T/F : FDDI specifies protocols at both MAC sublayer and physical layer ?
What kind of cables can be called UTP cables ?
what is dns server?
When do you use BGP, IGRP, OSPF, Static Routes?
ATM uses howmany bytes long cells.
which components require for Exchange Server 2007 installation?
what is dhcp server?
X windows maps to which OSI layer ? a. application b. presentation c. session d. transport e. network
Which is the main sendmail configuaryion file ?
Secondary servers are defined the type mentioned in the named.conf file ?
What is a metric?
what are the advantages and disadvantages of Vlan?
What agent accepts messages from mail user agent. resolves destinations addresses, selects proper mailer to deliver mail, and receives incoming mail from other mail transfers agents.