Cisco ASR 901 User Manual

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Cisco ASR 901 Aggregation Services Router Command Reference Guide
OL-26031-07
Chapter 1 CLI Command Reference
police (two rates)
Command Default Traffic policing using two rates is disabled.
Command Modes Policy-map class configuration (config-pmap-c)
Command History
Usage Guidelines
Configuring Priority with an Explicit Policing Rate
When you configure a priority class with an explicit policing rate, traffic is limited to the policer rate
regardless of congestion conditions. In other words, even if bandwidth is available, the priority traffic
cannot exceed the rate specified with the explicit policer.
violate-action (Optional) Action to take on packets exceed the PIR.
action (Optional) Action to take on packets. Specify one of the following keywords:
• drop—Drops the packet.
• set-clp-transmit—Sets the ATM Cell Loss Priority (CLP) bit from 0
to 1 on the ATM cell and sends the packet with the ATM CLP bit set to 1.
• set-dscp-transmit new-dscp—Sets the IP differentiated services code
point (DSCP) value and sends the packet with the new IP DSCP value
setting.
• set-dscp-tunnel-transmit value—Sets the DSCP value (0 to 63) in the
tunnel header of a Layer 2 Tunnel Protocol Version 3 (L2TPv3) or
Generic Routing Encapsulation (GRE) tunneled packet for tunnel
marking and transmits the packet with the new value.
• set-frde-transmit—Sets the Frame Relay discard eligible (DE) bit from
0 to 1 on the Frame Relay frame and sends the packet with the DE bit set
to 1.
• set-mpls-exp-transmit—Sets the Multiprotocol Label Switching
(MPLS) experimental bits from 0 to 7 and sends the packet with the new
MPLS experimental bit value setting.
• set-prec-transmit new-prec—Sets the IP precedence and sends the
packet with the new IP precedence value setting.
• set-prec-tunnel-transmit value—Sets the precedence value (0 to 7) in
the tunnel header of an L2TPv3 or GRE tunneled packet for tunnel
marking and transmits the packet with the new value.
• set-qos-transmit new-qos—Sets the quality of service (QoS) group
value and sends the packet with the new QoS group value setting.
• transmit—Sends the packet with no alteration.
Release Modification
15.1(2)SNG Support for this command was introduced on the Cisco ASR 901 router.

Cisco ASR 901 Specifications

General

Form Factor	Rack-mountable
Operating Temperature	-40 to 65°C
Product Type	Aggregation Services Router
Rack Height	1 RU
Storage Temperature	-40 to 70°C
Humidity	5% to 95% non-condensing
Weight	4.5 kg
Power Supply	AC or DC
Compliance	RoHS, CE, FCC
Redundancy	Dual power supply option
MTBF	320, 000 hours