Rpr Cos-Precedence-Map - H3C S9500 Series Command Manual

Command Manual – RPR
H3C S9500 Series Routing Switches
Examples
# Request FS in the Ringlet0 of the station.
<H3C> system-view
[H3C] interface RprPos2/1/1
[H3C-RprPos2/1/1] rpr admin-request fs ringlet0
# Request for MS protection in the receiving direction on Ringlet1 of the station.
<H3C> system-view
[H3C] interface RprPos2/1/1
[H3C-RprPos2/1/1] rpr admin-request ms ringlet1

1.1.21 rpr cos-precedence-map

Syntax
rpr cos-precedence-map { tag | mpls | ip } value0 value1 value2 value3 value4
value5 value6 value7
undo rpr cos-precedence-map { tag | mpls | ip }
View
RPR logical interface view
Parameters
tag: Maps tag priority to RPR priority
mpls: Maps mpls priority to RPR priority
ip: Maps ip priority to RPR priority.
value0 to value7: Values of the RPR priority which tag, mpls and ip priorities correspond
respectively to. 0—A, 1—B, 2—C.
Description
Use the rpr cos-precedence-map command to map tag, mpls and ip priority types to
RPR priority.
Use the undo rpr cos-precedence-map command to remove the configuration and
restore the default configuration.
The eight parameters indicate the RPR priority which tag, mpls and ip priorities
correspond respectively to. By default, for packets with a tag, the mapping will be
implemented as per tag; for packets without a tag, if they are MPLS packets, the
mapping will be implemented as per MPLS priority; if they are IP packets instead of
MPLS packets, the mapping will be implemented as per IP priority; if they are either
MPLS packets or IP packet, the priority will be mapped to Class C.
Chapter 1 RPR Port Configuration Commands
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