Supported Platform-Specific Information for QoS Offload
Feature
COS-TRANSMIT
Egress
(Marking)
IP DSCP
IP PREC
MPLS
EXPERIMENT AL
TOPMOST
Queuing
Egress
Note: For 901 satellite, queuing related actions such as bandwidth, priority, or shape is supported only with
qos-group classification.
Bandwidth
Value
Bandwidth
Percent
Bandwidth
Remaining
Bandwidth
Remaining
Percent
Ratio
Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide, Release
6.1.x
274
Support on
Support on Cisco
9000v
NCS 5000 Series
Platform
Router (Only from
R6.1.2 onwards)
Yes
Yes
No
No
No
No
No
No
Yes
No
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Configuring QoS on the Satellite System
Support on 901
Range
Platform (Not
supported from
R5.3.3
onwards).
No
0-7
Yes
0-63
Yes
0-7
Yes
0-7
No
8-10000000
Yes
—
Yes
1-127
Yes
—
No
—
Restrictions
The cos-transmit is done
on the vlan tag that is
added by the satellite on
the host direction.
—
—
—
For a 9000v satellite,
bandwidth value cannot
be configured under
qos-group 3. A
combination of
bandwidth types cannot
be configured. For
example, the bandwidth
command can be
configured either with
kbps, or remaining
percent, or remaining
ratio, but not with a
combination of all.