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 |