Which file is used to identify and register the reserved port numbers, services, and protocols for the Internet. (well know ports)
What works at the Data Link layer of the OSI model.
You try "ping server1" and you get "no answer from server1". Why ? (assume that your machine resolved the name correctly).
is it cpu is hardware
11 Answers BBM, TNPSC Tamil Nadu Public Service Commission,
Describe a routing filter and what it does?
Which of the following protocols are Dial-Up-Protocols? a. SLIP b. PPP
A cyclical redundancy check (CRC) is usually contained in a packet's ?
Explain subnet mask?
You have a class C subnet. You would like divide it up into 5 more subnets by "subnetting". However you also have to have at least 31 hosts per subnet. Can you do it ? a. Yes b. No
What is the name of the unique identifier encoded in the NIC? a. MAC address b. IP address.
What is Telnet ?
Which RFC defines the SMI ?
Which layer transports data to and from application level, includes the destination port number, and also handles error detection and recovery.