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Cisco CyberSecurity

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Hi,I have found ASA 5510 quiet affordable, but at the same time here that I checked it says it doesn't support version 9.x, but 5505 does, I think there should be a mistake?!https://www.cisco.com/c/en/us/td/docs/security/asa/upgrade/asa-upgrade/plann...

George-Sl by Level 1
  • 4061 Views
  • 5 replies
  • 0 Helpful votes

I'm studying for the CCNA-Security exam 210-260 and I'm finding some inconsistencies in the material, especially on sample tests questionsThe one that I keep getting hung up on is which auth methods OSPF supports. One place says DES and MD5 while oth...

codewize by Level 1
  • 1185 Views
  • 2 replies
  • 0 Helpful votes

Resolved! sl_def_acl ?

Hi to all,Does anyone knows what is this access list (sl_def_acl) ?I've found it making a "sh accces-list" command on a 837 Cisco router (IOS Version 12.3(4)).It seems to be taken in consideration if applied with the inspection command.There is a way...

m.pizzi by Level 1
  • 18544 Views
  • 4 replies
  • 0 Helpful votes

The configuration I am applying to my Cisco 2911 is not performing twice NAT correctly.  I need to have the source and destination IP address on the inside interface NATTed before exiting the outside interface.  The original destination address is no...

jslaven by Level 1
  • 1062 Views
  • 1 replies
  • 0 Helpful votes

Vulnerability name: CVE-1999-0524Vulnerability scanner IDs: 10114Description: ICMP information such as (1) netmask and (2) timestamp is allowed from arbitrary hosts.Solution Name: ICMP Timestamp Request Remote Date DisclosureSolution Description: Fil...

davinci by Level 1
  • 27034 Views
  • 1 replies
  • 0 Helpful votes

Hi, I am seeing some weird behavior on our proxy, which establish connection on port 444 . We have allowed this port only on transparent re-direction configuration but not in access policy. During my test i can see the connectivity is established to ...

588595 by Level 1
  • 1167 Views
  • 0 replies
  • 0 Helpful votes