The CSMA/CD Ethernet IEEE committee is defines as which of the
following?
A.) 802.2
B.) 802.3
C.) 802.4
D.) 802.5
Answer / guest
Answer: B
The IEEE standard for Carrier Sense Multiple Access / Collision
Detection is 802.3. Also know as Ethernet.
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Which ISDN specification deals with call Setup and Teardown? A.) Q-Series B.) J-Series C.) I- Series D.) C- Series E.) F-Series
Which of the following use PVCs at layer 2? A.) X.25 B.) HDLC C.) Frame relay D.) ISDN
Explain the difference between arp and rarp?
What are partial updates?
Which command we use for ping in ipv6?
What is the command to manually enter a static route? A.) IP route network B.) IP route C.) IP route < destination network> D.) IP route
Difference between routed and routing protocols not difference between protocol between those.
The Cisco Discovery Protocol (CDP) periodically sends out a multicast packet (at layer 2). Which command will alter the default interval of 60 seconds? A.) cdp hold 111 B.) cdp wait 111 C.) cdp interval 111 D.) cdp 111 E.) cdp timer 111
Which three basic switch functions increase available bandwidth on the networks? (Choose three) A. loop avoidance B. address learning C. hop count limiting D. broadcast filtering E. packet forward/filtering F. broadcast packet hop count learning/forward/filtering
What is the working of router?
what is router?
Which layer defines the physical topology? A.) Application B.) Transport C.) Network D.) Data Link E.) Physical F.) Session