Identify 2 features of X.25? A.) Supports only IP B.) Utilizes switched and permanent virtual circuits C.) Contains minimal flow control and error recovery D.) Utilizes LAPB as it's data-link protocol

1 Answers  

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Which ISDN specification series deals with Concepts and Terminology? A.) C- Series B.) I- Series C.) Q-Series D.) 911-Series E.) J-Series F.) F-Series

1 Answers  

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What is an administrative distance of 0 mean? A.) 0 means unbelievable B.) 0 is for EIGRP C.) 0 is the default distance for directly connected networks D.) 0 means unreachable

2 Answers  

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How convergence happen in ospf?

3 Answers   TCS,

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What is difference between switch & hub?

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Which addresses are INCORRECTLY paired with their class? A. 1 to 126, Class A B. 128 to 191, Class A C. 1 to 126, Class B D. 128 to 191, Class B

3 Answers  

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When a router knows the IP address, but does not know the MAC address of the device it wishes to contact, it uses the ARP (Address resolution protocol) to determine the MAC address. After it learns the MAC address, it stores this information in the ARP cache. What is the command to view the ARP cache? A.) sh mac B.) show cache C.) show arp D.) sh arp interfaces E.) show ip cache

2 Answers  

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Can you explain VPN tunneled packet in detail?

0 Answers   CCIE,

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What does the "IPX maximum-paths 2" command accomplish? A. It enables load sharing on 2 paths if the paths are equal metric paths. B. It sets up routing to go to network 2. C. It is the default for Cisco IPX load sharing. D. It enables load sharing on 2 paths if the paths are unequal metric paths.

3 Answers  

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What is the difference between the communication and transmission?

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WAN stands for which of the following? A.) Wide Arena Network B.) World Area Network C.) Wide Area News D.) Wide Area Network

1 Answers  

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What is the purpose of data link layer?

0 Answers  

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