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to indicate in-profile/green packet and 1 to indicate out-of-profile/yellow packet. If the 'force de-
value' parameter is specified then the DEI bit is set to specified value for all packets.
If the no form of the command is executed then software will use the dot1p-in-profile and dot1p-
out-profile if configured, else it will use default values.
Default
no dot1p
Parameters
dot1p-value —
Values
dot1p-in-profile
Syntax
dot1p-in-profile dot1p-priority
no dot1p-in-profile
Context
config> qos> access-egress> fc
config> qos> network> egress> fc
config> qos> remark> fc>
Description
The command will add the capability to mark on an egress the in and out of profile status via a
certain dot1p combination, similarly with the DE options. It may be used when the internal in and
out of profile status needs to be communicated to an adjacent network/customer device that does
not support the DE bit.
This command explicitly defines the egress IEEE 802.1P (dot1p) bits marking for fc-name. When
the marking is set, all packets with in-profile status (or green color) of fc-name that have either an
IEEE 802.1Q or IEEE 802.1P encapsulation use the explicitly defined dot1p-value. If the egress
packets for fc-name are not IEEE 802.1Q or IEEE 802.1P encapsulated, the dot1p command has
no effect.
If DEI marking is enabled using the de-mark command and the command 'dot1p dot1p-value' is
used to configure the dot1p value, then this command has no effect. In other words, enabling DEI
marking has precedence over this command and the system ignores this command.
When this command is used the DE Bit is left unchanged by the egress processing if a tag exists. If
a new tag is added, the related DE bit is set to 0.
When the command 'dot1p dot1p-value' is used and de-mark is enabled, it means that the dot1p-
value is used for the entire forwarding class. The two versions of the command are mutually
exclusive.
The no form of the command sets the IEEE 802.1P or IEEE 802.1Q priority bits to 0.
Default
0
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Specifies the 802.1p value to set for in-profile frames in this forwarding class.
0 — 7
7210 SAS-X and 7210 SAS-R6 OS Quality of Service Guide
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