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Mesh

Whether the default hello timer value is same across STP,RSTP and MSTP

0 Answers   HCL,

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Can you perform the OSI model seven layer functions in either two layer or three layer.

6 Answers  

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What does the MAC sublayer of the Data Link Layer do ? (choose all that apply) a. builds frames b. checks to see that nothing got damaged in transit by CRC c. determines "which machine goes first on the wire" d. provides path to the destination host e. Gets data on and off the wire

1 Answers  

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Which command displays information about network interface hme0 ?

1 Answers  

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DHCP stands for ?

1 Answers  

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Which agents are responsible for putting messages in inbox of the recipient.

1 Answers  

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What are your key strengths as a System/network Administrator?

0 Answers   Telnet,

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Port numbers for the following 2 standard services: SMTP, TFTP a. 25, 81 b. 25, 68 c. 23, 69 d. 15, 68 e. 15, 22

1 Answers  

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4 functions that ICMP protocol performs are: a. echo (ping) b. telnet c. rcp d. rlogin e. rpc f. TTL announce (used by traceroute) g. source quench message (during congestion) h. network error announcement

1 Answers  

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What is a characteristic of the 802.3 100BT fast Ethernet? a. CAT5 UTP b. CAT3 UTP c. Max cable length of 200 meters d. BNT T-Connectors

1 Answers  

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what is uplink?

5 Answers   TCS,

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how many layers are there in network & explain in simple of alll layers?

1 Answers  

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