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Category: 310-302

Exam 310-302: Sun Certified Network Administrator for Solaris 10 OS

how does the Solaris 10 OS server respond to clients that try to establish a tcp connection?

On a running Solaris 10 OS server, packet filtering is enabled, and the
configuration of the Solaris IP Filter firewall is stored in the /etc/ipf/ipf.conf file, which contains:

pass in proto tcp from any to any port = 23
pass in proto tcp from any to any port = 21
block in all

With this configuration in place, how does the Solaris 10 OS server respond to clients that try to establish a tcp connection?

How long after the domain is removed from the primary server will the secondary server stop returning authorit

Refer to the Exhibit.

A DNS zone file is shown in the exhibit. The configuration for this domain is removed from the primary server, but the secondary server is not modified.

How long after the domain is removed from the primary server will the secondary server stop returning authoritative replies for this domain?

Which command can be used on the client to discover if the clock is being synchronized with a public reference

The administrator of a Solaris OS workstation has configured and enabled the NTP client to use the default multicast address for communicating with an available local NTP server.

Which command can be used on the client to discover if the clock is being synchronized with a public reference NTP server or with some alternate undisciplined local clock?


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