You have a dial up connection and want to use error correction and compression. Which protocol do you use? (choose all that apply):
a. DLC
b. XNS
c. SLIP
d. PPP
Which layer regulates transmission of unstructured bit streams over a transmission medium with regards to transmission speed, representation of signals and connection technique.
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
one server is down it doen't display anything what you do?
Which kind of gateways is expected to exchange RIP information ?
Describe a routing filter and what it does?
what are the types protocols?
What servers are authoritative for domains they serve.
Which options of the sendmail daemon causes it to listen on SMTPport ?
How does a DNS server find the actual root servers ?
How many Machines can work together in a Workgroup networking? And how many Machines can access together SQL Server running on Machine in Workgroup network??
I have two switch.Two Uplink ports of a switch is interconnected with other switch.consider uplink port of a switch is 100 Mbps.Now tell me whether bandwidth of uplink port will increase or not.IF it is How much?
what is the process to activate all the 3 nic cards in server please give all the commands to activate asap