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Cisco CyberSecurity

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Hi,   Every morning remote VPN Clients are getting the 433 error    "Secure VPN connection terminated by Peer. Reason 433 (Reason not specified by peer)"   > using client  5.0.07.0290 and ASA5510 HA pair running 8.4(2).   on this ASA there are site2s...

goblock99 by Level 1
  • 30273 Views
  • 11 replies
  • 0 Helpful votes

We have a primary domain on internal DNS for our domain joined windows devices.  They connect to AnyConnect VPN and can resolve internal hosts on this primary internal domain. We have secondary forward lookup zones for internal websites and for some ...

davidbnbf by Level 1
  • 2265 Views
  • 4 replies
  • 0 Helpful votes

Hi We are facing some anyconnect connection failures in our setup. Need some technical guide where I can get the detils of communication from session build to session terminate between anyconnect client and server. Or any expert pl explain the detail...

Hello All, Just a quick question in these uncertain times and I hope this helps others. I have 300 AnyConnect premium peers  - in the even that this gets breached e.g. potentially 310 as an example will we still continue to run with 310 users for a p...

#TCN by Level 1
  • 638 Views
  • 2 replies
  • 0 Helpful votes

Hello, I have a ASA 5505 with a SSL VPN Setup. My question is about certificates. To be secure do i need to buy a third party Certificate or can i self sign a certificate in the ASA and add the certificate to the client so it doesn't throw a certific...

Hello everyone, I am configuring a Cisco VPN 2FA with Duo. I have the same concerns that this topic : https://community.cisco.com/t5/vpn/customize-anyconnect-client/td-p/3759118 The answer was a configuration in the ASDM. The thing is that I am confi...

I have a cisco ASA 5525-X firewall, configured to accept AnyConnect VPN client (IKEv2) connection. Anyconnect VPN client can successfully login.During the 1st 10 minute after login, Anyconnect VPN client will lost VPN connection for a few seconds (ra...

limlayhin by Level 1
  • 132156 Views
  • 6 replies
  • 0 Helpful votes

Hi All Is there anyway of getting information from ASDM that will show connections at specific times or can i produce a graph to show Anyconnect connection usage during the day. the information from #show vpn-sessiondb summary is very basic and id li...

Mr_Jones by Level 1
  • 1923 Views
  • 11 replies
  • 0 Helpful votes