Netgear gsm7312 Manuale Utente

9-28

Differentiated Services

The CLI command root is 

.

This command attaches a policy to an interface in a particular direction. The 

parameter specifies a valid slot number and port number for the system. Alternatively, the value 

 can be used in place of 

 to attach this policy to all system interfaces. The 

direction value is either in or out. The 

 parameter is the name of an existing 

DiffServ policy, whose type must match the interface direction. Note that this command causes a 
service to create a reference to the policy.

Note: This command effectively enables DiffServ on an interface (in a particular direction). There 
is no separate interface administrative 'mode' command for DiffServ.

Note: This command shall fail if any attributes within the policy definition exceed the capabilities 
of the interface. Once a policy is successfully attached to an interface, any attempt to change the 
policy definition such that it would result in a violation of said interface capabilities shall cause the 
policy change attempt to fail.

Only a single policy may be attached to a particular interface in a particular 
direction at any one time.

This command detaches a policy from an interface in a particular direction. The 

parameter specifies a valid slot number and port number for the system. Alternatively, the value 

 can be used in place of 

 to detach this policy from all system interfaces to which 

it is currently attached. The direction value is either in or out. The 

 parameter is the 

name of an existing DiffServ policy. Note that this command causes a service to remove its 
reference to the policy.

Note: This command effectively disables DiffServ on an interface (in a particular direction). There 
is no separate interface administrative 'mode' command for DiffServ.