Cisco ASR 9000 Series

PurposeCommand or Action
•
Type 3: match protocol {protocol-value |min-value -max-value}
•
Type 4: Create two class-maps: one with source-port and another with
destination-port:
◦
match source-port {source-port-value |min-value -max-value}
◦
match destination-port {destination-port-value |min-value
-max-value}
These are applicable only for TCP and UDP
protocols.
Note
•
Type 5: match destination-port {destination-port-value |[min-value -
max-value]}
•
Type 6: match source-port {source-port-value |[min-value - max-value]}
•
Type 7: match {ipv4}icmp-code {value |min-value -max-value}
•
Type 8: match{ipv4}icmp-type {value |min-value -max-value}
•
Type 9: match tcp-flag value bit-mask mask_value
•
Type 10: matchpacket length {packet-length-value |min-value
-max-value}}
•
Type 11: match dscp {dscp-value |min-value -max-value}
•
Type 12: match fragment-type { is-fragment }
•
Type 13: match ipv4 flow-label {value |min-value -max-value}
Supported Matching Criteria and Actions, on page 206 provides conceptual
information on these match parameters.
Ends the class map configuration and returns the router to global configuration
mode.
end-class-map
Example:
RP/0/RSP0/CPU0:router(config-cmap)#
Step 4
end-class-map
What to Do Next
Associate the class defined in this procedure to a PBR policy as described in Define Policy Map, on page
215.
Define Policy Map
This procedure helps you define a policy map and associate it with traffic class you configured previously in
Define Class, on page 214 .
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.3.x
215
Implementing BGP Flowspec
How to Configure BGP Flowspec