- Технические характеристики коммутатора Juniper EX4300-48MP:
○ Fixed platform
○ Virtual Chassis configuration consisting of 10 switches
○ 17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm)
○ 1 rack unit
○ 320 Gbps (Virtual Chassis)
○ EX4300-24P/24T: 448 Gbps
○ EX4300-48P/48T: 496 Gbps
○ EX4300-32F: 464 Gbps
○ EX4300-24P/24TF: 333 Mpps (wire speed)
○ EX4300-48P/48T: 369 Mpps (wire speed)
○ EX4300-32F: 345 Mpps (wire speed)
- 40GBASE quad small form-factor pluggable plus transceiver (QSFP+) port densities
○ 4 per switch
○ Up to 20 in Virtual Chassis configuration (assuming 2 ports per switch are used for forming Virtual Chassis)
- 100GBASE C form-factor pluggable transceiver (CFP) port densities
○ N/A
○ Internal, hot-swappable redundant power supply; field-replaceable fans; graceful Routing Engine switchover (GRES) in Virtual Chassis configuration
○ Junos OS
○ sFlow
- Quality-of-service (QoS) queues/port
○ 12
○ 64,000
○ 9216 bytes
- IPv4 unicast/multicast routes
○ 32,000/8000
- IPv6 unicast/multicast routes
○ 18,000/4000
○ 4093
○ 64,000