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30 Cards in this Set

  • Front
  • Back
STATE THE IT-21 FLTNOC TOPOLOGY
PRIMISE ROUTER
OSSR
ISSR
VSCAN
DNS MAIL SERVER
FLEET ROUTER
DEFINE PRIMISE ROUTER
CONNECTION POINT FOR EACH NOC TO THE DISN NETWORK
DEFINE OSSR
OUTER SECURITY SCREENING ROUTER
SECURITY FILTERING FOR OUTSIDE THE FIREWALL
DEFINE ISSR
INNER SECURITY SCREENING ROUTER
SECURITY FILTERING FOR INSIDE THE FIREWALLS
DEFINE VSCAN
VIRUS SCANNER
SCANS INBOUND AND OUTBOUND EMAILS FOR VIRUSES
DEFINE DNS MAIL SERVER
DNS AND EMAIL STORE AND FORWARDING SERVICES
DEFINE FLEET ROUTER
SERIAL AND IP CONNECTIVITY TO THE ADNS NETWORK AND IT21 FLNOC RF CONNECTIVITY
DNS SERVER
IS ANY COMPUTER REGISTERED TO JOIN THE DOMAIN NAME SYSTEM
CONTAINS A DATA BASE OF NETWORK NAMES AND ADDRESSES FOR OTHER INTERNET HOST.
DEFINE VLAN
VIRTUAL NETWORK
CONNECTED THOUGH SOFTWARE AND NOT HARDWARE
DEFINE AND STATE THE PURPOSE OF RAID
REDUNDANT ARRAY OF INDEPENDENT DISKS
A WAY OF STORING THE SAME DATA IN DIFFERENT PLACES
DEFINE AND STATE THE PURPOSE OF A MODEM
CONVERTS A COMPUTERS DIGITAL SIGNAL INTO FREQUENCIES TO TRAVEL OVER THE CABLE AND THEN CONVERTS IT BACK INTO DIGITAL DATA
DEFINE AND STATE THE PURPOSE OF OWA
OUTLOOK WEB ACCESS
ALLOWS USERS TO CONNECT REMOTELY VIA A WEB BROWSER
DISCUSS TIER ONE
24/7 SUPPORT BY ACTIVE DUTY ON WATCH
DISCUSS TIER TWO
SYSTEM ADMINISTRATORS WHO ARE REPONSIBLE FOR PROVIDING THE HIGHEST STATE OF READINESS
DISCUSS TIER THREE
PROVIDED BY FLEET SYSTEMS ENGINEER TEAMS WHICH PROVIDE SPECIALIZED SYSTEM TECH SUPPORT
DISCUSS TIER FOUR
SPAWARSYSCEN CHARLESTON
PORT 20
FTP
PORT 21
FTP
PORT 22
SECURE SHELL
PORT 23
TELNET
PORT 25
SMTP
PORT 53
DNS
PORT 80
HTTP
PORT 110
POP3
PORT 443
HTTPS
DEFINE IEEE
INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS
THEY DEFINE THE ELECTRONIC COMPUTER STANDARDS
DEFINE UTP
UNSHIELDED TWISTED PAIR
CAT 5
DEFINE STP
SHIELDED TWISTED PAIR
DEFINE COAXIAL
CABLE TV CABLING
DEFINE FIBER
USES BEAM OF LIGHT
FASTER THAN UTP OR STP
BREAKS EASILY
VERY COSTLY