Explain the difference between arp and rarp?

0 Answers  

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What are the three sources of signal degradation on a data link?

0 Answers  

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Identify the command to determine if an IP access-list is grouped on interface e0? A.) Router(config)# show ip interface e0 B.) Router> show ip interface e0 C.) Router# show interface e0 D.) Router# show ip interface e0

1 Answers  

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How many voltage that passes through the ISDN?

4 Answers   CTS, Swirl Infosystems,

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How does PPP use LCP for link control?

0 Answers   CCIE,

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Identify the default encapsulation on serial interfaces? A.) ISDN B.) HDLC C.) SDLC D.) Frame Relay E.) PPP

2 Answers  

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Which layer allows multiple Ethernet devices to uniquely identify one another on the Datalink layer? A.) Transport B.) Session C.) Network D.) Datalink - MAC Sublayer E.) Datalink - LLC Sublayer

3 Answers  

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What is the default LMI type for Cisco Routers that are using Frame-Relay? A.) Annex D B.) Q933A C.) Cisco D.) IETF E.) ARPA F.) Anex A

2 Answers  

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Which type of switching reads just the address portion of the frame and then immediately starts forwarding it? A.) Cut-Through B.) Store-and-Forward C.) Tabling D.) Routing E.) Inverse ARP F.) Fast Forward

1 Answers  

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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

1 Answers  

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What is true about frame-relay DLCI? A.) DLCI represents a single physical circuit B.) DLCI is optional in all frame-relay networks C.) DLCI identifies a logical connection between DTE devices D.) DLCI is used to tag the beginning of a frame with VLAN information

1 Answers  

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what is the difference between dynamic NAT and NAT overload ? and how it works ?

4 Answers  

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