In what protocol, data is sent from client to server to tell their state.
Describe what a VPN is and how it works?
udp means
What is switch, frame, packets and bits plz give me detail idea about it and which layer it is used
Have you configured an NIS server/client ?
Which file contains information related to client (dhcp) configuration ?
In this subnet blocks 192.168.1.0/26 What is the range of assignable host address?
Which command lists versions and states of the mountd service running on a host called unix1 ?
T/F : FDDI specifies protocols at both MAC sublayer and physical layer ?
3 types of mail access supported by IMAP4 are:
Which program will check if sendmail can determine the system's fully-qualified host name ?
what is domain
System that stores mailboxes in local /var/mail is called what type of server ?