Answer / naushad

ESP is a kind of protocol which provides confidentiality, integrity, authentication and auto-replay. It is also a kind of mixed security for both IPv4 and IPv6.

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

2 Answers  

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How the STP determinw that which Port should be Root Port, which port should be Designeted Port , Blocking Port and Forwarding Port in Layer 2 STP topology........ Hi friends Thanks for posting the answer of above given questions i agree with all of you that BPDU is the Protocol that are used to determine this is clear to me.. But I want to Know the Process like Why it Blocked the port Fa0/1 Insted of Fa0/2 waiting for Answer Posting .... Thanks in Advance

5 Answers  

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When setting up a frame-relay network between a Cisco router and a non-Cisco router, what encapsulation type should you use? A.) SAP B.) CISCO C.) IANA D.) Apollo E.) IETF F.) Q933A

2 Answers  

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MIDI and MPEG are examples of what layer of the OSI seven layer model? A.) Session B.) Network C.) Datalink D.) Transport E.) Application F.) Presentation

4 Answers  

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Identify the 2 commands the saves the running-config to NVRAM? A.) write memory B.) copy running-config startup-config C.) write network D.) write backup

2 Answers  

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What is the terminal emulation, in which layer it comes?

0 Answers  

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Identify 3 characteristics of switches? A.) Increase available bandwidth B.) Decrease broadcast traffic C.) Support full duplex in a multipoint topology D.) Make fowarding decision using MAC address E.) Create collision domains

1 Answers  

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Explain usage of ICMP in IP routing

3 Answers  

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Explain the types of resource sharing?

0 Answers  

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What command can be used to test IPX connectivity? A.) Ping 2e.000.0045.8923 B.) Ping 192.168.100.1 C.) Ping ipx 2e.0000.0045.8923 D.) Ipx ping 2e.0000.0045.8923

2 Answers   Ethio Telecom,

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What does the command “IP name-server 255.255.255.255″ accomplish? a.It disables domain name lookup. b.It sets the domain name lookup to be a local broadcast. c.This is an illegal command. d.The command is now defunct and has been replaced by “IP server-name ip any”

5 Answers  

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We have one router,we r using two routing protocol eigrp 90 net 1.1.1.0/16, ospf 110 net 1.1.1.0/24 on same router, Is it possible?

6 Answers   Wipro,

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