In fiber optics a pulse of light indicates

NETWORKING - LAN STANDARDS MCQ

• The wireless LAN specification is defined by IEEE, called, _______which covers the data link and physical layer
• Bluetooth is a _______technology that connected devices in a small area
• Token Ring is a data link technology for?
• _______ is the most widely used local area network protocol
• The IEEE 802.3 Standard defines _________ CSMA/CD as the access method for first-generation 10-Mbps Ethernet
• In _________, autonegotiation allows two devices to negotiate the mode or data rate of operation
• __________ uses two pairs of twisted-pair cable
• _________ uses two fiber-optic cables
• _________ uses four pairs of voice-grade, or higher, twisted-pair cable
• Gigabit Ethernet has a data rate of ________Mbps
• __________ uses two optical fibers and a short-wave laser source
• __________uses two optical fibers and a long-wave laser source
• _________ uses four twisted pairs
• ________ uses short-wave 850-nm multimode fiber
• ________uses long-wave 1310-nm single mode fiber
• ________ uses 1550-mm single mode fiber
• IEEE has defined the specifications for a wireless LAN, called _______, which covers the physical and data link layers
• A _______ LAN allows several LANs to be connected
• A backbone LAN is usually a ______
• A virtual local area network (VLAN) is configured by _________
• Membership in a VLAN can be based on _________
• VLANs can_________
• _________ is just a connector
• ________ is part of the media its location in the Internet model is below the physical layer
• IEEE 802.1d specification, defines _________ criteria for a transparent bridges
• In a bridged LAN, the _______ algorithm creates a topology in which each LAN can be reached from any other LAN through one path only
• A ________ link acts as a LAN in a remote backbone connected by remote bridges
• VLANs create _________ domains
• In a(n) _______ configuration, the administrator types the port numbers, the IP addresses, or other characteristics, using the VLAN software
• In a(n) _____ configuration, the stations are automatically connected or disconnected from a VLAN using criteria defined by the administrator
• In a(n) ______ configuration, the initializing is done manually, with migrations done automatically
• The ISDN Internetworking Equipment devices are
• In fiber optics a pulse of light indicates

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