What are three LAPB features supported by SDLC?
A. Frame types
B. Frame format
C. Field functions
D. ABM
Answer / guest
Answer: A, B, and C
Three LAPB features supported by SDLC are frame types, frame
format, and field functions. These are shared by both HDLC
and SDLC.
| Is This Answer Correct ? | 2 Yes | 0 No |
What happens to performance if the maximum MTU (Maximum Transmission Unit) size is used? A. Performance increases B. Performance decreases C. Performance stays the same D. Performance has nothing to do with the MTU
How is data transmitted in a Token Ring network? A. The node calls for a token, appends the data, modifies a bit in the frame, then sends the token B. The node waits for the token, gains possession of it, appends the data, modifies a bit in the frame, then sends the token C. The node transmits the data whenever it wants to D. The active monitor must first grant permission for the node to transmit data. After it receives permission, it sends the data
how many default route can be configure on a router
How many networks will be advertised using route summarization within an OSPF network if you are given the following networks? 192.108.168.0 192.108.169.0 192.108.170.0 192.108.171.0 192.108.172.0 192.108.173.0 192.108.174.0 192.108.175.0 A. 1 B. 2 C. 3 D. 4 E. 5
What task do you complete to identify organizational objectives that will reflect your design? A. Business Objectives B. Scheduling requirements C. Vacation time D. Meetings
What category or categories does Client/Server fit into the following Job Aid? Name of Protocol Type of Protocol # of Users # of Hosts or Servers Comments
Which of the following three sets of IP addresses and subnet masks are private IP addresses? A. 10.0.0.0 255.0.0.0 B. 172.16.0.0 255.255.0.0 C. 172.16.0.0 255.240.0.0 D. 192.168.0.0 255.255.0.0
What address is 12 hexadecimal, resides in the Data-Link layer, and is burned in the ROM by the manufacturer.
Which of the following is not true in regards to route summarization? A. It increases the size of the routing table B. It increases the complexity of the network C. IP networks must be contiguous to be safely summarized D. Routing tables must have the capacity to support classless routing
What is the first step in diagramming packet flow for the terminals within a network? A. Identify the end user nodes of all the terminals B. Figure out the speed of all the servers C. Find out where all the routers are located D. Find out where all the switched are located
difference between layer 3 switch and router
0 Answers Aptron, Tech Mahindra,
Match the following routing techniques with the correct descriptions: A. Static Routing 1. Mandatory configuration B. Dynamic Routing 2. No route updates 3. Can better tolerate failures 4. Sends update when topology changes 5. Path is determined by the router 7. Traffic is reduced