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单选题
Which of the following is the full range of address block 192.16876.0/23?（）
A
192.168.76.0-192.168.77.255
B
192.168.76.0-192.168.76.255
C
192.168.76.0-192.168.76.23
D
192.168.76.0-192.168.780
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更多 “单选题Which of the following is the full range of address block 192.16876.0/23?（）A 192.168.76.0-192.168.77.255B 192.168.76.0-192.168.76.255C 192.168.76.0-192.168.76.23D 192.168.76.0-192.168.780” 相关考题
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Which type of lock must be granted for the WX device to perform write acceleration on CIFS traffic?()
A. oplockB. block lockC. bit range lockD. byte range lock
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Which of the following processes translates a private IP address for a public IP address?()
A.NATB.DNSC.DHCPD.PAT
考题
Which of the following is the full range of address block 192.16876.0／23?()
A.192.168.76.0-192.168.77.255B.192.168.76.0-192.168.76.255C.192.168.76.0-192.168.76.23D.192.168.76.0-192.168.780
考题
Which of the following is true about an IP address if the first bit is a zero?()
A. The address is a Class A address.B. The address is a Class B address.C. The address is a Class C address.D. The address is a Class D address.
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Which of the following would be considered a GFS backup solution？（）A、 Grouped， full， supplementalB、 Full， incremental， differentialC、 Yearly， monthly， dailyD、 Full， partial， differential
考题
Which type of lock must be granted for the WX device to perform write acceleration on CIFS traffic?（）A、oplockB、block lockC、bit range lockD、byte range lock
考题
Which of the following statements is NOT true about RMAN？（）A、It improves usability by enabling you to reuse the scripts to perform recovery operations.B、It detects block corruption while restoration and recovery operations.C、It enables you to perform block media recovery.D、It is capable to recover through unrecoverable operations， with only full database backups.
考题
All users within an office are wirelessly connected to a network, except one user that has a valid connection on a leased IP address in a different range. Which of the following is a possible cause of the user having a different IP address range?（）A、The wireless access point is using MAC address filteringB、The user has connected to a nearby wireless access point from another officeC、The user has configured the wireless settings with the wrong encryption typeD、The wireless access point has SSID broadcast disabled
考题
Which two range descriptions correctly describe IP addressing to use when enabling multicast support using the Cisco Unified Wireless Solution?（）A、globally scoped address rangeB、239.0.0.X or 239.128.0.X address rangeC、administratively scoped address range that does not overlap with a link-local MAC addressD、any Class D address rangeE、site-local scoped address range
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There are 3 steps to confirm whether a range of IP address can be summarized. When of thefollowing is used in each of these 3 steps？（）A、 The first number in the contiguous block of addressesB、 The last number in the contiguous block of addressesC、 The size of the contiguous block of addressesD、 The subnet mask of the original network address
考题
Which of the following processes translates a private IP address for a public IP address?（）A、NATB、DNSC、DHCPD、PAT
考题
Which of the following holds multiple connections and is usually maintained by the telephone company?（）A、DemarcB、IDFC、MDFD、110 block
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A small office in which all workstations are using an ISP provided IP range has noticed a consistent decrease in network traffic speed. The decrease does not occur when the gateway to the ISP is disconnected. Which of the following should the administrator implement?（） A、Multicast addressingB、Load balancingC、Address translationD、DHCP
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Which of the following can transmit block level storage over Ethernet？（）A、SASB、iSCSIC、USBD、SATA
考题
Which of the following wiring distribution components uses a bridge clip to connect both sides ofthe block?（）A、110 blockB、DemarcC、Smart jackD、66 block
考题
Which of the following is true about an IP address if the first bit is a zero?（）A、The address is a Class A address.B、The address is a Class B address.C、The address is a Class C address.D、The address is a Class D address.
考题
Which of the following roles must be granted to a user to perform a full database import？（）A、CONNECTB、IMP_FULL_DATABASEC、FULL_EXPORT_PRIVSD、RESOURCEE、FULL_IMPORT_PRIVS
考题
Which of the following are correct about block media recovery？（）A、 Physical and logical block corruption is recorded automatically in V$DATABASE_BLOCK_ CORRUPTIONB、 Logical corruptions are repairable by BMRC、 Physical corruptions are repairable by BMRD、 RMAN can use any backup for a BMR restoreE、 ARCHIVELOG mode is not required if you have both a full and incremental backup for restore
考题
单选题Which of the following statements is NOT true about RMAN？（）A
It improves usability by enabling you to reuse the scripts to perform recovery operations.B
It detects block corruption while restoration and recovery operations.C
It enables you to perform block media recovery.D
It is capable to recover through unrecoverable operations， with only full database backups.
考题
单选题The minimum range at which a target can be detected is basically determined by which of the following?（）.A
persistenceB
pulse repetition rateC
pulse lengthD
rotation rate
考题
单选题Acme Nutrition manufactures a wide variety of vitamin supplements. It has a single manufacturing facility with 3 regional warehouses and 16 district sales offices. Currently the manufacturing facility requires 210 IP addresses; each warehouse requires 51 IP addresses; each district sales office requires 11 IP addresses; and the IP WAN requires 38 IP addresses. if Acme Nutrition plans for 20 percent growth in facilities, how many Class C subnets will the district sales offices require?（）A
19 (3 from the warehouse range and 16 from a separate Class C address)B
19 (3 from the warehouse block, 15 from a separate Class C block and 1 from the IP WAN block)C
20 (4 from the warehouse range,15 from a separate Class C block and 1 from the IP WAN block)D
16 (3 from the warehouse range and 13 from a separate Class C address)
考题
单选题Acme Nutrition manufactures a wide variety of vitamin supplements. It has a single manufacturing facility with 3 regional warehouses and 16 district sales offices. Currently the manufacturing facilityrequires 210 IP addresses； each warehouse requires 51 IP addresses； each district sales officerequires 11 IP addresses； and the IP WAN requires 38 IP addresses. if Acme Nutrition plans for20 percent growth in facilities， how many Class C subnets will the district sales offices require？（）A
19 （3 from the warehouse range and 16 from a separate Class C address）B
19 （3 from the warehouse block， 15 from a separate Class C block and 1 from the IP WAN block）C
20 （4 from the warehouse range，15 from a separate Class C block and 1 from the IP WAN block）D
16 （3 from the warehouse range and 13 from a separate Class C address）
考题
单选题All users within an office are wirelessly connected to a network, except one user that has a valid connection on a leased IP address in a different range. Which of the following is a possible cause of the user having a different IP address range?（）A
The wireless access point is using MAC address filteringB
The user has connected to a nearby wireless access point from another officeC
The user has configured the wireless settings with the wrong encryption typeD
The wireless access point has SSID broadcast disabled
考题
单选题There are 3 steps to confirm whether a range of IP address can be summarized. When of thefollowing is used in each of these 3 steps？（）A
The first number in the contiguous block of addressesB
The last number in the contiguous block of addressesC
The size of the contiguous block of addressesD
The subnet mask of the original network address
考题
单选题Which of the following wiring distribution components uses a bridge clip to connect both sides ofthe block?（）A
110 blockB
DemarcC
Smart jackD
66 block
考题
单选题Which of the following would be considered a GFS backup solution？（）A
Grouped， full， supplementalB
Full， incremental， differentialC
Yearly， monthly， dailyD
Full， partial， differential
考题
单选题While working on the database， you receive the following error： 01578： ORACLE data block corrupted （file# 6， block # 54） ORA-01110 ： data file 6： ’u01/oracle/oradata/data1.dbf’ You decide to recover the corrupted data block by using the Block Media Recovery feature. Which option is NOT a disadvantage of using block media recovery？（）A
Block Media Recovery must be used with RMAN.B
You must perform complete recovery of individual blocks.C
You must have a full RMAN backup， not an incremental backup.D
You must use the DBVERIFY utility before using the Block Media Recovery feature.
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