Network Security

Engage with peers and experts on network security topics such as FTD, FMC, FDM, CDO and ASA.
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Cisco CyberSecurity


Forum Posts

Hi All, I have a situation where the Secondary Standby Firewall in a high availability pair has the wrong hostname and need to be renamed, is it as easy as the FMC GUI is trying to show me below, or is there any other caveat I should be aware of.  Th...


Hello, I would like to clear the most used statistic in the output of show conn count on my FPW4110 running an ASA 9.14(4) 17example Output of show conn count1234 in use, 991234 most usedI would like to reset the most used figure if this was an older...

DanBB by Beginner
  • 8 replies
  • 0 Helpful votes

I am unable to get into the FMC via web even after setting the password using the following instructions:Reset a Lost Web Interface Admin Password for Firepower Management CentersUse these instructions to change the password for the admin account use...

Knassi by Beginner
  • 4 replies
  • 0 Helpful votes

Hi Team,  I am stuck during creating the U-turn NAT in the firewall via FMC, the same NAT statement working in the FDM but in FMC it's creating issue:Requirement:> Traffic coming from outside, hit the WAN IP and then that traffic move towards to AWS....

adity by Beginner
  • 3 replies
  • 0 Helpful votes

Hello ,My remote VPN is having issues, there are disconnects to rdp sessions. Yet the vpn client is still connected.At times the remote resources via the vpn freeze for a sec then goes back to normal, and the behaviour repeats.What could be causing t...

fmugambi by Spotlight
  • 1 replies
  • 0 Helpful votes

Hi, after removing from FMC and connecting it back I get this error showing in FMC. Any help how to fix it without reimage? thank you 1 Major EventsCode - F1325; Occurrence - 1; Time - 2023-07-10T21.23.34.799; Description - Device 1 Boot Status. upgr...

Hello,as a starter, I'll precise that I'm not a SysAdmin/Network developer and it's not pretty usual for me to use a tool like this so forgive me if my question may seem incredibly ignorant.I've been tasked to create a dashboard to analyze on a daily...

achin by Beginner
  • 0 replies
  • 0 Helpful votes

Hello community, We have two possibitity how to manage FTD 1) FDM - local management 2) FMC  I'm surprised that I can't find a simple overview of limitations and unsupported functions that FDM has compared to FMC.  I only know about several features ...

janvanek by Beginner
  • 4 replies
  • 1 Helpful votes
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