Videoconferencing is an example for…………………… communication
Simplex
Half duplex
Full duplex
serial
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- Which of the following can translate between dissimilar protocols and network types?
- Thick Ethernet cable uses what type of connector? Select all that apply.
- TCP protocol is responsible for logical addressing and delivery of packets.
- DSL stands for ------------------------
- You have a network card with only one connector, which looks like a place to plug an oversized phone…
- _____________ command is used by the client to transfer the job across to the server.
- OSPF is based on …………………
- The generic domain name for air transport industry is ________.
- ________is a multicast extension to OSPF Version 2.
- Which of the following transmission media suffers more from transmission impairment?
- Which directory service is used in Windows 2000 Server?
- 802.5 project standard defines Token Ring.
- What is the maximum size of IP header in the UDP Datagram format?
- ARP is defined in RFC _____ and it is a current internet standard, ________
- Which is the port used by HTTPS?
- _______ body looks after the protocol identifiers used over Internet.
- What are the subnet mask in dotted decimal notation for /20 networks?
- In Secure Electronic Transaction, the description of the purchase and cost is contained in ________…
- ----------------is a static algorithm in which every incoming packet is sent out on every outgoing line…
- Which of the following can provide a backbone network of 600 meters in length without using repeaters?
- What is the pattern of a preamble?
- Which of the following can support many concurrent B-channel links and one 64 Kbps Dchannel?
- In ----------------------- configuration, the switch begins to forward the packet as soon as it is received.…
- You've taken your Windows 2000 laptop to a client's network and plugged it in. Your computer is configured…
- What is the distance limitation of Cat5 UTP?
- Which field in Domain Name System message format specifies the class of query?
- Which of the following can provide a backbone network of 600 meters in length without using repeaters?
- Which of the following protocols is described in RFC 793?
- Which of the following defines a family of standards for 100 Mbps fiber optic LANs that provides the…
- In flags message attribute, which of the following flag indicates that message has been completed?