Table_open_cache
Table_open_cache_instancs
Table_definition_cache
Tmp_table_size
Max_heap_table_size
Max_tmp_tables
第1题:
While troubleshooting connectivity issues, you log into a remote router. From there,you wish to see the layer 1 and layer 2 status of the interface.Which of the following IOS commands would you issue to check the current IP addressing, as well as theyer 1 and layer 2 status of an interface?()
A. TK1# show version
B. TK1# show protocols
C. TK1# show interfaces
D. TK1# show controllers
E. TK1# show ip interface
F. TK1# show startup-config
第2题:
A. The number of FECN packets that are received by the router
B. The number of BECN packets that are received by the router
C. The ip address of the local router
D. The value of the local DLCI
E. The status of the PVC that is configured on the router
第3题:
On a Cisco Catalyst 4500 Series, the fail LED is lit for one if its two power supplies. Which command would you use to check on this problem ?()
第4题:
A network administrator would like to view detailed interface status, properties, statistics, errors,and CoS packet counters.Which operational command will display this information?()
第5题:
What two statistics appear in show frame-relay map output?()
第6题:
While troubleshooting connectivity issues, you log into a remote router. From there,you wish to see the layer 1 and layer 2 status of the interface. Which of the following IOS commands would you issue to check the current IP addressing, as well as theyer 1 and layer 2 status of an interface?()
第7题:
What two statistics appear in show frame-relay map output?()
第8题:
You examine the output of SHOW GLOBAL STATUS and notice that the value of Created_tmp_disk_tables is consistently increasing. Which two variables would likely fix this issue?()
第9题:
RUN_PRODUCT
SET_REPORT_OBJECT_PROPERTY
RUN_REPORT_OBJECT
FIND_REPORT_OBJECT
REPORT_OBJECT_STATUS
COPY_REPORT_OBJECT_OUTPUT
第10题:
The number of FECN packets that are received by the router
The number of BECN packets that are received by the router
The ip address of the local router
The value of the local DLCI
The status of the PVC that is configured on the router
第11题:
TK1# show version
TK1# show protocols
TK1# show interfaces
TK1# show controllers
TK1# show ip interface
TK1# show startup-config
第12题:
a routing protocol that is flooding updates
a flapping port that is generating BPDUs with the TCN bit set
STP is not running on the switch
a user that is downloading the output of the show-tech command
a corrupted switch CAM table
第13题:
A. Show ip protocols
B. Show ip route rip
C. Debug ip rip
D. Debug ip updates
E. Debug ip transactions
第14题:
You receive an alarm that your Junos device is experiencing problems regarding temperature. Which two commands would you use to investigate this problem?()
第15题:
Which two commands would you use to view OSPF routes?()
第16题:
While you are troubleshooting network performance issues, you notice that a switch is periodically flooding all unicast traffic. Further investigation reveals that periodically the switch is also having spikes in CPU utilization, causing the MAC address table to be flushed and relearned. What is the most likely cause of this issue?()
第17题:
While logged into a router, you wish to see the RIP routing updates in real time as they are sent and received. Which command would you issue to see these updates?()
第18题:
When you are troubleshooting an ACL issue on a router,which command can help you to verify which interfaces are affected by the ACL?()
第19题:
Which operational command would you use to quickly verify the state of all interfaces?()
第20题:
Filter unneeded BGP routes
Run BGP on a different platform that already has more memory
Upgrade the router memory
Increase the BGP update timer
Compress the BGP table
Use a default route instead of maintaining a full BGP table
第21题:
It is ignored by the query optimizer.
It is not used while the index is being rebuilt.
The index cannot be rebuilt, and has to be re-created.
The index is automatically rebuilt when used the next time
第22题:
Table_open_cache
Table_open_cache_instancs
Table_definition_cache
Tmp_table_size
Max_heap_table_size
Max_tmp_tables
第23题:
Table_open_cache
Table_open_cache_instancs
Table_definition_cache
Tmp_table_size
Max_heap_table_size
Max_tmp_tables
第24题:
The number of FECN packets that are received by the router
The number of BECN packets that are received by the router.
The ip address of the local router
The value of the local DLCI
The status of the PVC that is configured on the router