pfe
Syntax
pfe pfe-instance {
exception-reporting {
category category-name; {
inline-monitoring-instance inline-monitoring-instance;
}
}
forwarding-packages {
mobility;
}
power (off | on);
tunnel-services;
}
Syntax (PTX-Series Devices)
pfe pfe-instance {
exception-reporting {
category category-name; {
inline-monitoring-instance inline-monitoring-instance;
}
}
forwarding-packages {
mobility;
}
power (off | on);
temp-perf-throttle-disable;
temp-volt-reduction-disable;
tunnel-services;
}
Hierarchy Level
[edit chassis fpc slot-number], [edit chassis lcc name fpc slot-number], [edit chassis member name fpc slot-number]
Description
Configure options for the Packet Forwarding Engine (PFE). Click here to see the platforms supporting pfe
configuration options.
Options
| pfe-instance |
PFE identifier or PFE number that represents the PFE ASIC ID ranges from 0-4 for PTX10004 and 0-7 for PTX10008 devices. |
|
| power |
Power PFEs on or off. See pfe power off for more details. |
|
| temp-perf-throttle-disable |
Disable temperature based PFE performance throttling. By default, the system detects overheat condition at individual PFE level and gradually reduces the performance of the affected PFE. This results in reduction of power consumption, heat dissipation, PFE operating temperature, and prevents line card shutdown.
|
|
| temp-volt-reduction-disable |
Disable temperature based PFE voltage reduction. By default, the system detects the ASIC temperature at individual PFE level that reaches the safe operating limit and dynamically manages the voltage of the DC-DC converters. This results in reduction of power consumption.
|
|
| tunnel-services |
Tunnel services configuration |
The remaining statements are explained separately. See CLI Explorer.
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
exception-reporting option added in Junos OS Release 21.2R1.
temp-perf-throttle-disable option added in Junos OS Evolved Release
21.4R1.
temp-volt-reduction-disable option added in Junos OS Evolved Release
22.2R1.
exception-reporting option added in Junos OS Evolved Release 22.2R1.