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
Can you run "route get" commands without superuser previlege ?
You want sendmail to attempt to re-deliver previously undelivered mail (e.g. the receving mail server was down) every 30 minutes. Which option and value would you use with the sendmail deamon ?
The 802 standards committee divided the Data Link Layer of the OSI model into the ___ and ___ sublayers.
Explain VLAN concepts
You can ping servers on the subnet your workstation is on, but not other subnets. What is wrong?
Give some drawbacks of implementing a ring topology?
TCP stands for ?
Which file on a DNS server has IP to name resolution ?
which layer deals with keepalives ? a. Physical b. Data-link c. Network d. Transport
What network topology is at the exhibit (Exhibits looks like a star of David) ?
You have a class C subnet. You would like divide it up into 8 more subnets by "subnetting" ? What would be the subnet mask ? a. 255.255.255.192 b. 255.255.255.224 c. 255.255.255.240 d. 255.255.255.248 d. 255.255.255.252
how give two permissions to single file for deferent server one server read only and second server read&right