Cisco Cisco ASR 5000
APN Profile Configuration Mode
qos rate-limit direction ▀
Command Line Interface Reference, StarOS Release 18 ▄
1559
duration
seconds
: Must be an integer from 1 to 30; default is 1. This keyword sets the number of
seconds that the dynamic burst-size calculation will last. This allows the traffic to be throttled at the
negotiated rates.
negotiated rates.
bytes
: Must be an integer from 1 to 6000000. This value specifies the static burst size for traffic
policing. This option is present for backward compatibility.
Important:
Use of dynamic burst size (
auto-readjust
) for traffic policing is recommended, rather than the
static burst size.
class { background | conversational | interactive traffic_priority | streaming }
The
class
keyword configures the specified traffic policing actions per traffic class, or per traffic priority in
the case of interactive traffic class. The following classes are supported:
background
: Specifies the traffic action for traffic patterns in which the data transfer is not time-
critical (for example, email exchanges).
conversational
: Specifies the traffic policing action for traffic patterns in which there is a constant
flow of packets in each direction, upstream and downstream.
interactive
traffic_priority
: Specifies the traffic policing action for traffic patterns in which
there is an intermittent flow of packets in each direction, upstream and downstream.
traffic_priority
is the 3GPP traffic handling priority and can be an integer 1,2 or 3.
streaming
: Specifies the traffic policing action for traffic patterns in which there is a constant flow of
data in one direction, either upstream or downstream.
Important:
This is an SGSN-specific feature. If this keyword is omitted, the same values are used for all classes.
exceed-action { drop | lower-ip-precedence | transmit }
Default: See the table of class default values in the Usage section below.
The action to take on the packets that exceed the committed-data-rate but do not violate the peak-data-rate.
The following actions are supported:
The action to take on the packets that exceed the committed-data-rate but do not violate the peak-data-rate.
The following actions are supported:
drop
: Drop the packet
lower-ip-precedence
: Transmit the packet after lowering the ip-precedence
transmit
: Transmit the packet
gbr-qci [ committed-auto-readjust durarion seconds ]
Applies the traffic policing policy to guaranteed bitrate bearers.
committed-auto-readjust duration
seconds
: Must be an integer from 1 to 30. This keyword sets the
number of seconds that the committed burst-size calculation will last. This allows the traffic to be throttled to
the negotiated rates.
the negotiated rates.
Important:
This is an S-GW-specific feature.
non-gbr-qci [ committed-auto-readjust durarion seconds ]
Applies the traffic policing policy to non-guaranteed bitrate bearers.