When your Solaris system is booted， a startup script initializes the rpcbind service. Which script is it？ （）

To save time configuring some custom network facilities， a junior administrator in your company 
attempts to copy some entries from the /etc/inetd.conf file on a Solaris 8 OS server into the /etc/inetd.conf on a Solaris 10 OS server. The junior administrator is unable to determine why services do not start. 
Which two commands can you run on the Solaris 10 OS server to start the services？（）

A host named client12 is having difficulty communicating with a heavily used server named server14. The server14 server has the ce0， ce1， ce4， and qfe4 interfaces active. The client12， admin6， and appserv5 hosts are all on a private network and access the ce4 interface on server14 exclusively and cannot access other network interfaces on server14. The appserv5 and admin6 hosts are currently generating heavy traffic to server14 due to a running batch process. 
Which two commands can you run on server14 to look at the network traffic generated between only client12 and server14 to assist in troubleshooting the communication issue？（）

You need to change the hostname and IP address of a server. Without manually editing all of the required files， which command can be run to restore a system configuration to an unconfigured state， ready to be reconfigured again restore a system configuration to an unconfigured state， ready to be reconfigured again？ （）