Advanced Networking Devices

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Across
  1. 1. an application that inspects incoming packets, looking for active intrusions
  2. 2. controlling the flow of packets into or out from the network according to the type of packet or other rules
  3. 7. a switch that has functions that operate at multiple layeres of the OSI seven-layer model
  4. 9. authenticates a connecting device at the point of connection
  5. 10. advanced networking device that works at least at Layer 7 and hides servers behind a single IP
  6. 11. taking several servers and making them look like a single server
  7. 13. a port on a switch configured to carry all data, between all switches in a LAN
  8. 14. any switch that you can access and configure
  9. 15. policies that control how much bandwidth a protocol, PC, user, VLAN, or IP address may use
  10. 16. consists of multiple sensors placed around the network, often on one or both sides of the gateway router
  11. 19. when you send a piece of data to another single computer
  12. 20. inspects incoming packets, looking for active intrusions, and reacts to an attack
  13. 22. fetches Internet resources for a client without exposing that client directly to the Internet
  14. 23. protocol that works with PPP to provide a secure data link between computers using encryption
  15. 24. a feature on some switches to create virtual routers
Down
  1. 1. process used to protect networks from intrusion and to detect that something has intruded into a network
  2. 3. any system acts as a server, a client, or both depending on how you configure that system
  3. 4. a PPTP endpoint is placed in Microsoft networks
  4. 5. protocol developed by Cisco that can be run on almost any connection imaginable
  5. 6. enables a remote user to access a private network via the internet
  6. 8. the way in which the many systems on a network are organized to send data between each other
  7. 12. a LAN that places some systems on virtual broadcast domains
  8. 17. block broadcasts and are used to connect broadcast domains
  9. 18. software running on individual systems that monitors for events such as system file modification or registry changes
  10. 21. mirror data from any or all physical ports on a switch to a single physical port