Manual:System/Resource

Applies to RouterOS: v3, v4 +

General

Sub-menu level: /system resource

Properties

Property	Description
- (string; Default: )

CPU

Sub-menu level: /system resource cpu

(needs editing)

Properties

Property	Description
- (string; Default: )

IRQ

Sub-menu level: /system resource irq

Menu shows all used IRQs on the router. It is possible to set up IRQ load balancing on mulicore systems by assigning IRQ to specific core.

Properties

Property	Description
cpu (auto | integer; Default: )	Specifies which CPU is assigned to the IRQ. auto - pick CPU based on number of interrupts

Read-only properties

USB

Sub-menu level: /system resource usb

This menu displays all available USB controllers on the board. Menu is available only if at least one USB controller is present.

[admin@MikroTik] /system resource usb> print detail 
 0 device="2:1" name="RB400 EHCI" serial-number="rb400_usb" vendor-id="0x1d6b" 
   device-id="0x0002" speed="480 Mbps" ports=2 usb-version="2.00" 

 1 device="1:1" name="RB400 OHCI" serial-number="rb400_usb" vendor-id="0x1d6b" 
   device-id="0x0001" speed="12 Mbps" ports=2 usb-version="1.10" 

Properties

Property	Description

Property	Description
device (string)
device-id (hex)	Hexadecimal device ID
name (string)	Descriptive name of the device retrieved from driver
ports (integer)	How many ports are supported by usb controller
serial-number (string)
speed (string)	Max USB speed that can be used (480Mbps for USBv2 and 12Mbps for USBv1)
usb-version (string)	Identifies max spported USB version
vendor (string)	Device manufacturer's name.
vendor-id (hex)	Hexadecimal vendor ID

PCI

Sub-menu level: /system resource pci

PCI submenu shows the information about all PCI devices on the board

[admin@RB1100test] /system resource pci> print 
 # DEVICE   VENDOR                        NAME                       IRQ       
 0 06:00.0  Attansic Technology Corp.     unknown device (rev: 192)  18        
 1 05:00.0  Freescale Semiconductor Inc   MPC8544 (rev: 17)          0         
 2 04:00.0  Attansic Technology Corp.     unknown device (rev: 192)  17        
 3 03:00.0  Freescale Semiconductor Inc   MPC8544 (rev: 17)          0         
 4 02:00.0  Attansic Technology Corp.     unknown device (rev: 192)  16        
 5 01:00.0  Freescale Semiconductor Inc   MPC8544 (rev: 17)          0         
 6 00:00.0  Freescale Semiconductor Inc   MPC8544 (rev: 17)          0 

Properties

All properties are read-only

Property	Description
category (string)	PCI device type, for example ethernet controller
device (string)
device-id (hex)	Hexadecimal device ID
io (hex-hex)	I/O memory range
irq (integer)	IRQ asigned to the device
memory (hex-hex)	Memory range
name (string)	Descriptive name of the device retrieved from driver
vendor (string)	Device manufacturer's name.
vendor-id (hex)	Hexadecimal vendor ID