Define proxy servers and how do they protect computer networks?
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salient feature of network administrator
What is Virtual Private network(vpn),What are the precautions to take while we are working on the vpn,How to configure vpn?
which file tells the dhcp daemon where to find its configuration?
Do you know what is the maximum segment length of a 100base-fx network?
Which script reads the /etc/hostname.xxx(interface) to bring up interfaces ?
What is VMWare? To get choose a career in VM Ware what is the path? Any recommended institutions in Delhi?
Explain the function of the osi session layer?
Which protocol is an improvement over SLIP and is supported by Solaris ?
cat cables types
What is MSTP ?
PPP is an extension of ? a. FRAME RELAY b. SDLC c. HDLC d. LAPB
Which of the following methods are used as flow control ? Choose 3 a. Acknowledgements b. Windowing c. Traceroute d. TTL e. Sliding windows