Related Questions

Transformer Protection জন্য বহুল ব্যবহৃত Buchholz Relay কোনটি দ্বারা Actuate করা হয়?
A Current
B Voltage
C Frequency
D Pressure
Buchholz's relay gives warning and protection against
A electrical fault inside the transformer itself
B electrical fault outside the transformer in outgoing feeder
C for both outside and inside faults
D none of the above
Admittance relay is _______ relay.
A impedance
B directional
C non-directional
D none of the above
The under voltage relay can be used for
A generators
B busbars
C transformers
D motors
E all of the above
When →aauniversity formulated →bnew regulations it →cmust relay →dits decision to the studets. →eNo error
A a
B b
C c
D d
When a router is connected to a Frame Relay WAN link using a serial DTE interface, how is the clock rate determined?
A Supplied by the CSU\/DSU
B By the far end router
C By the clock rate command
D By the Physical layer bits stream timing
You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection?
A Router (config-if) #encapsulation frame-relay q933a
B Router (config - if) #encapsulation frame-relay ansi
C Router (config - if) #encapsulation frame-relay ietf
D Router (config - if) #encapsulation frame-relay cisco
A relay is superior to a mechanical switch because it ___________.
A Is relatively inexpensive
B Does not require moving contacts
C Combines control with power amplification
D None of the above
When setting up Frame Relay for point-to-point subinterfaces, which of the following must not be configured?
A The Frame Relay encapsulation on the physical interface
B The local DLCI on each subinterface
C An IP address on the physical interface
D The subinterface type as point-to-point
E PAP
A default Frame Relay WAN is classified as what type of physical network?
A Point-to-point
B Broadcast multi-access
C Non-broadcast multi-access
D Non-broadcast multipoint

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