Network Security

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Firepower is logging usernames to IP address for one subnet only which is where the Cisco user agent software is installed and also the domain controller is also on the same subnet. How do I get username to IP mappings working with VLANs that are on ...

Hi all,I'm trying to limit SSH access to my router.Router IP is 192.168.1.254 My access list for SSH: ip access-list extended SSH_Access_Controlpermit tcp 192.168.1.0 0.0.0.255 any eq 22deny tcp any any eq 22 log!line vty 0 4access-class SSH_Access_C...

kirm by • Frequent Visitor
  • 7940 Views
  • 3 replies
  • 10 Helpful votes

Hi, I have Firepower 2140 with following FTD install cisco-asa.9.8.2.csp Firepower Cspapp 9.8.2cisco-ftd.6.2.2.81.csp Firepower Cspapp 6.2.2.81fxos-k8-fp2k-firmware.1004.0103.0211.SPA Firepower Firmware 1004.0103.0211fxos-k8-fp2k-lfbff.2.2.2.52.SPA F...

Hi there,i have a cisco asa 5520 in my office, my concern is, can i configure two ports at the same time as outside, incase if one goes down i can plug second and use it. please let me know.because sometimes when my one internet connection goes down,...

Cash2106 by • Level 3
  • 1751 Views
  • 5 replies
  • 0 Helpful votes

Resolved! SSH redirection?

Hi all,I have a security question if you'd like to chime in. First, here's my VTY and ACL config:ip access-list extended SSH_Access_Controlpermit tcp 192.168.1.0 0.0.0.255 any eq 22deny tcp any any eq 22 log!line vty 0 4access-class SSH_Access_Contro...

kirm by • Frequent Visitor
  • 3205 Views
  • 4 replies
  • 0 Helpful votes

Hi, when primary FTD active goes down, then secondary FTD standby become active. When power come up, the primary FTD takes too long time(say 30 minutes) to become active. Any solution for this. how to fix this issue.

Vishnu_RR by • Level 3
  • 1773 Views
  • 2 replies
  • 0 Helpful votes

We are currently using asa.outside policysrc ip 192.168.1.0/24dst ip 192.168.100.10inside policysrc ip 192.168.100.10dst ip 192.168.1.0/24I set it up.With one connection, both the outside and inside hitcounts are rising.Is this correct?ex)192.168.1.1...

jbseong by • Frequent Visitor
  • 2605 Views
  • 2 replies
  • 0 Helpful votes
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