Network Security

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On the ASAs (8.x) when i creare a crypto map it automagically adds:set security-association lifetime kilobytes 4608000I have been able to change the number of kilobytes but have not been able to remove this setting entirely for tunnels where we do no...

slug420 by Level 1
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  • 13 replies
  • 0 Helpful votes

I have a wan router(70.70.70.129) from where I need to access a syslog server on inside with its real ip address(192.168.1.192). I have setup an access list on outside int:access-list outside_acl extended permit udp host 70.70.70.129 host 192.168.1.1...

reaven by Level 1
  • 3054 Views
  • 10 replies
  • 0 Helpful votes

Hello, I am trying to setup site to site VPN with NAT ip address inside. I can ping through to the absolute destination but cannot ping through to the NAT ip address.                                   VPN Tun                                 inside NA...

ChaneySys by Level 1
  • 1644 Views
  • 4 replies
  • 0 Helpful votes

Hi , I have ASA 5516-x with Firepower services and on FMC  i have this error message: Memory Usage - Memory Test  Used 13016.10MB of 13512.55MB (Physical + Swap)   I have also notice that scheduled backup is not running because of low memory. Could n...

What is the best practice of having VRF configured on nexus 7k, with several subnets(VLAN interfaces) but termination on the firewall? At least how to have those configured from the firewall perspective?I have different security zones to be configure...

I am looking to create an IP SLA to send constant pings to a remote device to Outside of the ASA Outside interface, send a syslog if pings fail, but take no other actions.Here is what I got so far but I am not sure of syslog part.  sla monitor 100 ty...

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