Can you explain the basic of encryption in VPN?

0 Answers   CCIE,

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What are hold-downs used for? A.) To prevent regular update messages from reinstating a route that has come back up B.) Information received on an interface cannot be sent back out the same interface C.) To prevent regular update messages from reinstating a route that has gone down D.) To hold the routing table from being sent to another router

1 Answers  

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A default route is analogous to a _________. A. default gateway B. static route C. dynamic route D. one-way route

1 Answers  

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Which layer is responsible for framing? A.) Application B.) Data Link C.) Physical D.) Network E.) Transport

3 Answers  

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How many tables are in ospf protocol?

0 Answers  

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Referring to the commands shown, what command must next be used on the branch router prior to traffic being sent to the router?

0 Answers  

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What is the difference between cross cable and straight cable?

0 Answers  

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Given the global configuration commands: 'banner motd #' 'Hello #' When would the message be displayed? A.) The message of the day banner shows up before login. B.) The message of the day banner shows up during logoff. C.) These commands are not the right syntax for MOTD. D.) Message of the day banners are displayed upon entering global config mode. E.) Message of the day banners are not possible. F.) The message of the day would be, 'Hello #'

1 Answers  

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When using access lists, it is important where those access lists are placed. Which statement best describes access list placement? A. Put standard access lists as near the destination as possible. Put extended access lists as close to the source as possible. B. Put extended access lists as near the destination as possible. Put standard access lists as close to the source as possible. C. It isn't import where access lists are placed since the router will read and cache the whole list. D. Put access lists as close to corporate headquarters as possible.

1 Answers  

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How signalling can be explained in D channel of ISDN?

1 Answers   Tulip,

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When ospf protocol advertise its routing table?

0 Answers  

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What is a characteristic of Store and Forward switches? A.) They forward the frame before it is completely read. B.) They work at wire speed. C.) They are the same a Cut-Through switching. D.) They read the entire frame and check CRC before forwarding. E.) They decrease latency.

1 Answers  

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