Service Egress and Ingress QoS Policies
Quality of Service Guide 287
A packet that is explicitly remarked at ingress will not be affected by any egress remarking decision.
Explicit ingress remarking has highest priority.
The no form of the command disables ingress remarking of out-of-profile packets classified to the
forwarding class or sub-class.
Default none
Parameters dscp dscp-name — This parameter is one of two mutually exclusive settings that are applicable
to the out-remark command. The out-remark command can be configured to either remark the
DiffServ Code Point (DSCP) six bit value or the three Precedence bits. The dscp parameter
specifies that the matching packets DSCP bits should be overridden with the value
represented by dscp-name.
32 characters, maximum. The name specified by dscp-name is used to refer to the six bit value
represented by dscp-name. It must be one of the predefined DSCP names defined on the
system.
Values be, cp1, cp2, cp3, cp4, cp5, cp6, cp7, cs1, cp9, af11, cp11, af12,
cp13, af13, cp15, cs2, cp17, af21, cp19, af22, cp21, af23, cp23,
cs3, cp25, af31, cp27, af32, cp29, af33, cp31, cs4, cp33, af41, c
p35, af42, cp37, af43, cp39, cs5, cp41, cp42, cp43, cp44, cp45, e
f, cp47, nc1, cp49, cp50, cp51, cp52, cp53, cp54, cp55, nc2, cp57,
cp58, cp59, cp60, cp61, cp62, cp63
Default None (an explicit valid DSCP name must be specified)
prec ip-prec-value — This parameter is one of two mutually exclusive settings that are applicable
to the out-remark command. The out-remark command can be configured to either remark the
DiffServ Code Point (DSCP) six bit value or the three Precedence bits. The prec parameter
specifies that the matching packets Precedence bits should be overridden with the value
represented by prec-value.
Table 28: Out-remark command effect
SAP Ingress Packet State ’out-remark’ Command Effect
Non-Routed, Policed In-Profile No Effect (non-routed packet)
Non-Routed, Policed Out-of-Profile No Effect (non-routed packet)
Non-Routed, Explicit In-Profile No Effect (non-routed packet)
Non-Routed, Explicit Out-of-Profile No Effect (non-routed packet)
IP Routed, Policed In-Profile No Effect (in-profile packet)
IP Routed, Policed Out-of-Profile out-remark value applied to IP header ToS field
IP Routed, Explicit In-Profile No Effect (in-of-profile packet)
IP Routed, Explicit Out-of-Profile out-remark value applied to IP header ToS field
To Next Page
Loading...
