What 2 commands verify end to end communications? A.) Trace B.) debug ip session C.) Ping D.) Route

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what hapeen we we configure default root on the router which is conected by isp supoese there are two router r1 is conected throug isp and and by s0 r1 is conexted to r2 if we apply degault root on r1 what will happen

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Identify the command that disables name-to-address translation? A.) Router(config-dns)# no ip domain-lookup B.) Router(config)# no address translation C.) Router(config)# no ip domain-lookup D.) Router(config)# ip domain-lookup

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What is the standard ISDN term for a non-native analog telephone? A.) TE1 B.) TA C.) LE D.) TE2 E.) ET

1 Answers   DELL,

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What is the administrative distance for RIP? A.) 100 B.) 90 C.) 120 D.) 110

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Which OSI Reference Layer is concerned with logical addressing? A.) Network B.) Transport C.) Datalink D.) Physical E.) Session

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If line up, but protocol down which layer should be troubleshot?

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Which of the following protocols are used for logical network addressing? A.) IP B.) TCP C.) ARP D.) ICMP E.) RARP F.) BootP

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On an ISDN BRI interface, the control channel is the 'D' channel. What is the rate of this channel? A.) 64 Kbps B.) 1.544 Mbps C.) 128 Kbps D.) 2.048 Mbps E.) 16 Kbps

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Which symbol in the router prompt indicates you are in the privelaged mode? A. > B. ! C. # D. :

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All equipment located at the customers site is called: A.) CPE B.) CO C.) DCE D.) Demarc E.) DTE

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Identify the X.25 addressing standard? A.) X.121 B.) X.25a C.) ITU-1 D.) Q933a

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