Show Chassis Information

Show Chassis Information

1. Function Overview

1.1. Use commands to show chassis information

This product provides the display functions shown in the table below.

Display item Explanation Commands

Inventory information

Shows information for this product, such as inventory name, model number, and product ID.

show inventory

Operating information

Shows the operating information for this product’s programs, such as running software information, CPU usage, memory usage, boot time.

show environment

Technical support information

Outputs all data relevant to the operating state that might be necessary as analytic information for technical support.

show tech-support

1.2. Obtain technical support information remotely

A TFTP client installed on a PC or other remote terminal can be used to obtain the technical support information (the output results of “show tech-support”) from this product.
In order to operate this product’s TFTP server, use the steps shown below to set up a network environment that allows remote access.

  1. Set the IPv4/IPv6 address on a desired VLAN.

  2. Use the “tftp-server enable” command to start the TFTP server function of this product.

  3. If necessary, hosts able to access the TFTP server can be specified using the “tftp-server access” command.

If using a TFTP client, specify techinfo in the remote path for obtaining technical support information.

2. Related Commands

Related commands are indicated below.
For details, refer to the Command Reference.

Operations Operating commands

Show inventory information

show inventory

Show operating information

show environment

Show technical support information

show tech-support

3. Examples of Command Execution

3.1. Show inventory information

Check the inventory information of the main unit.

  • Name (NAME)

  • Description (DESCR)

  • Vendor Name (Vendor)

  • Product ID (PID)

  • Version ID (VID)

  • Serial number (SN)

    Yamaha>show inventory
    NAME: L2 PoE switch
    DESCR: SWX2210P-10G
    Vendor: Yamaha
    PID: SWX2210P-10G
    VID: 0000
    SN: 1234567890

3.2. Show operating information

This checks the system operating information (as shown below).

  • Boot version

  • PoE version

  • Firmware revision

  • Serial number

  • MAC address

  • CPU usage ratio

  • Memory usage ratio

  • Fan operating status

  • Fan RPM

  • RTC version

  • Startup time

  • Current time

  • Elapsed time from boot

  • Unit temperature status

  • Unit temperature

Yamaha>show environment
SWX2210P-10G BootROM Ver.1.04
SWX2210P-10G PoEROM Ver.1.2.0.15
SWX2210P-10G Rev.1.03.13 (Wed Sep  4 08:33:10 2024)
main=SWX2210P-10G ver=00 serial=1234567890 MAC-Address=ac44.f200.0000
CPU:  42%(5sec)   43%(1min)   43%(5min)    Memory:  51% used
Fan status: Normal
Fan speed: FAN1=2689RPM FAN2=2561RPM
RTC version: 1
Boot time: 2024/09/18 16:47:54 +09:00
Current time: 2024/09/19 17:14:56 +09:00
Elapsed time from boot: 1days 00:27:27
Temperature status: Normal
Temperature: 49 degree C
Yamaha>

3.3. Show technical support information

The following commands show information that is useful for technical support.

  • show running-config

  • show environment

  • show inventory

  • show boot all

  • show logging

  • show users

  • show interface

  • show frame-counter

  • show vlan brief

  • show loop-detect

  • show mac-address-table

  • show l2ms

  • show qos queue-counters

  • show ip igmp snooping groups

  • show ip igmp snooping interface

  • show ipv6 mld snooping groups

  • show ipv6 mld snooping interface

  • show power-inline

    Yamaha#show tech-support
    #
    # Information for Yamaha Technical Support
    #
    
    *** show running-config ***
    !
    dns-client enable
    !
    !
    
    ...
    
    #
    # End of Information for Yamaha Technical Support
    #