Oracle-1z0-880 - Oracle Solaris 10 Network Administrator Certified Expert Set 1

You want to modify the failure detection time for IPMP so that failures are detected more quickly on the IPMP group containing the IPv6 interface eri0. Which file you do edit?

The DNS configuration file on your system contains the following lines: search training.sun.com education.sun.com suned.sun.com nameserver 129.156.142.113 nameserver 129.156.137.108 nameserver 129.156.128.83 Which statement is true?

A system administrator auditing a host running Solaris IP Filter verifies the contents of /etc/ipf/ipf.conf, but is unsure if the rules listed in this configuration file have been applied to the currently running Solaris IP Filter service. Which command lists the current rules being applied by Solaris IP Filter?

You need to provision a new network segment on the 192.168.16 network, which can accommodate up to 1600 IP addresses. Using CIDR notation, what allows you to accomplish this task?

The administrator of a multi-homed Solaris system is verifying that the qfe3 interface has successfully autonegotiated a port connection. The /var/adm/messages file reports a recent entry of: NOTICE: qfe3: 100 Mbps full duplex link up However, ndd -get /dev/qfe link_speed returns a value of 0. What is causing the mismatch in reported values?

You are asked to recommend a network topology for a new server network. This network will service all of your Sun servers (approximately 50 machines) and several employee workstations (approximately 20 machines). Which network topology is suited for this environment?

A system with its Ethernet port configured for full-duplex operation has what advantage over one running at half-duplex?

A DNS server is successfully providing information related to zones for which it is authoritative. A problem occurs when it attempts to resolve addresses in zones for which it is not authoritative. What is a cause of this problem?

A Solaris 10 OS server on your network has the packet filter enabled. The rule of Solaris IP Filter firewall is: block in proto icmp all This rule, stored in the /etc/ipf/ipf.conf file, blocks all Internet Control Message Protocol (ICMP) traffic. Which command modifies this rule so it prevents only ping traffic?

Given the following portion of the /etc/inet/dhcpsvc.conf file: DAEMON_ENABLED=TRUE RUN_MODE=relay RESOURCE=SUNWfiles PATH=/var/dhcp On which system are these entries found?