fragment=\"1\"\u003eIEEE 802.1Q\u003cbr data-mce-fragment=\"1\"\u003eIEEE 802.1p\u003cbr data-mce-fragment=\"1\"\u003eIEEE 802.1ad\u003cbr data-mce-fragment=\"1\"\u003eIEEE 802.3ad\u003cbr data-mce-fragment=\"1\"\u003eIEEE 802.1AB\u003cbr data-mce-fragment=\"1\"\u003eIEEE 802.3x\u003cbr data-mce-fragment=\"1\"\u003eIEEE 802.1Qbb\u003cbr data-mce-fragment=\"1\"\u003eIEEE 802.1Qaz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"384\" data-mce-fragment=\"1\"\u003eT11 Standards\u003c\/td\u003e\n\u003ctd width=\"383\" data-mce-fragment=\"1\"\u003eINCITS T11 FC-BB-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/specifications]\u003c\/p\u003e\n\n\u003cp\u003e[accesories]\u003c\/p\u003e\n\u003ctable width=\"422\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd colspan=\"2\" width=\"422\" data-mce-fragment=\"1\"\u003eAccessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eQFX520048Y-DPSU-AI\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eDC power supply unit, back-to-front airflow for QFX5120-32C-DC-AFI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eQFX520048Y-FAN-AI\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eBack-to-front airflow fan model for QFX5120-32C models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eQFX512032C-RMK\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003e4-post rack mount kit for QFX5120-32C models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eQFX5K-2PST-RMK\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003e2-post rack mount kit for QFX5120-32C models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd colspan=\"2\" data-mce-fragment=\"1\"\u003eMACsec Encryption\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5KC1-MACSEC-1\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eClass C1 QFX5000, MACsec AES 256 Encryption Sub Software, Term: 1 Yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5KC1-MACSEC-3\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eClass C1 QFX5000, MACsec AES 256 Encryption Sub Software, Term: 3 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5KC1-MACSEC-5\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eClass C1 QFX5000, MACsec AES 256 Encryption Sub Software, Term: 5 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5KC1-MACSEC-P\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eClass C1 QFX5000, MACsec AES 256 Encryption Software, Perpetual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd colspan=\"2\" width=\"422\" data-mce-fragment=\"1\"\u003eFlex Software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C1-A1-3\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Sub Software, Class 1 QFX5000 line, Adv 1, Term: 3 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C1-A1-5\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Sub Software, Class 1 QFX5000 line, Adv 1, Term: 5 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C1-A1-P\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Software, Class 1 QFX5000 line, Adv 1, Perpetual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C1-A2-3\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Sub Software, Class 1 QFX5000 line, Adv 2, Term: 3 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C1-A2-5\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Sub Software, Class 1 QFX5000 line, Adv 2, Term: 5 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C1-A2-P\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Software, Class 1 QFX5000 line, Adv 2, Perpetual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C1-P1-3\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Sub Software, Class 1 QFX5000 line, Prem 1, Term: 3 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C1-P1-5\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Sub Software, Class 1 QFX5000 line, Prem 1, Term: 5 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C1-P1-P\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Software, Class 1 QFX5000 line, Prem 1, Perpetual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C2-A1-3\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Sub Software, Class 2 QFX5000 line, Adv 1, Term: 3 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C2-A1-5\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Sub Software, Class 2 QFX5000 line, Adv 1, Term: 5 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C2-A1-P\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Software, Class 2 QFX5000 line, Adv 1, Perpetual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C2-A2-3\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Sub Software, Class 2 QFX5000 line, Adv 2, Term: 3 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C2-A2-5\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Sub Software, Class 2 QFX5000 line, Adv 2, Term: 5 Yrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd width=\"150\" data-mce-fragment=\"1\"\u003eS-QFX5K-C2-A2-P\u003c\/td\u003e\n\u003ctd width=\"272\" data-mce-fragment=\"1\"\u003eFlex Software, Class 2 QFX5000 line, Adv 2, Perpetual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/accesories]\u003c\/p\u003e\n\n\u003ch2\u003eJuniper QFX5120-32C-DC-AFI Switch\u003c\/h2\u003e\n\u003cp\u003eJuniper QFX5120-32C-DC-AFI is a compact 1U data center Ethernet switch designed for high-density 100GbE deployments in spine, leaf, and aggregation layers. It provides 32 x 100GbE QSFP28 ports with breakout support for 10GbE and 25GbE connectivity, helping simplify migration to higher-speed data center fabrics. With DC power input, back-to-front airflow for cold aisle deployment, and redundant power and cooling components, this model is built for reliable operation in demanding data center environments.\u003c\/p\u003e","brand":"Juniper","offers":[{"title":"Default Title","offer_id":48958329618688,"sku":"QFX5120-32C-DC-AFI-NEW","price":43662.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/QFX5120-32C_4c1e4ac3-628a-4aa5-a475-528f6184c7d6.jpg?v=1783446458","url":"https:\/\/alotechparts.com\/pt-br\/products\/juniper-qfx5120-32c-dc-afi-switch","provider":"Alo Tech Solutions","version":"1.0","type":"link"}