Most firms have both a primary and secondary DNS server.
Correct Answer:
Verified
Q30: In the Domain Name System,there is a
Q34: Servers are normally given dynamic IP addresses.
Q35: DHCP servers update the configuration information they
Q37: How many DNS root servers are there?
A)1.
B)2.
C)10.
D)13.
E)DNS
Q41: In SNMP,Set commands tell the agent to
Q42: IPsec is a(n)_ layer standard.
A)physical
B)data link
C)internet
D)All of
Q43: Which of the following would be an
Q45: In SNMP,"object" is another name for "managed
Q52: In SNMP,the manager communicates directly with the
Q65: IPsec operates at the data link layer.
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