You want to make your own configuration file for sendmail. After editing the appropriate files, which program would you run to compile your new configuration file ?
IP classes and their ranges (A-C): a. 1-127, 128-191, 192-223 b. 1-127, 128-191, 192-254 c. 1-126, 128-192, 193-223 d. 1-126, 128-191, 192-223
A subnet mask is used to mask a portion of the IP address so that TCP/IP can distinguish the __ ID from the __ ID.
Do you know what protocols fall under the tcp/ip internet layer?
RFC 1542 compliant ROUTERS pass what ? a. DHCP broadcasts b. RIP broadcasts c. RIP2 broadcasts d. multicast packets
You have a class C subnet. You would like divide it up into 12 more subnets by "subnetting". However you also have to have at least 13 hosts per subnet. Can you do it ?
Which command will show all info on packet#220 from file /home/adm/packets ?
True or False: The purpose of each layer of the OSI is to provide services to the next lower level?
What is the major disadvantage of a star topology?
what is the difference between gsm and cdma
Explain Application Layer with the help of application layer protocol?
11 Answers Cisco, DELL, Google,
On a connectionless protocol , how does error recovery and flow control get taken care of ? a. A different protocol has to run along side b. error recovery and flow control are not taken care of c. the upper layers take care of them d. lower layers take care of them
What provide assurance of packet delivery? a. Connectionless oriented b. Connection oriented