The 4 byte IP address consists of:
- Network address
- Host address
- Both A and B
- None of these
Which one of the following is not a function of network layer?
- Routing
- Inter-networking
- Congestion control
- None of these
The network layer concerns with:
- Bits
- Frames
- Packets
- None of above
Which one of the following extends a private network across public networks?
- Local area network
- Virtual private network
- Enterprise private network
- Storage area network
Network congestion occurs
- In case of traffic overloading
- When a system terminates
- When connection between two nodes terminates
- None of these
A list of protocols used by a system, one protocol per layer, is called;
- Protocol architecture
- Protocol stack
- Protocol suit
- None of these
A______ is a device that forwards packets between networks by processing the rowing Information Included In the packet.
- Bridge
- Firewall
- Router
- All of these
Bluetooth is an example of:
- Personal area network
- Local area network
- Virtual private network
- None of these
Communication channel is shared by all the machines on the network in:
- Broadcast network
- Uni-cast network
- Multi-cast network
- None of above
In computer network nodes are:
- The computer that originates the data
- The computer that routes the data
- The computer that terminates the data
- All of these
