Tag: operating systems

Questions Related to operating systems

What is IP multiplexing on a UNIX host?

technology operating systems

  1. ncreasing throughput on the network interface

  2. binding the same IP address to multiple network interface

  3. binding more than one IP address to a single network interface

  4. binding more than one MAC address to a single network interface

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Correct Option: C

Which tools have been deprecated with the introduction of the nwmgr command? (Select three.)

technology operating systems

  1. netstat

  2. ifconfig

  3. inkloop

  4. lanscan

  5. lanadmin

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Correct Option: C,D,E

How can you enable only NFS version 4 support on HP-UX 11i v3?

technology operating systems

  1. HP-UX v3 does not support NFSv4

  2. Change the NFSv4 kernel parameter to yes, recompile the kernel and reboot.

  3. Using only NFSv4 is not supported; NFSv2 and NFSv3 are always enabled

  4. Set the configuration parameters NFS_SERVER_VERSMIN and NFS_SERVER_VERSMAX

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Correct Option: D

Which NFS server file contains a list of clients that currently have the server's NFS file systems mounted?
technology operating systems

  1. /etc/fstab

  2. /etc/rmtab

  3. /etc/nfstab

  4. /etc/mnttab

  5. /etc/exports

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Correct Option: B

What is the length of an IPv4 address

technology operating systems

  1. 32

  2. 48

  3. 64

  4. 128

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Correct Option: A

What are the major features of IPFilter on HP-UX 11i v3? (Select three.)

technology operating systems

  1. creates extensive logs

  2. supports X.25 Interfaces

  3. installed and enabled by default

  4. provides a new GUI configuration tool

  5. supports Network Address Translation (NAT)

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Correct Option: A,B,E

Which command displays Internet to Ethernet address resolution?
technology operating systems

  1. arp

  2. lanscan

  3. ifconfig

  4. traceroute

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Correct Option: A

What are the new features offered in NFS version 4? (Select three.)

technology operating systems

  1. integrated security

  2. asynchronous write support

  3. integrated file locking support

  4. simplified firewall configuration

  5. support for the UDP network transport

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Correct Option: A,C,D

Which feature of HP CIFS allows a Unix uid or gid to be mapped to a Windows account or group?
technology operating systems

  1. nmbd

  2. smbd

  3. winbind

  4. smbclient

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Correct Option: C

Which file contains the modified configuration values that will be used the next time the cimserver starts?
technology operating systems

  1. cimserver.conf

  2. cimserver_start.conf

  3. cimserver_planned.conf

  4. cimserver_nextboot.conf

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Correct Option: C