How do we do encryption and authentication in L2F?


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Hi -All Can you tell me About of NAt (Network Address Tranlator) bcoz i have no idea about this topics Such as local ip , global ip and all plz provide the deatil of this topics

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LMI operates between the Frame Switch and what other device? A.) CPE device B.) Another Frame Switch C.) X.25 switch D.) Novell File Server

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Can u convert an ethernet port to a serial port (or) vice versa ?

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In which two modes can the ICMP ping command be used? (Choose two) A. user B. privileged C. global configuration D. interface configuration

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Which two of the following protocols are used at the Transport layer? A.) ARP B.) UDP C.) ICMP D.) RARP E.) TCP F.) BootP

1 Answers  


Which two describe frame tagging? A.) Examines particular info about each frame B.) A unique ID placed in the header of each frame as it traverses the switch fabric C.) A user- assigned ID defined to each frame D.) The building of filter tables

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Tell me how many fillers we can put in one ip of ipv6?

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When we use loop back ip?

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