TShoot CCNP ch7 testQ&A (V6)
-
Upload
aaron-hull -
Category
Documents
-
view
244 -
download
0
Transcript of TShoot CCNP ch7 testQ&A (V6)
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
1/12
Refer to the exhibit. What can be determined from the exhibited
output?
There is a physical layer problem.
The interface is performing normally.
The Frame Relay PVC is not established.
There is an unacceptable level of input errors.
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
2/12
Refer to the exhibit. sers on the net!or" are complaining thattransferring large files to the #RV$ server ta"es hours. % net!or"
administrator runs a fe! tests on both s!itches to investigate the problem.
&n the basis of the provided outputs' !hat could be the possible reason
for problem?
(igh CP utili)ation is causing excessive FC# errors on %#W*$.
% duplex mismatch is causing a high volume of late collisions on +#W*$.
#lo! #TP convergence is causing a high volume of single collisions on +#W*$.
%n unsupported %uto,-+/ feature on both s!itches is causing a high volume of multi collisions.
Which three hard!are components are common in the architectures of
all Catalyst s!itch families? 0Choose three.1
route processors
modules
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
3/12
interfaces
for!arding hard!are
control plane hard!are
content,addressable memory
Refer to the exhibit. % net!or" administrator has noticed that the P #2% probe did no
as expected. What should the administrator do to correct this problem?
%d3ust the cloc" fre4uency on R$.
Configure the router as a stratum $ time source.
Remove the forever"ey!ord from the configuration.
Configure 5TP on the router to point to a different time source.
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
4/12
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
5/12
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
6/12
server load balancing 0#261 for the corporate !eb server. What is
re4uired on the client side to ensure proper load balancing?
Clients should initiate connections to the virtual P address 0VP1.
Clients should initiate connections to the P address of the predictor.
Port numbers should be added to each client re4uest in order to get routed to the correct server.
Clients must be readdressed so that they are e4ually distributed throughout the net!or" address
space.
(o! can an administrator determine if a memory lea" is present in a
router?
The show interfacecommand !ill sho! that the input 4ueue has reached the maximum capacity.
The show bufferscommand !ill sho! no free buffers.
The show memory allocating-process totalscommand !ill sho! lo! free space.
The show diagnosticscommand !ill sho! that the +R%- si)e has reached maximum capacity.
% net!or" administrator !ishes to use debugcommands to observe
ho! a router processes each individual pac"et on an interface. Which
pac"et s!itching solution should be implemented on the interface to
accomplish this tas"?
7nable Cisco 7xpress For!arding 0C7F1 using the ip cefcomand.
7nable Cisco 7xpress For!arding 0C7F1 using the no ip cefcommand.
7nable fast s!itching using the ip route-cachecommand.
7nable fast s!itching using the no ip route-cachecommand.
7nable process s!itching using the ip route-cachecommand.
7nable process s!itching using the no ip route-cachecommand.
Which three Cisco pac"et s!itching methods must a net!or"
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
7/12
administrator be familiar !ith in order to troubleshoot a router
performance issue that is related to the s!itching path? 0Choose
three.1
autonomous s!itching
Cisco 7xpress For!arding 0C7F1
fast s!itching
optimum s!itching
process s!itching
silicon s!itching
Refer to the exhibit. % net!or" administrator is investigating performance
issues of the access s!itch. &n the basis of the provided outputs' !hat
conclusion can be made about the s!itch performance?
The ratio bet!een the FC# errors and the number of received errors is normal and does not re4uire further
investigation.
The ratio bet!een the FC# errors and the number of giant frames that are received on the s!itch is excessively
high and re4uires further investigation.
The ratio bet!een the FC# errors and the number of broadcast and multicast traffic frames that are received on
the s!itch is normal and does not re4uire further investigation.
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
8/12
The ratio bet!een the FC# errors and the number of unicast' broadcast' and multicast traffic frames that are
received on the s!itch is excessively high and re4uires further investigation.
What are three indicators of a cabling issue on a s!itch? 0Choose
three.1
alignment error
excessive collisions
giant frames
invalid frame si)e
late collisions
transmit error
What can cause a memory lea" on a router?
an bug
incorrect configuration registry code
buffer overflo!
too many remote users logged into the router
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
9/12
Refer to the exhibit. % net!or" administrator is troubleshooting the
s!itching path on a router. 6ased on the exhibited output' !hat can be
concluded?
Cisco 7xpress For!arding 0C7F1 has been implemented.
Fast s!itching has been enabled.
Process s!itching has been enabled.
#!itching has been disabled.
% net!or" is experiencing performance degradation on an access
s!itch !here user traffic is sub3ect to granular
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
10/12
% net!or" administrator "eeps receiving =%SYS2MALL!"A#L=
console messages. Further investigation reveals that the buffer pool
continues to gro!. The CC& "no!ledge base identified the cause of
the problem as a result of a buffer memory lea" due to an
soft!are bug. What should the administrator do to rectify this
problem?
Reload the router.
Reinstall older Cisco soft!are.
pgrade the Cisco soft!are to a version that fixes the issue.
Po!er do!n the router and !ait a fe! minutes before reloading it.
Change the configuration register settings to bypass the loading of the .
Change the configuration register settings to bypass the loading of the startup configuration file.
What reported error counter describes frames that do not end !ith an
integral number of octets and have a bad cyclic redundancy chec"0CRC1?
FC#,7rr
/mit,7rr
%lign,7rr
Rcv,7rr
undersi)e
runt
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
11/12
Refer to the exhibit. % net!or" administrator enables %uto
-
8/12/2019 TShoot CCNP ch7 testQ&A (V6)
12/12
% net!or" administrator plans to implement