Cisco和NVIDIA交换机之间的命令映射

操作	Cisco Nexus	NVIDIA SN2100 - 5.X及更高版本
进入专用Exec模式	`enable`	`sudo` (需要时按命令使用)
进入全局配置模式	`configure`	-
启用/禁用分页	`terminal length 0`	`nv show --paginate on\|off` `e.g. nv show --paginate on system`
显示固件版本	`show version`	`nv show system`
显示交换机硬件信息	`show hardware`	`nv show platform` `nv show platform environment` `nv show platform hardware` `nv show interface --view=pluggables`
显示保存到交换机的所有RC框架文件	`dir bootflash:`	`ls /tmp (if RCF has not been applied yet; will not be visible otherwise)`
重新启动交换机	`reload`	`sudo reboot`
保存当前配置	`copy running-config startup-config`	`nv config save` `nv config apply (with auto-save option enabled, which is default)`
显示交换机横幅	`show banner motd`	`cat /etc/issue`
显示管理接口	`show ip interface mgmt 0`	`nv show interface mgmt` `ip route show vrf mgmt`
删除启动配置	`write erase`	`Install Cumulus Linux in Cumulus Mode` 每次安装积云Linux时、都会擦除并重建整个文件系统结构。

操作	Cisco Nexus	NVIDIA SN2100 - 5.X及更高版本
显示所有接口	`show interface brief`	`nv show interface`
显示VLAN摘要	`show vlan brief`	`nv show interface`
显示VLAN端口摘要	`show vlan all-ports`	`nv show interface`
显示特定端口(例如端口9)的配置	`show running-config interface ethernet 1/9`	`nv show interface <if_name>` `nv show interface swp3`
禁用/启用(关闭或不关闭)端口	转至KB	`nv set interface <if_name> link state down\|up` `nv config apply`
显示交换机日志(内存中)	`show logging log`	`cd /var/log` `ls -l` `cat or vi`
显示交换机日志(持久)	`-`	`cd /var/log` `ls -l` `cat or vi`
显示端口统计信息	`show interface ethernet 1/9`	`nv show interface <if_name>` `nv show interface swp3`
清除所有端口统计信息	`clear counters`	-
显示邻居设备	`show cdp neighbors`	`nv show interface neighbor`
显示运行配置和启动配置之间的差异	`show running-config diff`	`nv config diff`
显示收发器电源	`show interface transceiver details`	`nv show interface --view=pluggables`
显示端口通道	`show port-channel summary`	`nv show interface`
显示SFP信息	`show interface transceiver`	`nv show interface --view=pluggables`

操作	Cisco Nexus	NVIDIA SN2100 - 5.X及更高版本
显示当前配置	`show running-config`	`nv config show` `nv config show -o commands`
显示启动配置	`show startup-config`	`nv config show --startup -o commands` `nv config show --rev=startup`
收集支持包	`show tech-support`	`sudo cl-support` `cd /var/log` `ls -l` `Gather log files from here`
收集详细支持包	`show tech-support details`	`sudo cl-support` `cd /var/log` `ls -l` `Gather log files from here`