3Com MSR 30, MSR 50 manual Fr class, Fr congestion-threshold, Related commands fr class

1886 CHAPTER 125: FR QOS CONFIGURATION COMMANDS

When the router serves as DCE for switching, the FIFO queue length of DLCI can be set if FRTS has been applied to DLCI.

Related commands: fr class.

Examples # Set the FIFO queue of the FR class named test1 to hold 80 packets at most.

<Sysname> system-view

[Sysname] fr class test1

[Sysname-fr-class-test1] fifo queue-length 80

fr class

Syntax fr class class-name

undo fr class class-name

View System view

Parameters class-name: FR class name, a string of 1 to 30 characters.

Description Use the fr class command to create a FR class and enter FR class view.

Use the undo fr class command to delete a specified FR class.

By default, no FR class is created.

Only after associating a FR class with an interface or virtual circuit and enabling the FR QoS function on the corresponding interface, can the set FR class parameter take effect.

When a FR class is deleted, the association between all interfaces or DLCIs and the

FR class will be released.

Related commands: fr-class.

Examples # Create a FR class named test1.

<Sysname> system-view

[Sysname] fr class test1

[Sysname-fr-class-test1]

fr congestion-threshold

Syntax fr congestion-threshold { de ecn } queue-percentage

undo fr congestion-threshold { de ecn }

View Frame relay interface view, MFR interface view