Which interface flag is monitored by in.mpathd to detect whether an interface failure has occurred? A. RUNNING B. MULTICAST C. NOFAILOVER D. DEPRECATED
Answer: A
Which command can be used to unconfigure and remove the logical interface hme0:2, given that it has the IP address 192.168.1.2? A. ifconfig hme0:2 down B. ifconfig hme0:2 unplumb C. ifconfig hme0 removeif hme0:2 D. ifconfig hme0 rmif 192.168.1.2
Answer: B
An unauthorized administrator has recently made some changes to your server. As a result, the server is using ARP to attempt to reach hosts on a different subnetwork. Which file has been erroneously modified? A. /etc/hosts B. /etc/netmasks C. /etc/netgroup D. /etc/services E. /etc/inetd.conf F. /etc/init.d/inetinit
Answer: B
Which three netmasks are valid Class B contiguous subnet masks? (Choose three) A. 255.252.0.0 B. 255.255.64.0 C. 255.255.252.0 D. 255.255.255.0 E. 255.255.255.32 F. 255.255.255.128
Answer: C, D, F
Which three fields can be components of an IP datagram header? (Choose three) A. Transport protocol type B. Source IP address C. Source MAC address D. Destination IP address E. Destination port number
Answer: A, B, D
Which file is read by the in.rarpd daemon? A. /etc/ethers B. /etc/netmasks C. /etc/netgroup D. /etc/intetd.conf E. /etc/inet/rarp.conf
Answer: A
Given: host name IP address MAC address host 1 192.40.62.10 8:0:20:75:6e:7d Which command puts a valid entry in the ARP table for workstation host1? A. arp –a host1 B. arp –s 192.40.62.10 C. arp –d host1 192.40.62.10 D. arp –s host1 8:0:20:75:6e:7d E. arp 8:0:20:75:6e:7d 192.40.62.10
Answer: D
You want to copy a file from the workstation myhost to a workstation called ftphost. Which situation does not require an ARP request to be issued? A. The ARP table on myhost is full. B. The ARP table on ftphost is full. C. The ARP table entry for ftphost on myhost is complete. D. The workstations myhost and ftphost are on the same subnet.
Answer: C
What can you do to permanently set parameters for the hme interface module so that they are automatically configured on system boot? A. Define parameters in /etc/hostname.hme0. B. Define parameters in /kernel/drv/hme.cfg. C. Add commands that define the settings to /etc/netconfig D. Add commands that define the settings to a startup script in /etc/rc2.d.
Answer: D
A router is refusing to forward IP packets, and snoop reveals that packets are arriving on its interfaces, but is refusing to forward packets and route them. What command verifies that the router is currently configured (in the kernel) to forward IP packets? A. ndd –get /dev/udp ip-forward B. ndd –get /dev/ip ip_forwarding C. ndd –get ip-forwarding /dev/tcp D. ndd –set /dev/ip ip_forwarding 1 E. ndd –set /dev/ip ip_forwarding 0
Answer: B
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