What IP network addresses are set-aside for class B (for private use)?
a. 128.0.0.0 (mask 255.255.0.0)
b. 128.252.0.0 (mask 255.255.0.0)
c. 172.16.0.0 (mask 255.240.0.0)
d. 172.16.0.0 (mask 255.255.0.0)
e. 172.240.0.0 (mask 255.255.0.0)
Which machines use the /etc/main.cf file ?
Define dos?
PPP is an extension of ? a. FRAME RELAY b. SDLC c. HDLC d. LAPB
Which 2 kinds of DNS servers can never be authoritative over any domain ?
what is vpn ? and what is the main advatages?
How network topology affect your decision in setting up a network?
In PPP, which protocol is used to establish and configure a connection ? a. CHAP b. PAP c. LCP d. TCP
what mean this error The Instruction at "0x7c8396d0" referenced memory at "0x00000014" , The memory could not be "read"
Can you please explain the difference between hub and a switch?
In what protocol, connection must be established before exchanging data. This is a reliable and requires more processing.
Explain client/server?
Q1: What is RAS ? is RAS and VPN the same ? Q2: How do i determine that my computer is connected to the right network and is getting a valid ip ?