What does the "Lease" field hold in the dhcp network database ?
a. how long the client has the lease for (length)
b. how long remains of the lease
c. absolute time when the lease expires
diff between /etc/inetd and smf?
At which layer does DHCP work at ?
which layer deals with keepalives ? a. Physical b. Data-link c. Network d. Transport
how to set kernal parameters in solaris 10&9?
what are the advantages and disadvantages of Vlan?
salient feature of network administrator
You do not want to use any of DNS, NIS, NIS+ to resolve names. You just want to use /etc/hosts files. Which file should you copy to /etc/nsswitch.conf ?
How to identify the ip class of a given ip address?
3 purposes of ICMP : a. router discovery b. gurantee of transport c. estimate of bandwidth d. error messaging e. diagnostics/testing f. gurantee of uniqueness of node addresses
Which protocol encapsulates IP datagrams on a serial line ?
how much salary do u expect from our company?
How maximum networks and hosts are in a class a, b and c network?