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单选题
Which of the following commands should be used to open a tty port configured in the /etc/uucp/Devices file as： Direct tty2 - 9600 direct in debug mode， ignoring modem control signal data carrier detect （DCD）？（）
A
cu -l tty2
B
cu -dml tty2
C
cu -dht Direct
D
cu -s9600 -l tty2
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Whichofthefollowinglineswillbeaddedtothefile／usr／lib／uucp／DevicesontheSLIPclientmachineforaSLIPconnectionontty1?()
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Whichofthefollowinglineswillbeaddedtothefile／usr／lib／uucp／DevicesontheSLIPservermachineforaSLIPconnectionontty1?()
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考题
When line errors occur, which of the following commands should be sued to cause init to re－read the ／etc／inittab file if init stops respawning the getty process on a TTY?()
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考题
Which of the following is TRUE about the ate program？（）A、When running ate for the first time it will prompt for all the required information and configure all the required devicesB、The program is used by cu to communicate to a remote systemC、The program is used for remote communications between the host and a remote system using a modem or null modem via a tty portD、The program ate calls cu to communicate with the remote system
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To enable a tty port to be used for a cu session what must be done to the system？（）A、smit tty； take the defaults and create the desired ttyB、In the /etc/uucp Devices add a line similar to： Direct ttyX - 9600 directC、Install bos.net.uucp and the first available tty will be configured for use by a cu sessionD、Run the Asynchronous Terminal Emulation （ATE） program and it will configure a tty port for a cu session
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When enabling a tty port to be used for a cu session， what must be done on the system？（）A、smit tty； take the defaults and create the desired ttyB、lsdev -Cc tty； check to see if the desired tty exists， if not create using smit tty Add a line similar to； Direct tty0 - 9600 direct to /etc/uucp/Devices Verify /etc/uucp/Dialers has the following line； directC、Install bos.net.uucp and the first available tty will be configured for use by a cu sessionD、Run the Asynchronous Terminal Emulation （ate） program and it will configure a tty port for a cu session
考题
Which of the following lines will be added to the file /usr/lib/uucp/Devices on the SLIP server machine for a SLIP connection on tty1？（）A、direct 9600 - tty1B、direct tty1 - 9600C、Direct tty1 - 9600D、Direct /dev/tty1 - 9600
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When line errors occur, which of the following commands should be sued to cause init to re-read the /etc/inittab file if init stops respawning the getty process on a TTY?（）A、alogB、telinitC、sysinitD、cfgmgr
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Which of the following commands should be used to open a tty port configured in the /etc/uucp/Devices file as： Direct tty2 - 9600 direct in debug mode， ignoring modem control signal data carrier detect （DCD）？（）A、cu -l tty2B、cu -dml tty2C、cu -dht DirectD、cu -s9600 -l tty2
考题
Which of the following commands should be used to check the settings for a new tty that was just set up as tty2？（）A、lsattr -El tty2B、lscons -d /dev/tty2C、lscfg -vl tty2D、what /dev/tty2
考题
Which of the following lines will be added to the file /usr/lib/uucp/Devices on the SLIP client machine for a SLIP connection on tty1？（）A、direct 9600 - /dev/tty1B、Direct tty1 - 9600C、Direct /dev/tty1 - 9600D、direct tty1 - 9600
考题
A system administrator has created tty2 on a serial port connection to a system. When attempting to verify the connection the following error is observed： # cu -ml tty2 cu： 0835-028 The connection failed. NO DEVICES AVAILABLE. Which of the following should be performed to correct this error？（）A、Create an entry for tty2 in the /etc/uucp/Devices fileB、Re-enter the command as "cu -dml tty2"C、Create an entry for tty2 in the /etc/uucp/Systems fileD、Re-enter the command as "cu -s 9600 -dh -t -l tty2"
考题
单选题A system administrator has created tty2 on a serial port connection to a system. When attempting to verify the connection the following error is observed： # cu -ml tty2 cu： 0835-028 The connection failed. NO DEVICES AVAILABLE. Which of the following should be performed to correct this error？（）A
Create an entry for tty2 in the /etc/uucp/Devices fileB
Re-enter the command as cu -dml tty2C
Create an entry for tty2 in the /etc/uucp/Systems fileD
Re-enter the command as cu -s 9600 -dh -t -l tty2
考题
单选题Which of the following is TRUE about the ate program？（）A
When running ate for the first time it will prompt for all the required information and configure all the required devicesB
The program is used by cu to communicate to a remote systemC
The program is used for remote communications between the host and a remote system using a modem or null modem via a tty portD
The program ate calls cu to communicate with the remote system
考题
单选题Which of the following commands should be used to check the settings for a new tty that was just set up as tty2？（）A
lsattr -El tty2B
lscons -d /dev/tty2C
lscfg -vl tty2D
what /dev/tty2
考题
单选题Which one of following statement is not true concerning the suitable sites of the direct acting relief valve and the pilot operated relieve valve?（）A
the direct acting relief valve is used for controlling lower flows and pressureB
the pilot operated relief valve is used for controlling higher flows and pressureC
the pilot operated relief valve is used for controlling lower flows and pressureD
the controlling accuracy of direct acting relief valve is worse than that of the pilot operated relief valve
考题
单选题Which of the following lines will be added to the file /usr/lib/uucp/Devices on the SLIP client machine for a SLIP connection on tty1？（）A
direct 9600 - /dev/tty1B
Direct tty1 - 9600C
Direct /dev/tty1 - 9600D
direct tty1 - 9600
考题
单选题When enabling a tty port to be used for a cu session， what must be done on the system？（）A
smit tty； take the defaults and create the desired ttyB
lsdev -Cc tty； check to see if the desired tty exists， if not create using smit tty Add a line similar to； Direct tty0 - 9600 direct to /etc/uucp/Devices Verify /etc/uucp/Dialers has the following line； directC
Install bos.net.uucp and the first available tty will be configured for use by a cu sessionD
Run the Asynchronous Terminal Emulation （ate） program and it will configure a tty port for a cu session
考题
单选题Which of the following commands should be used to open a tty port configured in the /etc/uucp/Devices file as： Direct tty2 - 9600 direct in debug mode， ignoring modem control signal data carrier detect （DCD）？（）A
cu -l tty2B
cu -dml tty2C
cu -dht DirectD
cu -s9600 -l tty2
考题
单选题Which of the following lines will be added to the file /usr/lib/uucp/Devices on the SLIP server machine for a SLIP connection on tty1？（）A
direct 9600 - tty1B
direct tty1 - 9600C
Direct tty1 - 9600D
Direct /dev/tty1 - 9600
考题
单选题To enable a tty port to be used for a cu session what must be done to the system？（）A
smit tty； take the defaults and create the desired ttyB
In the /etc/uucp Devices add a line similar to： Direct ttyX - 9600 directC
Install bos.net.uucp and the first available tty will be configured for use by a cu sessionD
Run the Asynchronous Terminal Emulation （ATE） program and it will configure a tty port for a cu session
考题
单选题When line errors occur, which of the following commands should be sued to cause init to re-read the /etc/inittab file if init stops respawning the getty process on a TTY?（）A
alogB
telinitC
sysinitD
cfgmgr
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