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单选题
On a newly installed AIX V4 machine, which of the following default values applies to the ipforwarding network option?（）
A
The ipforwarding is off by default.
B
The ipforwarding is set on by default.
C
The value is dynamically determined at boot time by DHCP.
D
The value is equal to the setting of the directed_broadcast runtime attribute.
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更多 “单选题On a newly installed AIX V4 machine, which of the following default values applies to the ipforwarding network option?（）A The ipforwarding is off by default. B The ipforwarding is set on by default. C The value is dynamically determined at boot time by DHCP. D The value is equal to the setting of the directed_broadcast runtime attribute.” 相关考题
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Which of the following NLS_SORT parameter values would result in case－insensitive and accent－insensitive binary sorts?()
A. NLS_SORT = BINARYB. NLS_SORT = BINARY_AIC. NLS_SORT = BINARY_CID. NLS_SORT = BINARY_AI_CIE. Binary sorts are case insensitive and accent insensitive by default.
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What is the default value for the ENABLED attribute of a job or program when it is created? ()
A. TRUEB. FALSEC. There is no default. It must be defined at creation time.D.PENDINGE. NULL
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Write a memo in about 50 words. You are a department manager. A new copying machine has been installed in your department. Write a memo to tell your staff members to be careful in using the newly-installed photocopier. Your instructions should include the following particulars: ·Ask them not to use it for too long at a time. ·Ask them to switch off the machine after use. ·Encourage them to offer suggestions for the care of the machine.
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What is the default value for the ENABLED attribute of a job or program when it is created? （）A、TRUEB、FALSEC、There is no default. It must be defined at creation time.D、PENDINGE、NULL
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Which of the following commands identifies all network adapter types that are installed in a machine？（）A、lsdevB、lsattrC、ifconfigD、netstat
考题
A machine must have the most direct access possible to two different networks. However， it cannot act as a router between the networks. Which of the following arrangements is most appropriate to facilitate the machine’s accessibility？（）A、ipforwarding turned on and two adaptersB、One adapter， with a route to a default gatewayC、An adapter in each network， and ipforwarding offD、An adapter in each network， with a route only to the default gateway
考题
The system administrator notices that IP packets are not getting forwarded. The system administrator wants to use an AIX machine as an internetwork router over TCP/IP networks. Which of the following commands will allow this change on the fly？（）A、 Some network attributes are runtime attributes that can be changed at any time. Others are loadtime attributes that must be set before the netinet kernel extension is loaded and be placed in the /etc/rc.net or /etc/rc.bsdnet file. This parameter cannot be done on the fly， since a reboot is required.B、 Add to the /etc/rc.net file or if a Berkelye-style network configuration， /etc/rc.bsdnet， and issue the command： no -a ipforwarding=1 to start ipforwarding immediately.C、 Add to the /etc/rc.net file or if a Berkeley-style network configuration， /etc/rc.bsdnet， and issue the command： no -o ipforwarding=0 to start ipforwarding immediately.D、 Add to the /etc/rc.net file or if a Berkeley-style network configuration， /etc/rc.bsdnet， and issue the command： no -o ipforwarding=1 to start ipforwarding immediately.
考题
The system administrator notices that after running netstat -rn， several small c’s are showing up under the flags columns， and routes that were not defined are also showing up. How can these cloned routes be stopped？（）A、 By default cloned routes are turned on. To turn cloned routes off issue the command： #no -o tcp_pmtu_discover=0 #no -o udp_pmtu_discover=0 and add to the rc.net or rc.bsdnet file for next rebootB、 By default cloned routes are turned on. To turn cloned routes off issue the command： #no -o tcp_pmtu_discover=1 #no -o udp_pmtu_discover=1 and add to the rc.net or rc.bsdnet file for next rebootC、 By default cloned routes are turned on. To turn cloned routes off issue the command： #no -o ipforwarding=0 and add to the rc.net or rc.bsdnet file for next rebootD、 By default cloned routes are turned on. To turn cloned routes off issue the command： #no -o ipforwarding=1 and add to the rc.net or rc.bsdnet file for next reboot
考题
A machine’s ONLY external interface is configured with an address of 192.168.5.1 and a netmask of 255.255.255.0. No slots are available for expansion. Which of the following procedures should be performed to make it function as a gateway？（）A、Enable ipforwarding onlyB、Configure an alias on the same interface and enable ipforwardingC、Add a second interface into the same subnet and enable ipforwardingD、Add a second interface into a different subnet， and enable ipforwarding
考题
On a newly installed AIX V4 machine, which of the following default values applies to the ipforwarding network option?（）A、 The ipforwarding is off by default. B、 The ipforwarding is set on by default. C、 The value is dynamically determined at boot time by DHCP. D、 The value is equal to the setting of the directed_broadcast runtime attribute.
考题
An AIX server has 2 network interfaces and it needs to be permanently configured as a gateway. How can this be accomplished？（）A、Run the command ’no -d’ to set network options to defaultB、Edit /etc/rc.tcpip and enable gatedC、Edit /etc/rc.tcpip and enable routedD、Edit /etc/rc.net and enable ipforwarding
考题
A machine has just been installed with AIX, and no system parameters have been changed. In order to enable routing function, which of the following "no" options should be changed?（）A、 set bcastping to 1 B、 set ipforwarding to 1 C、 set rfc1323 to 1 D、 set directed_broadcast to 1
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An AIX server has 2 network interfaces and the system administrator wants to enable the users on the locally configured network interface to be able to connect to systems configured on the global network interface. How is it accomplished？（）A、Enable routed on the serverB、Enable gated on the serverC、Enable ipforwarding on the serverD、Set network options back to default
考题
Which of the following NLS_SORT parameter values would result in case-insensitive and accent-insensitive binary sorts?（）A、NLS_SORT = BINARYB、NLS_SORT = BINARY_AIC、NLS_SORT = BINARY_CID、NLS_SORT = BINARY_AI_CIE、Binary sorts are case insensitive and accent insensitive by default.
考题
单选题Which of the following NLS_SORT parameter values would result in case-insensitive and accent-insensitive binary sorts?（）A
NLS_SORT = BINARYB
NLS_SORT = BINARY_AIC
NLS_SORT = BINARY_CID
NLS_SORT = BINARY_AI_CIE
Binary sorts are case insensitive and accent insensitive by default.
考题
单选题A machine has just been installed with AIX, and no system parameters have been changed. In order to enable routing function, which of the following "no" options should be changed?（）A
set bcastping to 1 B
set ipforwarding to 1 C
set rfc1323 to 1 D
set directed_broadcast to 1
考题
单选题An AIX server has 2 network interfaces and the system administrator wants to enable the users on the locally configured network interface to be able to connect to systems configured on the global network interface. How is it accomplished？（）A
Enable routed on the serverB
Enable gated on the serverC
Enable ipforwarding on the serverD
Set network options back to default
考题
单选题Which of the following commands identifies all network adapter types that are installed in a machine？（）A
lsdevB
lsattrC
ifconfigD
netstat
考题
单选题An AIX server has 2 network interfaces and it needs to be permanently configured as a gateway. How can this be accomplished？（）A
Run the command ’no -d’ to set network options to defaultB
Edit /etc/rc.tcpip and enable gatedC
Edit /etc/rc.tcpip and enable routedD
Edit /etc/rc.net and enable ipforwarding
考题
单选题A machine’s ONLY external interface is configured with an address of 192.168.5.1 and a netmask of 255.255.255.0. No slots are available for expansion. Which of the following procedures should be performed to make it function as a gateway？（）A
Enable ipforwarding onlyB
Configure an alias on the same interface and enable ipforwardingC
Add a second interface into the same subnet and enable ipforwardingD
Add a second interface into a different subnet， and enable ipforwarding
考题
单选题What is the default value for the ENABLED attribute of a job or program when it is created？（）A
TRUEB
FALSEC
There is no default. It must be defined at creation time.D
PENDINGE
NULL
考题
单选题A machine must have the most direct access possible to two different networks. However， it cannot act as a router between the networks. Which of the following arrangements is most appropriate to facilitate the machine’s accessibility？（）A
ipforwarding turned on and two adaptersB
One adapter， with a route to a default gatewayC
An adapter in each network， and ipforwarding offD
An adapter in each network， with a route only to the default gateway
考题
单选题The system administrator notices that IP packets are not getting forwarded. The system administrator wants to use an AIX machine as an internetwork router over TCP/IP networks. Which of the following commands will allow this change on the fly？（）A
Some network attributes are runtime attributes that can be changed at any time. Others are loadtime attributes that must be set before the netinet kernel extension is loaded and be placed in the /etc/rc.net or /etc/rc.bsdnet file. This parameter cannot be done on the fly， since a reboot is required.B
Add to the /etc/rc.net file or if a Berkelye-style network configuration， /etc/rc.bsdnet， and issue the command： no -a ipforwarding=1 to start ipforwarding immediately.C
Add to the /etc/rc.net file or if a Berkeley-style network configuration， /etc/rc.bsdnet， and issue the command： no -o ipforwarding=0 to start ipforwarding immediately.D
Add to the /etc/rc.net file or if a Berkeley-style network configuration， /etc/rc.bsdnet， and issue the command： no -o ipforwarding=1 to start ipforwarding immediately.
考题
单选题On a newly installed AIX V4 machine, which of the following default values applies to the ipforwarding network option?（）A
The ipforwarding is off by default. B
The ipforwarding is set on by default. C
The value is dynamically determined at boot time by DHCP. D
The value is equal to the setting of the directed_broadcast runtime attribute.
考题
单选题What is the default value for the ENABLED attribute of a job or program when it is created? （）A
TRUEB
FALSEC
There is no default. It must be defined at creation time.D
PENDINGE
NULL
考题
单选题The system administrator notices that after running netstat -rn， several small c’s are showing up under the flags columns， and routes that were not defined are also showing up. How can these cloned routes be stopped？（）A
By default cloned routes are turned on. To turn cloned routes off issue the command： #no -o tcp_pmtu_discover=0 #no -o udp_pmtu_discover=0 and add to the rc.net or rc.bsdnet file for next rebootB
By default cloned routes are turned on. To turn cloned routes off issue the command： #no -o tcp_pmtu_discover=1 #no -o udp_pmtu_discover=1 and add to the rc.net or rc.bsdnet file for next rebootC
By default cloned routes are turned on. To turn cloned routes off issue the command： #no -o ipforwarding=0 and add to the rc.net or rc.bsdnet file for next rebootD
By default cloned routes are turned on. To turn cloned routes off issue the command： #no -o ipforwarding=1 and add to the rc.net or rc.bsdnet file for next reboot
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