how many layers are in the network protocol describe these
with name?
Answers were Sorted based on User's Feedback
Answer / r.anu shanthini
there are seven layers
7.application layer
6.presentation layer
5.session layer
4.transport layer
3.network layer
2.data link layer
1.physical layer
| Is This Answer Correct ? | 52 Yes | 4 No |
Answer / raja augustine
there are seven layers
1.physical layer
2.data link layer
3.network layer
4.transport layer
5.session layer
6.presentation layer
7.application layer
| Is This Answer Correct ? | 6 Yes | 4 No |
Answer / lella.srinivas
These are OSI layers 7 layers.
7.application layer
6.presentation layer these four layers are host (or)software layers
5.session layer
4.transport layer
3.network layer
2.data link layer these three layers are network (or)hardware layers
1.physical layer
| Is This Answer Correct ? | 0 Yes | 0 No |
RFC 1542 compliant ROUTERS pass what ? a. DHCP broadcasts b. RIP broadcasts c. RIP2 broadcasts d. multicast packets
Where does sys_unconfig reside ?
What is called as a series of bits with a well-defined beginning and ending.
Which machines use the /etc/main.cf file ?
Describe vpn?
Which command would add a static entry to the arp table for the host server1 whose MAC address is 00:00:0c:07:ac:90 ?
Define tracert?
What is native VLAN? What is the use?
Which request does ICMP make when a ping command is entered ?
Your previous Network Administrator had subnneted your class C network into many subnets. Only info you have is that one of the IP range was 200.252.144.33 through 128.252.144.46. How many subnets did he make ? what was the mask ?
Why does a high number of broadcast messages adversely affect overall network performance? a. Each broadcast message requires an acknowledgement packet from every computer on the network b. No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network c. Broadcast messages are automatically routed to every segment of a LAN d. Every computer on the network must process each broadcast message
Which file is used to identify and register the reserved port numbers, services, and protocols for the Internet. (well know ports)