Network typologies are categorized into the following basic types:
- (A) Bus. Ring
- (B) Star Tree
- (C) Mesh
- (D) All of the above
- (D) All of the above
Software to peruse the Internet:
- (A) Gateway
- (B)Videoconferencing
- (C) Browser
- (D) Teleconferencing
- (C) Browser
A network that covers small geographic area or single or group of buildings is called:
- (A) WAN
- (B) LAN
- (C) Bridge
- (D) Gateway
- (B) LAN
A device which connects multiple nodes to The network in:
- (A) A modem
- (B) A Hub
- (C) A repeater
- (D) A router
- (B) A Hub
What does ISDN stands for?
- (A) International Service Data Network
- (B) International Service Digital Network
- (C) Integrated Service Data Network
- (D) Integrated Service Digital Network
- (D) Integrated Service Digital Network
Which one is not network topology?
- (A) Star
- (B) Ring
- (C) Circle
- (D) Bus
- (C) Circle
The CCITT protocol is the same as:
- (A) X 25
- (B) Y.25
- (C) C25
- (D) d25
- (A) X 25
Maximum length of co-axial cable used in LAN is:
- (A) 120 meter
- (B) 110 meter
- (C) 100 meter
- (D) 90 meter
- (C) 100 meter
The cable joining the Hub is called:
- (A) Spine
- (B) RS 45 connector
- (C) RS 232 serial port
- (D) Modem card
- (A) Spine
The highest layer of OSI model is:
- (A) Physical layer
- (B) Network layer
- (C) Presentation layer
- (D) Application layer
- (D) Application layer