H3C MSR810, Command Reference Manual

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fr mfr
Use
fr mfr
to bind a physical interface to an MFR interface.
Use
undo fr mfr
to remove all physical interfaces from an MFR interface.
Syntax
fr mfr mfr interface-number
undo fr mfr
Default
A physical interface is not bound to any MFR interface.
Views
Interface view
Predefined user roles
network-admin
Parameters
interface-number
: Specifies an MFR interface by its number in the range of 0 to 1023.
Usage guidelines
Before configuring this command, make sure the physical interface is enabled with MFR
encapsulation. A maximum of 16 physical interfaces can be bound to an MFR interface.
You can bind a physical interface to a nonexistent MFR interface. However, the binding takes effect
only when the MFR interface is created. When a p hysical interface is removed from an MFR
interface, MFR settings on the physical interface are not deleted.
To remove a physical interface from an M FR interface, you can also configure a different
encapsulation type from MFR by using the
link-protocol
command.
After MFR encapsulation is enabled on a physical interface, the interface cannot be configured with
any FR-related commands except MFR commands. In addition, the queuing type on the interface
can be configured only as FIFO. If the interface uses another queuing type before you enable MFR
encapsulation, the interface is forced to use FIFO after you enable MFR encapsulation.
Make sure a physical interface is on the same card as the MFR interface to which the interface is to
be bound.
Examples
# Enable MFR encapsulation on Serial 2/1/0, and bind it to interface MFR 0/0/2.
<Sysname> system-view
[Sysname] interface serial 2/1/0
[Sysname-Serial2/1/0] link-protocol mfr
[Sysname-Serial2/1/0] fr mfr mfr 0/0/2
Related commands
link-protocol mfr
interface mfr
Use
interface mfr
to create an MFR interface or subinterface and enter its view, or enter the view of
an existing MFR interface or subinterface.
Use
undo interface mfr
to delete an MFR interface or subinterface.