CCNP TSHOOT 6.0 - Cisco Learning Home

CCNPv6 TSHOOT
reliability 255/255, txload 0/255, rxload 4/255
d. Issue the show interfaces fa0/0 stats command and record the switching path and the
packets in and out for processor and route cache.
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R3#show interfaces f0/0 stats
FastEthernet0/0
Switching path Pkts In Chars In Pkts Out Chars Out
Processor 134289 77529720 129782 10884700
Route cache 1 159 0 0
Total 134290 77529879 129782 10884700
e. Issue the show interfaces summary command for Fa0/0 and record the transmit (tx) and receive
(rx) rates in bits per second and packets per second. How do they compare to the rates when TTCP
is not running?
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R3#show interfaces f0/0 summary
*: interface is up
IHQ: pkts in input hold queue IQD: pkts dropped from input queue
OHQ: pkts in output hold queue OQD: pkts dropped from output queue
RXBS: rx rate (bits/sec) RXPS: rx rate (pkts/sec)
TXBS: tx rate (bits/sec) TXPS: tx rate (pkts/sec)
TRTL: throttle count
Interface IHQ IQD OHQ OQD RXBS RXPS TXBS TXPS TRTL
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* FastEthernet0/0 0 0 0 0 969000 204 94000 201 0
f. While TTCP is transferring data, issue the show processes cpu sorted command on R3 and
note the CPU utilization for five seconds, one minute, and five minutes. How do they compare with
utilization when TTCP is not running?
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R3#show processes cpu sorted
CPU utilization for five seconds: 99%/29%; one minute: 77%; five minutes: 26%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
91 201824 20441 9873 69.50% 54.19% 18.26% 0 IP Input
g. After the TTCP transfer process ends, issue the show processes cpu history command on R3
to see the CPU utilization history in graph format. Note the CPU utilization for the last 60 seconds, 60
minutes, and 72 hours. What is the maximum utilization shown?
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