Which of the following fields holds the packets of several protocols?
NLPID field
Pad field
UI (0x03) field
Q.922 field
- Which of the following filed represents the sender of the message in an electronic mail?
- FTP servers by default listen on port ________ for incoming connections from FTP clients.
- What is attenuation?
- This mapping of name to IP address is done by …………………………….
- If the organization allocates 10 bits as subnet number, to identify a physical network, then the organization…
- Which of the following is the IEEE specification for wireless networks?
- Which type of connector is used on 10Base2 networks?
- SMTP protocol is responsible for sending email across the Internet
- Pure ALOHA has a maximum throughput of -----------
- In the IP address 129.2.8.9, what does 129.2 specify?
- What is used to boost a digital signal?
- Which layer of the OSI model does a switch operate in?
- What layer of the OSI protocol reference model does a bridge operate under?
- Videoconferencing is an example for…………………… communication
- _________ is a type of domain name queries.
- Which of the following protocols were designed for terminal emulation to connect dissimilar systems?
- 802.5 project standard defines Token Ring.
- Data Transmission is not a layer in the OSI model
- …………………… have a single communication channel that is…
- Which of the following protocol is used by Integrated Services for signaling of the reservation messages?
- BGP is …………………………………….routing…
- Which cable type is immune to outside interference and crosstalk?
- Which of the following is a media type that is most susceptible to interference?
- How many number of host/machine can be attached to a network using a class B address?
- The network interface layer specifies how to organize data into………………………..and…
- Which of the following delivery methods works with only one source and one destination? Multicast
- The Point-to-Point Protocol (PPP) is described in which of the following?
- Following are the advantages of tree topologyi) Point-to-point wiring for individual segments.ii) Supported…
- How many table entries are supported by global routing table in CIDR?
- Which of the following fields holds the packets of several protocols?