|
|
|
Description
|
Juniper EX4300 switch with 24-port 10/100/1000BASE-T PoE-plus + 715 W AC PS (provides 565 W PoE+ power) (QSFP+ DAC for Virtual Chassis ordered separately)
|
|
Form factor
|
Fixed platform Virtual Chassis configuration consisting of 10 switches
|
|
Dimensions (W x H x D)
|
17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm) 1 rack unit
|
|
Backplane speed
|
320 Gbps (Virtual Chassis)
|
|
Data rate
|
448 Gbps
|
|
Throughput
|
333 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
|
|
Resiliency
|
Internal, hot-swappable redundant power supply; field-replaceable fans; graceful Routing Engine switchover (GRES) in Virtual Chassis configuration
|
|
Operating system
|
Junos OS
|
|
Traffic monitoring
|
sFlow
|
|
Quality-of-service (QoS) queues/port
|
12
|
|
MAC addresses
|
64,000
|
|
Jumbo frames
|
9216 bytes
|
|
IPv4 unicast/multicast routes
|
32,000/8000
|
|
IPv6 unicast/multicast routes
|
18,000/4000
|
|
Number of VLANs
|
4093
|
|
ARP entries
|
64,000
|