Netgear M4100-50G Manuel D’Utilisation

In the CLI, loopback and tunnel interfaces do not use the slot/port 

format. To specify a loopback interface, you use the loopback ID. To 
specify a tunnel interface, you use the tunnel ID.

Using a Command’s “No” Form

The no keyword is a specific form of an existing command and does not represent a new or 
distinct command. Almost every configuration command has a no form. In general, use the 
no

 form to reverse the action of a command or reset a value back to the default. For example, 

the no shutdown configuration command reverses the shutdown of an interface. Use the 
command without the keyword no to reenable a disabled feature or to enable a feature that 
is disabled by default. Only the configuration commands are available in the no form.

Managed Switch Modules

Managed switch software consists of flexible modules that can be applied in various 
combinations to develop advanced Layer 2/3/4+ products. The commands and command 
modes available on your switch depend on the installed modules. Additionally, for some show 
commands, the output fields might change based on the modules included in the software.

The software suite includes the following modules:

Switching (Layer 2)

Routing (Layer 3)

IPv6—IPv6 routing

Multicast

Quality of Service

Management (CLI, web UI, and SNMP)

IPv6 Management—Allows management of the device through an IPv6 through an IPv6 

address without requiring the IPv6 Routing package in the system. The management 
address can be associated with the network port (front-panel switch ports) and a routine 
interface (port or VLAN).

Stacking

Not all modules are available for all platforms or software releases.

Command Modes

The CLI groups commands into modes according to the command function. Each of the 
command modes supports specific software commands. The commands in one mode are not 
available until you switch to that particular mode, except for the User EXEC mode