Oracle
1Z0-105 · Question #55
1Z0-105 Question #55: Real Exam Question with Answer & Explanation
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Question
You want to configure networking on a host and have these requirements: 1. A cache only nameserver is to be used. 2. DHCP is used to obtain an IP address. 3. DHCP must not overwrite nameserver details contained in the /etc/resolv.conf file. 4. The nameserver must be activated automatically at system startup. 5. There are two network adaptors, eth0 and eth1. The bind package has already been installed and the network service stopped. Which four actions must be performed to implement this requirement?
Options
- AAdd lines with PEERDNS=no and BOOTPROTO=dhcp to the /etc/sysconfig/network-scripts/ifcfg-
- BAdd a line with PEERDNS=no to the /etc/resolv.conf file.
- CAdd a line with nameserver 127.0.0.1 to the /etc/resolv.conf file.
- DThe network and bind services must be started automatically by using chkconfig for those services
- EAdd lines with PEERDNS=no and BOOTPROTO=dhcp to the /etc/sysconfig/network-scripts/ifcfg-
- FStart the network service only automatically by using chkconfig for those services at the
- GStart the bind service only automatically by using chkconfig for those services at the appropriate
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