Cisco 10005 Installationsanleitung PDF herunterladen (Seite 40)

Cisco 10000 Series Router Performance Routing Engine Installation

OL-3971-03

Obtaining Documentation

icmp_frag00

macr_bad_tag_num00

Displaying Feedback Counts

The show pxf cpu context command provides statistical information about the number of feedbacks

occurring and new packets being processed. The following example output indicates the count of the

feedback counter before sending the 100 packets. Notice that the count is 1027 feedbacks.

Router# show pxf cpu context

FP context statisticscountrate

------------------------------

feed_back 1027 0 /*1027 feedbacks*/

new_work_from_lc43036343482

new_work_from_rp42953329421

new_work_from_replay00

null_context20253090451166352444

--------

6352446

The following example output indicates the count of the feedback counter after sending the 100 packets.

Notice that the count is now 1028. The counter increments by 1 due to an ICMP message sent as a result

of the deny action.

Router# show pxf cpu context

FP context statisticscountrate

------------------------------

feed_back 1028 0 /*incremented by 1*/

new_work_from_lc43036345012

new_work_from_rp42953329981

new_work_from_replay00

null_context20256377977316362297

--------

6362301

Obtaining Documentation

Cisco documentation and additional literature are available on Cisco.com. Cisco also provides several

ways to obtain technical assistance and other technical resources. These sections explain how to obtain

technical information from Cisco Systems.

Cisco.com

You can access the most current Cisco documentation at this URL:

http://www.cisco.com/techsupport

You can access the Cisco website at this URL:

http://www.cisco.com

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Cisco 10005 Installationsanleitung Seite 40