Which layer establishes end-to-end connection ?
a. network
b. transport
c. physical
d. data-link
To configure "Local Mail in Local Mode", who provides /var/mail ?
What is switch, frame, packets and bits plz give me detail idea about it and which layer it is used
what is Cisco Firewall
Which layer transports data to and from application level, includes the destination port number, and also handles error detection and recovery.
Which host decodes any address and reroutes the mail within the domain.
What is the importance of authentication?
IEEE 802.3 defines what type of standards.
Explain backbone network?
Define ipv6?
Which standar does IEE 802.4 define ?
Which communication is not synchronized and uses a start and stop bit to separate character strings.
Which solaris command is used to troubleshoot DNS problems ?