Juniper EX9214 Hardware Manual page 108

The line cards in EX9200 switches combine a Packet Forwarding Engine and Ethernet interfaces in a
single assembly. Line cards are field-replaceable units (FRUs) that you can install in the line card slots on
the front of the switch chassis. Line cards are hot-insertable and hot-removable: You can remove and
replace them without powering off the switch or disrupting switch functions.
Line Card Models
Table 33 on page 97 shows the model number, description of the line card model, and the Junos OS
release in which the line card was first supported.
Table 33: EX9200-15C Line Card
Model Description
EX9200-15C
•
Fixed-configuation line card with 15 rate-
selectable ports. All ports can operate at 10-
Gbps, 25-Gbps, 40-Gbps, or 100-Gbps speeds.
The ports are configured to operate at 100-Gbps
speed by default.
•
Line-rate throughput of up to 1.5 Tbps when
installed with an enhanced midplane.
NOTE: In the CLI, when you run the
hardware
say
The EX9214 only uses enhanced midplanes.
•
Line-rate throughput of up to 800 Gbps when
installed with a standard midplane.
NOTE: In the CLI, when you run the
hardware
say
•
Supports maximum transmission units (MTUs)
from 256 bytes through 16,000 bytes for transit
traffic, and from 256 bytes through 9500 bytes
for host-bound packets.
NOTE:
command, the midplane description will
<platform>-BP3
for an enhanced midplane.
command, the midplane description will
<platform>-BP
for a standard midplane.
Junos OS Release
Required
20.3R1 or later
show chassis
show chassis
97
Name In
the CLI
EX9200-15C