On a running Solaris 10 OS server, packet filtering is enabled, and the configuration of the Solaris
IP Filter firewall is stored in the /etc/ipf/ipf.conf file, which contains:
pass in proto tcp from any to any port = 23
pass in proto tcp from any to any port = 21
block in all
With this configuration in place, how does the Solaris 10 OS server respond to clients that try to
establish a tcp connection?
A.
The server only permits telnet connections.
B.
The server only permits telnet and ftp connections.
C.
The server only permits ftp connections.
D.
The server blocks all incoming packets.