Determining the network processors installed on your FortiGate unit
Use the following command to list the NP6 processors in your FortiGate unit:
diagnose npu np6 port-list
To list other network processors on your FortiGate unit, use the following CLI command.
get hardware npu <model> list
<model> can be legacy, np1, np2 or np4.
The output lists the interfaces that have the specified processor. For example, for a FortiGate-5001B:
get hardware npu np4 list
ID Model Slot Interface
0 On-board port1 port2 port3 port4
fabric1 base1 npu0-vlink0 npu0-vlink1
1 On-board port5 port6 port7 port8
fabric2 base2 npu1-vlink0 npu1-vlink1
The npu0-vlink0, npu1-vlink1 etc interfaces are used for accelerating inter-VDOM links.