Network Security

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We have vpn-idle-timeout set to 120 mins. My understanding is it will kick in when a user losses network connection i.e pc going to sleep or network interruptions. If idle timeout expires then SSL tunnel drops and inactive timer starts. Does the user...

Tejas.Map by Level 1
  • 2098 Views
  • 3 replies
  • 0 Helpful votes

Hello Cisco community! :)I'm facing problem which I can't solve for few days so maybe you guys can help. I have Cisco ASA 5506 with network structure like on attached diagram. I have one "inside" network 192.168.0.0/24. My goal is to isolate all inte...

network.jpg
ArtCisco by Level 1
  • 3311 Views
  • 2 replies
  • 0 Helpful votes

Hi We have a number of 2960S switches which are vulnerable to this PSIRT. The IOS software checker says that the 1st fixed on non-affected release of IOS is 15.2(7)E2.However, the latest available IOS to download for the 2960S is 15.2(2)E9, which is ...

cbrowne by Level 1
  • 2002 Views
  • 2 replies
  • 0 Helpful votes

I was configuring the remote syslog server on my cisco  ASA5505 ( version 8.2.1) over port TCP 1514,after configuring this i was facing issue with my existing working connection. By checking the syslog message able to see that same port TCP-1514 has ...

Murugank by Level 1
  • 1639 Views
  • 2 replies
  • 0 Helpful votes

I need to identify when access rules & NATs are created in ASA 5500, this is required for audit in my company btw.The question is:Is it possible to know when an access rule / NAT rule is created in ASA 5500 ?? I haven't found any commands/solution fo...

c1sco by Level 1
  • 1886 Views
  • 2 replies
  • 0 Helpful votes

Hello All,  is it possible to monitor embryonic connections on FMC? - 6.3  - using a "custom widget" on the dashboard I am aware I can see this via the CLI of the FTD however I would like to know if it's possible to create a widget to show this info ...

#TCN by Level 1
  • 1933 Views
  • 0 replies
  • 0 Helpful votes

Hello everyone, please help with an understanding of NGFW processes.When scanning an external network protected by firepower ftd 2130, the scanner shows open ports on hosts that are explicitly closed in FMC, and when trying to connect to an allegedly...

Hi there. I have two ASA5506Xs which have started rebooting daily. It appears to have started once I renewed their SSL certificates. However, everything SSL wise appears to be working fine. The two devices are connected by a network tunnel. Thanks

Hi all, i have deployed an FMCv onto ESXi today and i'm having an issue with registering the smart licensing When i enter the product registration token into the FMC and press register it does not complete and just sits there.  I know there is a rout...

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