 \[Command] show version \[Purpose] Show system version \[View] System view \[Notes] This command displays version information including software, description, kernel, create, and image.  \[Use Cases] \[Command] show platform fan \[Purpose] View fan information \[View] System view \[Use Cases] Description of the show platform fan command output \[Command] show platform psu-status \[Purpose] View power status \[View] System view \[Notes] OK In place and properly powered NOT OK In place but no power supply NOT PRESENT Not in position \[Use Cases] \[Command] show platform summary \[Purpose] View hardware platform information \[View] System view \[Use Cases] \[Command] show platform temperature \[Purpose] View hardware platform information \[View] System view \[Notes] temp lm75 Ambient temperature temp tmp400 CPU temperature \[Use Cases] \[Command] show image \[Purpose] Display the system's installed firmware \[View] System view \[Use Cases] \[Command] show feature state \[Purpose] Check if the feature is enabled \[View] System view \[Notes] The processes related to all features on the current system are running in the corresponding containers, and the corresponding containers will be started after the feature is enabled.

Device Status

 \[Command] hostname hostname \[Purpose] Modify the device host name \[Parameter] \[View] System view \[Notes] The hostname can be named with a maximum of 64 characters and can only contain ". " , "-", "a-z", "A-Z" and "0-9".

Device Configuration

 NTP（Network Time Protocol）,is a protocol used to synchronize the time of individual computers in a network.  \[Command] show ntp \[Purpose] Show NTP information \[View] System view \[Use Cases] \[Command] ntp server ip-address \[prefer] no ntp server ip-address \[Purpose] Configure NTP server \[Parameter] \[View] System configuration view \[Use Cases] \[Command] ntp source-interface interface-name \[vrf {default|mgmt}] no ntp source-interface interface \[Purpose] Specify the NTP source interface \[View] System configuration view \[Notes] Configuring the local source interface for sending/receiving NTP packets can help avoid using IP addresses from other interfaces on this device as the destination address for response packets.

NTP Configuration

 \[Command] show clock \[Purpose] Display time zone and time \[View] System view \[Use Cases] \[Command] show supported-timezones \[Purpose] Display the time zones supported by the system configuration \[View] System view \[Use Cases] \[Command] clock datetime date string time string \[Purpose] Configure system time \[Parameter] \[View] System configuration view \[Usage Scenario] When preparing to deploy a device, it's essential to configure the system time of the device to the current actual time.  This ensures that the device's logs and alarm messages accurately reflect the timestamp of events.

System Time Configuration

 \[Command] show interface poe \[Purpose] Display interface POE information \[View] System view \[Use Cases] \[Command] show interface poe diagnose \[Purpose] Display interface POE initialization information \[View] System view \[Usage Scenario] This command displays information including POE hardware version, POE status, current POE temperature, alarm temperature, and the number of internal POE resets.  \[Notes] If the command results in a "device busy" message, it is normal.

POE Configuration

 \[Command] show crm summary \[Purpose] Display the summary information of CRM configuration \[View] System view \[Usage Scenario] When you want to view the resource statistics polling time configuration, you can do so by executing this command.  \[Use Cases] \[Command] show crm thresholds {acl {counter|entry|group|table}|all|dnat|fdb|{ipv4|ipv6} {neighbor|nexthop|route}|nexthop group {member|object}|snat} \[Purpose] Display the threshold configuration of the CRM \[Parameter] \[View] System view \[Usage Scenario] When you want to view the threshold configuration of different types of resources, you can do so by executing this command.

System Boot Configuration

Device Management

delete-span-style

Routing & Gateway

Getting Started with VMware ESXi

Getting Started with Linux KVM

Preface

Applicable Hardware Models

VPP Router Overview of Router Functional Modules

First Use

System Configuration Guide

Interface Management Configuration Guide

PPPoE Interface Configuration Guide

MAC Configuration Guide

LAG Configuration Guide

VLAN Configuration Guide

MSTP Configuration Guide

QinQ Configuration Guide

MC-LAG Configuration Guide

MVRP Configuration Guide

DHCP Configuration Guide

NAT Configuration Guide

MAP Configuration Guide

BGP Configuration Guide

OSPF Configuration Guide

Policy Routing Configuration Guide

Security Configuration Guide

ACL Configuration Guide

QoS Configuration Guide

Network Monitoring Configuration Guide

Network Management Configuration Guide

User Access and Authentication Configuration Guide

Reliability Configuration Guide

TRACK and SLA Configuration Guide

VRRP Configuration Guide

IPSec Configuration Guide

WireGuard Configuration Guide

DNS Configuration Guide

Geosite/Geoip Configuration Guide

Reflect-acl Configuration Guide

Configuration Guide

Login System

Enter The Command Line Configuration Interface

Device Upgrade

Basic Configuration

Interface Basic Configuration

Sub-interface Configuration

Loopback Interface Configuration

Port Group Configuration

Interface Bandwidth Utilization Alert

Interface Management

Link Aggregation Configuration

MC-LAG Configuration

LLDP Configuration

VLAN Configuration

MAC Configuration

Interface Isolation Group Configuration

STP Configuration

QinQ Configuration

MVRP Configuration

Ethernet Switching

IPv4 Configuration

ARP Configuration

ARP To Host Routing Configuration

DHCP Relay Configuration

DHCP Server Configuration

IPv6 Configuration

NAT Configuration

PPPoE Configuration

MAP Configuration

IP Service

Static Route-configuration

BGP Configuration

OSPF Configuration

Route Map

Policy Route Configuration

IP Unicast Routing

9-1-acl-configuration

9-2-network-traffic-security-inspection

9-3-dhcp-snooping-configuration

ND Snooping Configuration

User Binding Rule Configuration

IPv6 RA Guard Configuration

IPSG Configuration

SAVI Configuration

ARP Detection Configuration

Security Configuration

Priority Map Configuration

Traffic Regulation

Queue Scheduling

Traffic Shaping

QoS Configuration

Mirror Configuration

SNMP Configuration

Syslog Configuration

IPFIX Configuration

Prometheus Exporter

Network Management And Monitoring

BFD Configuration

Monitor Link Configuration

VRRP Configuration

Reliability Configuration

Local User Configuration

AAA Configuration

License Configuration

User Access And Authentication

IPSec Configuration

DNS Configuration

WireGuard Configuration

Geosite/Geoip Configuration

Ucentral-client

Command Line Reference