Network Security

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Forum Posts

Resolved! Upgrade ASA5510 to modern device

Hello, Friends! I need your advice.I use ASA5510 on the edge on network.(I have two offices and two devices)In plan, I want to update my old devices in next year.I can add, that I need IPSEC VPN and I need Anyconnect.So, how I understand, I can buy t...

Resolved! ASA 5520 - Cannot Ping LAN

Greetings,I recently acquired a 5520 ASA. I'm trying to integrate it into my environment but I am having a few issues.When I connect with my Anyconnect Client, I can ping my inside LAN GW (even pull up the web interface), but nothing else. I have a p...

DHMD by Beginner
  • 5 replies
  • 0 Helpful votes

Firepower User Identiry

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 ...

Resolved! SSH to a specific host IP

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

kirm by Beginner
  • 3 replies
  • 10 Helpful votes

Resolved! IP Address Change - Virtual FMC

I am looking to change IP address of our FirePOWER Management Center which is virtual. I can see option to do this via the standard GUI but read conflicting info that I may need to ssh and also run some command line? Can anyone clear this up? Thanks

GRANT3779 by Frequent Contributor
  • 11 replies
  • 0 Helpful votes

cisco asa packet tracer shows wrong ACL

Hi All,We have cisco asa with version 9.8.3While checking the packet tracer from outside source public ip to a NAT ip of a server inside the network, I could see that ACL match is on a rule where the source segments are all private.So I decided to co...

secureIT by Enthusiast
  • 0 replies
  • 0 Helpful votes
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