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Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide
OL-16506-17
Chapter 21 Packet Trace
Feature Information for Packet Trace
Feature Information for Packet Trace
Table 21-4 lists the features in this module and provides links to specific configuration information.
Use Cisco Feature Navigator to find information about platform support and software image support.
Cisco Feature Navigator enables you to determine which software images support a specific software
release, feature set, or platform. To access Cisco Feature Navigator, go to http://www.cisco.com/go/cfn.
An account on Cisco.com is not required.
Note Table 21-4 lists only the software releases that support a given feature in a given software release train.
Unless noted otherwise, subsequent releases of that software release train also support that feature.
Table 21-4 Feature Information for Packet Trace
Feature Name Releases Feature Information
Packet Trace Cisco IOS
XE 3.10
In Cisco IOS XE Release 3.10, the Packet-Trace feature was introduced on the Cisco
ASR 1000 Series Router. The Packet-Trace feature provides information about how
data packets are processed by the Cisco IOS XE platform.
The following commands were introduced or modified:
• debug platform packet-trace enable
• debug platform packet-trace packet pkt-num [fia-trace | summary-only]
[data-size data-size] [circular]
• debug platform packet-trace copy packet {input | output | both} [size
num-bytes] [L2 | L3 | L4]
• show platform packet-trace {configuration | statistics | summary | packet
{all | pkt-num}}
Cisco IOS
XE 3.11
In Cisco IOS XE Release 3.11, the Packet-Trace feature was enhanced to include the
following features:
• Matched versus traced statistics.
• Trace stop timestamp in addition to trace start timestamp.
The following commands were introduced or modified:
• debug platform packet-trace drop [code drop-num]
• show platform packet-trace packet {all | pkt-num} [decode]