Network Security

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 Can someone help to find out mitigation of CVE-2024-20271. as per cisco, there are saying work around is not there and fix to upgrade version. However, the http where this info is updated is saying that vulnerability is affected to AP.For my device,...

How do you go from appliance mode back to platform mode? We are trying to convert our Firepower 2100 to running FTD. We've tried booting in rommon and applying factory-reset and boot, it goes back to loading the ASA in appliance mode.  These commands...

Ozan1 by Level 1
  • 12272 Views
  • 5 replies
  • 1 Helpful votes

Hi all,   From the vulnerability scan, we got the below issue for NTP for Cisco 3850 switch. Could somebody please advise how to fix it.   An NTP control (mode 6) message with the UNSETTRAP (31) opcode with an unknown association identifier will caus...

krisvamcee by Level 1
  • 40890 Views
  • 7 replies
  • 0 Helpful votes

I currently have an 1120 running in appliance mode on ver 9.16(1) and need to upgrade due to a vulnerabilty.The current recommended version is 9.18.4.29 (June 2024), although I would be more tempted to go for 9.18.4.24 (May 2024)I cant find any docum...

Hi All,I downloaded the asdm-openjre-7191-90.bin (Cisco Adaptive Security Device Manager for ASA 9.8-9.19 integrated with OpenJRE) BIN file and I have no clue how to execute this.I did some googling and from what I found you need to burn it to a CD a...

Antony_85 by Level 1
  • 4774 Views
  • 3 replies
  • 0 Helpful votes

We have FMC and FTD , In FMC we configured Blocked traffic ACCESS POLICY , but while checking in FTD(CLI) one more ACL( Ifc Outside any any allow) showing with same rule-id 26844160.   any ideas how to find this ACL in FMCACL in FTD ========access-li...

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velusamycs by Level 1
  • 2354 Views
  • 22 replies
  • 0 Helpful votes

Company's FTD license expired and I am trying to review any documentation to unregister the expired FTD license and install this temporary one. License was done as a SLR and in an air gaped deployment. Wanted to first try this forum before submitting...

JaVa808 by Level 1
  • 388 Views
  • 0 replies
  • 0 Helpful votes

Dear Folks, I have Cisco FPR-4112-NGFW running with Cisco ASA Image with multi context mode. My customer wants to move into FTD image. running with multi context mode?Can we run Multi context with FTD image on FPR-4112 platform? In FTD, Will Multi co...

Hello,My firewall (cisco asa 5516X) is being hammered on with user accounts attempting to connect to my vpn via cisco anyconnect client.These are bad pword attempts and locking out these users. I have Microsoft MFA enabled for anyconnect connections,...

Am trying to configure the Cisco FPR 4112 box. So far Chassis management has been configured and am able to access and manage the box ok either via SSH or Firepower Chassis Manager. The connection to the box via the chassis management port is success...

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