单项选择题
A. Enable routed to handle dynamic route creation.
B. Use IPAT via IP aliasing and define the required MAC address.
C. Add the Service IP Label to the /etc/cluster/ping_client_list.
D. Use IPAT via IP replacement and define the required MAC address.
单项选择题 Acustomerindicatesthatasystemisexperiencingprintingproblems.Aftercheckingthesystem,andsuccessfullyprinting,noproblemhasbeenfound.Whichofthefollowingproceduresshouldbeperformednexttofurtherclarifytheproblem?（）
单项选择题 Which of the following procedures is safest perform when updating licensed program products?（）
单项选择题 Given the following on a system that is not a name server， which will be the first area searched to resolve a host name to an IP address？（） #cat /etc/resolv.conf domain abc.century.com nameserver 192.9.201.1 nameserver 192.9.201.2 #cat /etc/netsvc.conf hosts = bind，nis，local #echo $NSORDER local，bind