Cisco 10008 - Manual (Page 31)

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Cisco 10008 Router Performance Routing Engine 3 Installation
OL-8544-01
Analyzing and Troubleshooting Packets
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The following example output results after sending the 100 packets. Notice that the IP forwarding
counter is now 502
Router# show pxf cpu statistics ip
FP ip statistics
dropped 0
forwarded 502 /*incremented by 100*/
punted 540
input_packets 942
icmps_created 0
noadjacency 0
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Displaying Queueing Statistics
The show pxf cpu queue command provides queueing statistics for one interface, all interfaces, or a
queue identifier (QID). The following example displays PXF queuing statistics for QID 267.
Router# show pxf cpu queue 267
ID : 267
Priority : Lo
CIR (in-use/configured) : 0/65535
EIR (in-use/configured) : 0/0
MIR (in-use/configured) : 0/65535
Maximum Utilization configured : no
Link : 2
Flowbit (period/offset) : 32768/32768
Burst Size : 1024 bytes
Bandwidth : 133920 Kbps
Channel : 0
Packet Descriptor Base : 0x00000100
ML Index : 0
Length/Average/Alloc : 0/0/32
Enqueues (packets/octets) : 293352/9280610
Dequeues (packets/octets) : 293352/9280610
Drops (tail/random/max_threshold) : 0/0/0
Drops (no_pkt_handle/buffer_low) : 0/0
WRED (weight/avg_smaller) : 0/0
WRED (next qid/drop factor) : 0/0
WRED (min_threshold/max_threshold/scale/slope):
precedence 0 : 0/0/0/0
precedence 1 : 0/0/0/0
precedence 2 : 0/0/0/0
precedence 3 : 0/0/0/0
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Displaying Drop Statistics
The show pxf cpu statistics drop command provides information about dropped packets and ICMP
packets. The following example output indicates the count of the icmp_unrch_interval counter before
sending the 100 packets. Notice that the count is zero.
Router# show pxf cpu statistics drop
FP drop statistics