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Juniper QFX5200-48Y
Juniper QFX5200-48Y – A 10GbE/25GbE data center access switch that offers 48 small form-factor pluggable plus (SFP+) transceiver ports or SFP28 ports and six QSFP28 ports. The six QSFP28 ports can be configured as 6x40GbE or 6x100GbE, with an aggregate throughput of 3.6 Tbps or 4.2 Bpps per switch.
Mô tả
Thiết bị mạng Switch Juniper QFX5200-48Y
| System throughput | 3.6 Tbps (bi-directonal) |
| Forwarding capacity | 2.1 Bpps |
| QSFP+/QSFP28 ports | 6 QSFP+ or QSFP28 |
| SFP+/SFP28 | 48 SFP+ or SFP28 |
| Maximum 10GbE port density | 48 |
| Maximum 25GbE port density | 48 |
| Maximum 40GbE port density | 6 |
| Maximum 50GbE port density | – |
| Maximum 100GbE port density | 6 |
| Dimensions (W x H x D) | 17.36 x 1.70 x 20.28 in. (44.09 x 4.31 x 51.5 cm) |
| Rack units | 1 U |
| Weight | 21.2 lb (9.6 kg) |
| Operatng system | Junos OS |
| CPU | Intel Quad Core Broadwell-DE 2.3 GHz CPU, 16 GB SDRAM, 32 GB SSD |
| Management and Precision Time Protocol (PTP) interfaces |
• 1 RJ-45 10/100/1000 BASE-T for management • 1 RS-232 console port • 1 USB 2.0 port |
| Power | • Redundant (1+1) hot-pluggable 650 W AC/DC power supplies |
| Cooling | • Front-to-back and back-to-front cooling • Redundant (N+1) hot-pluggable fan modules |
| Total packet buffer | 22 MB |
| Performance Scale (Unidimensional) | |
| MAC addresses per system | 136 |
| VLAN IDs | 4,096 |
| Number of link aggregation groups (LAGs) | 128 |
| Number of ports per LAG | 64 |
| Number of FCoE VLANs/FC virtual fabrics | 4,095 |
| Firewall filters | Ingress: 1,024 RACL rules, 512 VACL rules, 512 PACL rules |
| Egress: 1,024 RACL, VACL and PACL rules | |
| IPv4 unicast routes | 128,000 prefixes; 104,000 host routes |
| IPv4 multicast routes | 52 |
| IPv6 multicast routes | 28 |
| IPv6 unicast routes | 98,000 prefixes; 52,000 host routes |
| Address Resolution Protocol (ARP) entries | 32 |
| Generic routing encapsulation (GRE) tunnels | 1,024 |
| MPLS labels | 16 |
| MPLS IPv4 L3 VPNs (Premium Services License) | 2,048 |
| 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 |
