what is diffrance between NAT & PAT

5 Answers   HCL,

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what should i do if moniter show blue screen ?

2 Answers  

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What leading bit values in the IP address indicate a class A and Class B address ? a. 0 and 10 b. 0 and 11 c. 1 and 11 d. 01 and 10 e. 10 and 110

1 Answers  

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Which file has name and IP for all systems in the domain (on a DNS server) ?

1 Answers  

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You have a Class C network. You have subntted it into 2 subnets. What is the subnet mask ?

1 Answers  

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Can you please explain the difference between straight-through and crossover cable?

0 Answers  

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Which OSI layer uses ports and sockets ? a. Application b. Presentation c. Session d. Transport

2 Answers  

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True or False: Twisted pair cabling comes in various versions and can support up to 96 ports and transmission speeds of 100 Mbps.

1 Answers  

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What is MSTP ?

2 Answers   HCL,

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What IP network addresses are set-aside for class B (for private use)? a. 128.0.0.0 (mask 255.255.0.0) b. 128.252.0.0 (mask 255.255.0.0) c. 172.16.0.0 (mask 255.240.0.0) d. 172.16.0.0 (mask 255.255.0.0) e. 172.240.0.0 (mask 255.255.0.0)

1 Answers  

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Purpose of TTL. How it gets modified.

0 Answers   HCL,

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What will the command "showmount -e" do?

1 Answers  

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