Data Domain：通过命令行界面配置物理接口

Summary: 本文旨在提供有关如何在 Data Domain 上通过命令行界面 （CLI） 配置物理接口的命令。

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Instructions

如果您已将 Data Domain 移到新站点，并且想要重新配置所有新内容，还可以运行 configuration setup 命令。

如果您只想配置网络，则跳过 configuration setup 命令，然后使用本文中的 net 命令。 
# config setup

Launch a utility program that prompts you to configure settings for the system, network, filesystem, CIFS, NFS, and licenses. Press Enter to cycle through the selections and confirm any changes when prompted. Choices include Save, Cancel, and Retry.

This command option is unavailable on Retention Lock Compliance systems. Use System Manager to change configuration settings. Role required: admin and limited-admin.
而 net configuration 命令允许您在 Data Domain 上配置物理接口。 
 # net config <ifname> [type {floating | fixed}]
                {[<ipaddr>] [netmask <mask>] | [<ipv6addr>] |
                [dhcp {yes [ipversion {ipv4|ipv6}]|no}]}
                {[autoneg] | [duplex {full | half} speed {10|100|1000|10000}]}
                [up | down] [mtu {<size> | default}]
                [txqueuelen <size>]
                                       Configure an Ethernet interface. Create
                                       an alias by giving an address to a new
                                       alias number. Destroy an alias by
                                       giving an address of zero. "

Example # net config ethXx x.x.x.x netmask x.x.x.x 

To clear a interface give a address of zeros. 

Example # net config ethXx 0.0.0.0
 
提醒：更改链路参数，如速度、双工或 autoneg 在 DDVE 上不受支持。

使用 net route set gateway 命令在初始设置期间或在重新定位 Data Domain 系统后更改默认网关。
 
提醒：远程设置默认网关时请谨慎，因为您可能会失去对 Data Domain 的完全访问权限。当您在 iDRAC 命令控制台中或直接以串行方式连接到数据中心的 Data Domain 时，最好使用此命令。
  
# net route set gateway {<ipaddr> | <ipv6addr>}
                                       Set the default gateway
如果您只需要添加一个网关，则可以使用 net route add gateway 命令确认该锁定已释放。 
# net route add gateway <ipv4addr> [interface <name>]
                                       Add a default gateway address,
                                       optionally to a specific interface
 
提醒： net aggregate 命令不适用于 DD3300，因为它不支持仅聚合故障切换。
  
# net aggregate add <virtual-ifname> interfaces <physical-ifname-list>
                [mode {roundrobin |
                balanced hash {xor-L2 | xor-L3L4 | xor-L2L3} |
                lacp hash {xor-L2 | xor-L3L4 | xor-L2L3}
                [rate {fast | slow}]}]
                [up {<time> | default}]
                [down {<time> | default}]
                                       Add secondary interfaces to an aggregate
                                       interface. Mode must be given the first
                                       time

 # net aggregate del <virtual-ifname> interfaces {<physical-ifname-list> | all}
                                       Delete network interfaces from an
                                       aggregate interface

 # net aggregate modify <virtual-ifname>
                [mode {roundrobin |
                balanced hash {xor-L2 |xor-L3L4| xor-L2L3} |
                lacp hash {xor-L2|xor-L3L4|xor-L2L3}
                [rate {fast | slow}]}]
                [up {<time> | default}]
                [down {<time> | default}]
                                       Modify the configuration of an
                                       aggregate interface. Mode must be given
                                       the first time

 # net aggregate show
                                       Display all aggregate interfaces

 #  net config <ifname> [type {floating | fixed}]
                {[<ipaddr>] [netmask <mask>] | [<ipv6addr>] |
                [dhcp {yes [ipversion {ipv4|ipv6}]|no}]}
                {[autoneg] | [duplex {full | half} speed {10|100|1000|10000}]}
                [up | down] [mtu {<size> | default}]
                [txqueuelen <size>]
                                       Configure an Ethernet interface. Create
                                       an alias by giving an address to a new
                                       alias number. Destroy an alias by
                                       giving an address of zero. 

# net config addresses [type {floating | fixed}]
                                       Convert IP addresses to another type.

 # net create interface {<physical-ifname> | <virtual-ifname>}
                {vlan <vlan-id> | alias <alias-id>}
                                       Create a VLAN interface or an IP Alias Interface

 # net create virtual veth<id>
                                       Create a virtual interface

 # net destroy {<virtual-ifname> | <vlan-ifname> | <ipalias-ifname> }
                                       Destroy a VLAN or IP Alias or Virtual
                                       interface

 # net disable <ifname>  
                                       Disable an Ethernet interface

 # net enable <ifname>
                                       Enable an Ethernet interface

 # net failover add <virtual-ifname> interfaces <ifname-list>
                [primary <ifname>]
                [up {<time> | default}]
                [down {<time> | default}]
                                       Add network interfaces to a failover
                                       interface

 # net failover del <virtual-ifname> interfaces {<ifname-list> | all}
                                       Delete network interfaces from a
                                       failover interface

 # net failover modify <virtual-ifname> [primary {<ifname> | none}]
                [up {<time> | default}]
                [down {<time> | default}]
                                       Modify the primary network interface
                                       for a failover interface

 # net failover show
                                       Display all failover interfaces

 # net modify <virtual-ifname> bonding {aggregate | failover}
                                       Change the bond mode between failover
                                       and aggregate

 # net ping {<ipadddr> | <ipv6addr>| <hostname> [ipversion {ipv4 | ipv6}]}
                [broadcast] [count <n>] [interface <ifname>]
                [packet-size <bytes>] [path-mtu {do | dont | want}]
                [pattern <pattern>] [numeric] [verbose]
                                       Ping a host. Param 'broadcast' is for

 # net show all
                                       Display all networking information

 # net show config [<ifname>]
                                       Display the configuration for the Ethernet interface

 # net show hardware
                                       Display Ethernet port information

 # net show hostname [type {local|ha-system}]
                                       Display the hostname

 # net show settings
                                       Display Ethernet interface settings

 # net show stats [[ipversion {ipv4 | ipv6}] [all | listening] [detailed] |
                [ipversion {ipv4 | ipv6}] route | interfaces |
                [ipversion {ipv4 | ipv6}] statistics]
                                       Display network statistics

 # net troubleshooting duplicate-ip
                                       Detect duplicate IP in network

提醒：更改链路参数，如速度、双工或 autoneg 在 DDVE 上不受支持。

Additional Information

https://www.dell.com/support/kbdoc/en-us/000013760  Data Domain — 将 Data Domain 从一个站点移动到另一个
站点https://www.dell.com/support/kbdoc/en-us/000209434 使用图形用户界面 （GUI） 配置物理接口

Affected Products

Data Domain
Article Properties
Article Number: 000213048
Article Type: How To
Last Modified: 14 كانون الثاني 2026
Version:  3
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