Name 4 kinds of DNS servers ?
Give one disadvantage of a peer to peer network?
Which of the following protocols are Dial-Up-Protocols? a. SLIP b. PPP
What is the difference between 802.2 and 802.3 frames ? a. 802.2 = 802.3 + LLC Header Info b. 802.2 = 802.3 + TTL field c. 802.3 = 802.2 + LLC Header Info d. 802.3 = 802.2 + TTL field
Define the number of network ids in a class c network?
Sequence Number in a TCP header is used for (list all that apply) a. acknowledgements b. upper layer information c. reordering of the octets received d. protocol dependent information e. rejecting the duplicate octates
Host A is connected to Router B. Router B is connected to Router C. Router is connected to Host D. How many hops away is Host D from Host A ?
Which option of the dhtadm command adds a symbol or macro definition to dhcptab ?
In network topology what is called as one large coaxial cable joins all the computers.
what is diffrents betweeen ntfs and fat ?
Which wrap is used for insulation on STP.
Explain how to perform system maintenance?
1.what is the opportunity in MCSE and CCNA ?