Network Security

Engage with peers and experts on network security topics such as FTD, FMC, FDM, CDO and ASA.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

“Join

 
Labels

Forum Posts

We need to import the server certificate to the ASA in order to use LDAPS for VPN authentication.  The server certificate has a creation date of 06-06-2021 but an expiration of 06-06-2121.  When I attempt to import the certificate into the ASA the cr...

I am setting up new FTD 1120 with local device manager.I have a few queries.a) When I issue the shutdown command as shown command from CLI (FW01(local-mgmt)# shutdown ) firewall reboots at the end. Is it normal?b) When I login to the FTD for the firs...

taro75 by Level 1
  • 1890 Views
  • 6 replies
  • 0 Helpful votes

Hi   I'm currently building a proof of concept for our firepower implementation and i've run into some confusion regarding NAT and FMC   I am testing the following set up:   FTD at remote site is behind a single public IP FMC is at the central site b...

btjtaylor1 by Level 1
  • 11084 Views
  • 9 replies
  • 0 Helpful votes

Hello All, Can anyone help me how can I enable logging using Ssh So that I can collect/view debug logs for real time logs and previous logs like 3-4 days before. Below is the output of my ftd cli firepower# show logging Syslog logging: disabled ...

vishal77 by Level 1
  • 6021 Views
  • 5 replies
  • 1 Helpful votes

Hi All,We are planning to upgrade our FMC and the FTDs managed by the same FMC to the better version which is stable.Currently we are running the below in the FMC.Cisco Firepower Extensible Operating System (FX-OS) v2.11.1 (build 154)Cisco Firepower ...

ssan239 by Level 1
  • 2537 Views
  • 12 replies
  • 0 Helpful votes

I'm messing around in lab and trying to get the FTDv to do jumbo frames.  According to the documentation its pretty simple but I've not had any luck.  I set the MTU on the Interface to 9000 and FMC said it was enabling jumbo frames and to reboot.  I ...

I have an Firepower ASA with Firepower base license. Device successfully registered via smart licensing. Now we don't want to connect it to the internet, so disconnected it from internet. Is there any issue if license authorization communication fail...

manvik by Level 3
  • 1221 Views
  • 5 replies
  • 0 Helpful votes

Hi,I am working on set up a FMC on Azure. I use "Cisco Secure Firewall Management Center Virtual – BYOL"I can ssh to the FMC but when I https to it, the account doesn't work.Should I need to create another account via FMC CLI to access web GUI?Thanks...

I am unable to login to the FDM GUI ISA3000 FTD 7.0.1 using the local admin credentials after initial setup on the CLI. I can access the the FDM landing page through the web browser but get a red x above the login prompt after entering the admin cred...

ChrisNye by Level 1
  • 2524 Views
  • 1 replies
  • 0 Helpful votes

FPR 2110 with ASA 9.14.3.18Hello, everyone,we have an architecture of two ASAs with the above versions that failover between them and are clustered.Last week we noticed that when doing failover communication with the hello message , some vpn clients ...

Leopardi by Level 1
  • 660 Views
  • 3 replies
  • 1 Helpful votes
Review Cisco Networking for a $25 gift card