$ 102.34 ¥ 13.99 € 106.54
Коммутатор Juniper QFX5110-32Q-AFO
Артикул: QFX5110-32Q-AFO
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11 500$
1 176 954 руб.
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| Switching Capacity | 2.56 Tbps/1.44 Bpps |
| Weight | 11.16 kg |
| Dimensions (HxWxD) | 4.37 x 44.09 x 52.02 cm |
| Power Consumption | Max load: 290 W, Typical load: 190 W, Idle load: 145 W |
| Interface Options | - 10GbE QSFP+: 104 (with breakout cable) - 40GbE QSFP+: 32 - 100GbE QSFP28: 4 |
| Rack Installation Kit | Versatile four post mounting options for 19-in server rack or datacom rack |
| Airflow | Redundant (N+1) and hot-pluggable fan modules for frontto-back and back-to-front airflow Redundant variable-speed fans to reduce power draw |
| Power Supply and Fan Modules | Dual redundant (1+1) and hot-pluggable power supplies • 110-240 V single phase AC power • -36 to -72 V DC power • Redundant (N+1) and hot-pluggable fan modules for frontto-back and back-to-front airflow |
| Performance Scale (Unidimensional) | • MAC addresses per system: 288,000 • VLAN IDs: 4,093 • Number of link aggregation groups (LAGs): 104 • Number of ports per LAG: 32 • Firewall filters - Ingress filters: 6,142 - Egress filters: 1,022 • IPv4 unicast routes: 128,000 prefixes; 208,000 host routes; 64 ECMP paths • IPv4 multicast routes: 104,000 • IPv6 multicast routes: 52,000 • IPv6 unicast routes: 84,000 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 • The 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) |
| Link Aggregation | • Multichassis 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 |
| Layer 3 Features (IPv4) | • Static routing • 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, and v3 (Layer 2 only) • 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 • IP source guard • Dynamic ARP Inspection (DAI) • Sticky MAC address • DHCP snooping |
| Quality of Service (QoS) | • L2 and L3 QoS: Classification, rewrite, queuing • Rate limiting: - Ingress policing: Single-rate two-color policer, two-rate three-color policer 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 (PQ), shaped-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 Capability Exchange (DCBX), DCBx FCoE, and iSCSI type, length, and value (TLVs) |
| High Availability | • Bidirectional Forwarding Detection (BFD) • Uplink failure detection |
| 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 LSR support • IPv6 tunneling (6PE) (via IPv4 MPLS backbone) • IPv4 L3 VPN (RFC 2547, RFC 4364) |
| Server Virtualization Management and SDN-Related Protocols | • Junos Space Virtual Control • VXLAN OVSDB • OpenFlow 1.3 client |
| Management and Operations | 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 • Beacon LED for port and system • Zero touch provisioning (ZTP) • OpenStack Neutron Plug-in • 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) |
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