1 / 27

Wild Stuff

Wild Stuff. Extended ACL. General ACL. Standard ACL. Got the Right Number?. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. Semester 3. ACL. JEOPARDY. Access Control List REVIEW.

kamea
Download Presentation

Wild Stuff

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Wild Stuff Extended ACL General ACL Standard ACL Got the Right Number? 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

  2. Semester 3 ACL JEOPARDY Access Control List REVIEW

  3. Wild Stuff100 What a binary 1 means in a wildcard A: What is Ignore that bit?

  4. Wild Stuff300 Decimal value used when you want to match the first four digits but ignore the last four in an octet A: What is 15 (00001111)?

  5. Wild Stuff200 The number used to permit an entire class C network A: What is 255 or 0.0.0.255?

  6. Wild Stuff400 Another term used by Cisco for a Wildcard A: What is an Inverse Mask?

  7. Wild Stuff500 Wildcard mask required to block or permit an entire class B network A: What is 0.0.255.255?

  8. Extended ACL100 What gt means in an extended ACL A: What is greater than?

  9. Extended ACL200 Extended ACL should always be placed here. A: Where is closest to the Source?

  10. Extended ACL300 The command used to apply an IP extended ACL. A: What is IP access-group 100 (thru199) in (or out)?

  11. Extended ACL400 Extended ACLs can filter traffic based on four things A: What is the source IP, destination IP, protocol and port#?

  12. Extended ACL500 What the following ACL does: access-list 125 permit TCP host 125.5.5.6 0.0.0.255 199.25.4.18 eq 23 A: What is permits telnet traffic from host 125.5.5.6 to any host on network 199.25.4.0 and denies all other traffic (remember the implicit deny all at the end of all ACLs)?

  13. General ACL100 What ACL do to packets. A: What is Filter?

  14. General ACL200 The flow of packets through an interface can be controlled in two directions. A: What is In and Out?

  15. General ACL300 The last statement of every ACL A: What is a an implicit deny all?

  16. General ACL400 New lines added to an ACL will be placed here. A: What is at the end of the ACL?

  17. General ACL500 An ACL that is not referred to by number. A: What is a named ACL?

  18. Standard ACL100 Standard ACLs filter traffic based on this address. A: What is the Source IP Address?

  19. Standard ACL200 Standard ACL should always be placed on this router. A: What is the router closest to the destination?

  20. Standard ACL300 The word that can replace 0.0.0.0 255.255.255.255 in an ACL A: What is Any?

  21. Standard ACL400 What this ACL does access-list 24 permit 0.0.0.0 205.12.6.95 A: What is permits host 205.12.6.95 access and denies all other traffic (remember the implicit deny all is the last statement. How the ACL is applied determines whether the traffic is filtered coming in our out of the router)?

  22. Standard ACL500 What the following ACL does: access-list 95 permit 0.0.0.31 215.2.3.128 A: What is permit the following range of IP addresses, 215.2.3.128 through 215.2.3.159, to be forwarded and denies all other traffic.?

  23. Got the Right Number?100 An ACL that starts with: Access-list 25... A: What is a Standard Access List (1-99)?

  24. Got the Right Number?200 The range of numbers used in Extended ACL lists. A: What is 100-199?

  25. Got the Right Number?300 Has an ACL with a number of 825. A: What is a StandardIPX access-list?

  26. Got the Right Number?400 The range of values that can be assigned to an Extended IPX access list. A: What is 900-999?

  27. Got the Right Number?500 The ACL number for an IPX SAP Filter A: What is 1000-1099?

More Related