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单选题
What call performance statistics are reported on the Cisco Wireless IP Phone 7921 user interface?（）
A
minimum jitter
B
maximum jitter
C
upstream standard packet deviation
D
average MOS value
E
average conceal rate
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考题
单选题What call performance statistics are reported on the Cisco Wireless IP Phone 7921 user interface?（）A
minimum jitterB
maximum jitterC
upstream standard packet deviationD
average MOS valueE
average conceal rate
考题
单选题What should you do when you need to answer a phone call during a performance?A
Call back after the performance.B
Answer it near the exit door.C
Talk outside the door.D
Speak in a low voice.
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The SQL trace facility will generate the performance statistics for all the SQL statements for an instance and write them in the USER_DUMP_DEST directory.B
The SQL trace facility will generate the performance statistics for all the SQL statements for a session and write them in the USER_DUMP_DEST directory.C
The SQL trace facility will generate the performance statistics for all the SQL statements for an instance and write them in the BACKGROUND_DUMP_DEST directory.D
The SQL trace facility will generate the performance statistics for all the SQL statements for a session and write them in the BACKGROUND_DUMP_DEST directory.
考题
单选题Which wireless LAN statistics are reported from the Cisco Unified Wireless IP Phone 7921G via a directly connected web browser?（）A
duplicate sender packetsB
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Process SwitchingB
Silicon Switching C
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