3x
5x
10x
2x
第1题:
Mary ____________her classmates has learned how to deal with the complicated problem.
A、and
B、and also
C、as well as
D、except
第2题:
A.free partners from design tasks, which increases profitability
B.focus on the prepare phase of thecisco lifecycle services model, which maximizes revenue
C.enable partners to increase professional services revenue by providing A complete, integrated solution for midsize firms and SMBs
D.highlight additional point products that the customer may want
第3题:
第4题:
第5题:
In order to ensure best read performance, which of the following indicates how large an application’s read buffer size should be if the filesystem to be read is striped across N disks using LVM striping?()
第6题:
Using Smart Designs increases the typical deal size by how much?()
第7题:
Which two are advantages of static routing when compared to dynamic routing?()
第8题:
Your SPFILE contains the following parameter settings: SGA_TARGET = 8G DB_CACHE_SIZE = 4G SHARED_POOL_SIZE = 2G LARGE_POOL_SIZE = 512M JAVA_POOL_SIZE = 512M LOG_BUFFER = 100M SGA_MAX_SIZE = 10G You query the V$SGA_DYNAMIC_COMPONENTS dynamic performance view and discover that the large pool component is currently sized at 1G. You want the value of the SGA_TARGET initialization parameter to 10G, but instead of specifying a value of 10G for the SGA_TARGET initialization parameter, you erroneously execute the following statement: SQL>ALTER SYSTEM SET SGA_TARGET = 0 SCOPE = BOTH; What is the result of this statement?()
第9题:
RED randomly drops packets before the queue becomes full.
RED is always useful,without dependency on flow.
RED increases the drop rate as the average queue size increases.
RED has a per-flow intelligence.
第10题:
Security increases because only the network administrator may change the routing tables
Configuration complexity decreases as network size increases
Routing updates are automatically sent to neighbors
Route summarization is compued automatically by the router
Routing traffic load is reduced when used in stub network links
An efficient algorithm is used to build routing tables,using automatic updates
Routing tables adapt automatically to topology changes.
第11题:
Set DB_FLASH_CACHE_SIZE=64G
Set D3_FLASH_CACHE_SIZE=64G, 64G
Set D3_FLASK_CACKE_SI2E=128G
db_flash_cache_SI2E is automatically configured by the instance at startup
第12题:
Increasing the size of a logical volume also increases the size of the file system
Reducing the size of a logical volume requires reducing the size of the file system first
Increasing the size of a file system requires increasing the size of the logical volume first
Increasing the size of a file system also increases the size of the logical volume when necessary
第13题:
A.Increasing the size of a logical volume also increases the size of the file system
B.Reducing the size of a logical volume requires reducing the size of the file system first
C.Increasing the size of a file system requires increasing the size of the logical volume first
D.Increasing the size of a file system also increases the size of the logical volume when necessary
第14题:
第15题:
第16题:
()(正是由于她太没有经验) that she does not know how to deal with the situation.
第17题:
How do smart business architecture selling tools help partners increase sales?()
第18题:
Which two are advantages of static routing when compared to dynamic routing?()
第19题:
When determining the number of UNDO segments in a database, which of the following choices identifies a factor to consider? ()
第20题:
Modifying the SHARED_POOL_SIZE initialization parameter cannot be accomplished if the SGA_TARGET initialization parameter is set to a non-zero value.
Modifying the value of the SHARED_POOL_SIZE initialization parameter to zero is not allowed if the SGA_TARGET initialization parameter is set to a nonzero value.
Increasing the value of the SHARED_POOL_SIZE initialization parameter does not increase the shared pool component size. It sets the lower limit for the size of this component.
Decreasing the value of the SHARED_POOL_SIZE initialization parameter does not reduce the size of the shared pool component immediately. It sets the lower limit for the size of this component.
Increasing the value of the SHARED_POOL_SIZE initialization parameter immediately increases the shared pool component to the desired size by reallocating the additional memory from the auto-tuned memory components.
Decreasing the value of the SHARED_POOL_SIZE initialization parameter immediately shrinks the shared pool component to the desired size while reallocating the released memory to the memory components that are not auto-tuned.
第21题:
established using LDP
established using BGP
established using RSVP
established using IP
第22题:
All the *_AREA_SIZE parameters are ignored.
The Automatic PGA Memory Management feature cannot be disabled.
The total Program Global Area (PGA) memory cannot be manually increased above 800M.
The total memory for the PGA can automatically exceed 800M using the Automatic PGA Memory Management feature.
第23题:
The statement fails because you cannot set the memory components manually if the SGA_TARGET initialization parameter is set to a nonzero value.
The statement fails because the DB_8K_CACHE_SIZE initialization parameter is not a dynamic parameter.
The statement increases the value of the DB_8K_CACHE_SIZE initialization parameter to 256M and extracts an additional 128M of memory from the automatically sized memory components.
The statement increases the value of the DB_8K_CACHE_SIZE initialization parameter to 256M and reallocates an additional 128M memory from the memory components that are not auto-tuned.