Which two statements about the /etc/named.conf file are true?

Which two statements about the /etc/named.conf file are true? (Choose two.) A.It allows nslookup to resolve queries. B.It informs a secondary server of the address of the primary. C.It configures a primary with the addresses of secondary servers. D.It informs in.named which zones it supports as a primary or secondary. Show Answer

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Which two tools will synchronize the two systems?

A network administrator configured an NTP server and an NTP client, but the client is refusing to synchronize with the server. The client and server clocks have drifted too much for the xntpd daemon to align them, and for the NTP protocol to synchronize them. Which two tools will synchronize the two systems? (Choose two.) […]

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Which two are benefits of using DHCP?

Which two are benefits of using DHCP? (Choose two.) A.DHCP is a replacement for JumpStart. B.DHCP servers support BOOTP and RARP clients. C.DHCP allows setting up BOOTP and RARP relays. D.DHCP on Solaris includes a VPN feature that allows for the dynamic setup of an IP-over-IP tunnel. E.DHCP supports clients that boot over a network, […]

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What is the purpose of NTP?

What is the purpose of NTP? A.to register clock differences within a network B.to synchronize clocks within a global network C.to provide an accurate network clock transmitter D.to synchronize clocks within a local network Show Answer

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which two zone file lines correctlydelegate the domain training.gvon.com. to a server called centauri.gvon.com

Given the current origin is gvon.com, which two zone file lines correctlydelegate the domain training.gvon.com. to a server called centauri.gvon.com.? (Choose two.) A.centauri.gvon.com. in NS gvon.com. B.gvon.com in NS centauri.gvon.com. C.gvon in NS centauri.gvon.com. D.training.gvon.com. in NS centauri.gvon.com. E.training in NS centauri.gvon.com. F.training. in NS centauri.gvon.com. Show Answer

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What does this output indicate?

Given the DHCP debug output: 3cdbd723: Datagram received on network device: hme03cdbd723: Reserved offer: 192.1.29.72 3cdbd724: Unicasting datagram to 192.1.29.72 address. 3cdbd724: Adding ARP entry: 192.1.29.72 == 080020CBCBCB3cdbd724: Updated offer: 192.1.29.723cdbd725: Datagram received on network device: hme03cdbd725: Client: 01080020CBCBCB maps to IP: 192.1.29.723cdbd725: Unicasting datagram to 192.1.29.72 address. 3cdbd725: Adding ARP entry: 192.1.29.72 == 080020CBCBCB […]

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