Технические характеристики коммутатора Juniper QFX5120-32C-AFI: ○ 17.3 in
○ 20.3 in
○ 1.7 in
○ 21.12 lbs
- Min Operating Temperature
○ 32 °F
- Max Operating Temperature
○ 104 °F
○ 5 - 90% (non-condensing)
○ -40 °F
○ 158 °F
○ 0 - 95% (non-condensing)
○ Switch - 32 ports - L3 - managed - stackable
○ Rack-mountable 1U
○ 100 Gigabit Ethernet
○ 32 x 100 Gigabit QSFP28 / 40 Gigabit QSFP28
○ Switching latency: 550 ns ¦ Switching capacity: 3.2 Tbps ¦ Switching capacity: 2 Bpps
○ Host entries: 208000 ¦ VLAN IDs: 4093 ¦ LAG groups: 80 ¦ Active ports in LAG: 64 ¦ IPv4 routes (Unicast, prefixes): 351000 ¦ IPv4 routes (Unicast, host routes): 208000 ¦ ECMP paths: 64 ¦ IPv4 routes (Multicast): 104000 ¦ IPv6 routes (Unicast, prefixes): 168000 ¦ IPv6 routes (Unicast, host routes): 104000 ¦ IPv6 routes (Multicast): 52000 ¦ ARP entries: 64000 ¦ MSTP instances: 64 ¦ VSTP instances: 509 ¦ Mirroring destination ports per switch: 4 ¦ Maximum number of mirroring sessions: 4 ¦ Mirroring destination VLANs per switch: 4 ¦ QoS hardware queues per port: 10
○ 288K entries
○ 9216 bytes
○ OSPF, RIP, IS-IS, BGP, IGMPv2, IGMP, VRRP, PIM-SM, static IP routing, PIM-DM, IGMPv3, PIM-SSM, MSDP, ECMP, MPLS, Bidirectional Forwarding Detection (BFD), RSVP
- Remote Management Protocol
○ SNMP 1, SNMP 2, Telnet, SNMP 3, SSH, SSH-2, CLI, gRPC, OVSDB
○ Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
○ ARP support, MPLS support, VLAN support, IGMP snooping, store and forward, IPv6 support, High Availability, Weighted Random Early Detection (WRED), Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Data Center Bridging Exchange (DCBX) support, DHCP snooping, Quality of Service (QoS), back to front airflow, DHCP relay, Data Center Bridging (DCB), Strict Priority Queuing (SPQ), VLAN Spanning Tree Protocol (VSTP), loop prevention, hot swappable fan, Class of Service (CoS), sFlow v5, redundant fans, cut-through, IGMP filtering, Smoothed Deficit Weighted Round Robin (SDWRR), FCoE support, Storm Control, Weighted Tail Drop (WTD), port filtering, Priority-Based Flow Control (PFC), Bridge protocol data unit (BPDU), 32MB packet buffer, Virtual Extensible LAN (VXLAN), Link Aggregation, Ethernet Virtual Private Network (EVPN), Software Defined Networking (SDN), VLAN filtering, MAC address learning, Python runtime, Root Guard, Private VLAN, Zero-touch provisioning (ZTP), MAC based VLAN, Routed VLAN Interface (RVI), port-based VLAN, packet jitter, VLAN trunking, Multichassis link aggregation (MC-LAG), static label-switched paths (LSPs), RSVP-based signaling of LSPs, LDP-based signaling of LSPs, LDP tunneling (LDP over RSVP), MPLS LSR support, image rollback, beacon LED, traffic mirroring, Junos Telemetry Interface (JTI)
○ IEEE 802.11, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s, IEEE 802.1ad, IEEE 802.1ab (LLDP), IEEE 802.1Qbb, IEEE 802.1Qaz
○ X Intel: 2.2 GHz
○ 16 GB
○ 64 GB SSD
○ 64 GB
○ 32 x 100Gbit/40Gbit LAN QSFP28 ¦ 1 x USB 2.0 Type A ¦ 1 x serial (RS-232) console ¦ 2 x management RJ-45 ¦ 2 x 10Gbit LAN SFP+
○ Internal power supply - hot-plug
○ 2 (installed) / 2 (max)
○ Yes
○ 1+1
○ 650 Watt
○ AC 120/230 V (50/60 Hz)
- Power Consumption Operational
○ 380 Watt
○ 80 PLUS Certification
○ 80 PLUS Silver
○ Junos OS, Juniper AppFormix