Which freeware program will let you have fine-grain control over which machines can or can not telnet/rlogin into your machine ?
Which subdirectory of /usr/lib/mail contains the configuration files for sendmail ?
how do I disable dmp?
what is default gateway what is its use in router
Your workstation can ping itself by ip, but it can't ping ip of the others on the same subnet. why? (The physical connection is OK).
Which layer handles the transport of messages between communication partners, controls the flow of data, and defines the transport quality.
which is the latest versions of bluetooth & WiFi?
Class E IP address range and its use ? a. 240-255, experimental b. 224-239, multicast c. 224-255, multicast d. 192-255, experimental
List the advantage of address sharing?
RFC 1542 compliant ROUTERS pass what ? a. DHCP broadcasts b. RIP broadcasts c. RIP2 broadcasts d. multicast packets
What does the MAC sublayer of the Data Link Layer do ? (choose all that apply) a. builds frames b. checks to see that nothing got damaged in transit by CRC c. determines "which machine goes first on the wire" d. provides path to the destination host e. Gets data on and off the wire
Define rip?
Define lan?