How do we do encryption and authentication in L2F?
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Which of the following is a routing protocols? TCP RIP SMTP UDP
How does the cut-through switching technique work? A.) By using broadcast address as source addresses B.) The switch waits only for the header to be received before it checks the destination address and starts forwarding the packets C.) The LAN switch copies the entire frame into its onboard buffers and then looks up the destination address in its forwarding, or switching, table and determines the outgoing interface D.) By using a Class I repeater in a collision domain
Identify the purpose of the wildcard mask? A.) Match a certain portion of the IP address while ignoring the rest of the address B.) Determine the class of the IP address C.) Determine the network portion of an IP address D.) Hide the host portion of an IP address
Which of the following are characteristics of UDP? A.) UDP is connection oriented. B.) UDP is used with TFTP. C.) UDP is unreliable. D.) UDP is connectionless. E.) UDP is at the transport layer. F.) UDP uses no acknowledgements.
What is the Difference between Switch and Bridge?
What type of switching creates variable latency through the switch? A.) Cut-Through B.) Inverted C.) Layer 4 D.) Multiplexed E.) Store and Forward
in which way the datas will transfer from one host to another host by using osi layer?
What is the usage of service password encryption?
Which three protocols are corerectly matched to their transport layer functions? (Choose three) A. route selection IP B. sliding window UDP C. well known pods IP D. route validation ICMP E. connection oriented TCP F. three way handshake TCP G. no sequence and acknowledgement UDP
During encapsulation, in which order is information packaged? A. Data, Packet, Segment, Frame B. Segment, Data, Packet, Frame C. Data, Segment, Packet, Frame D. Packet, Data, Segment, Frame E. Frame, Data, Segment, Packet F. Bread, Peanut Butter, Jelly, Bread
Tell me which protocol comes under hybrid dynamic type?
Identify the command to determine if CDP is enabled? A.) show enable cdp B.) show cdp enabled C.) show cdp run D.) show cdp
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