Network Security

Engage with peers and experts on network security topics such as FTD, FMC, FDM, CDO and ASA.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

“Join

 
Labels

Forum Posts

hiI'm making some major changes to the config on an active/standby asa this evening and am planning the roll back in case things go bad.I'm planning to wr mem the config and then 'no failover' on the Active asaTHen make the changes.If all goes well, ...

philbe by Level 1
  • 6002 Views
  • 3 replies
  • 0 Helpful votes

I'm trying to configure static PAT for a Linux SSH server on my network.  The tricky part is that I'm trying to map port 21 from the outside to port 22 on the inside (because port 22 is blocked on my work network).I've tried the following but it does...

mtehonica by Level 5
  • 795 Views
  • 3 replies
  • 0 Helpful votes

Ok I need help with a problem.  I have two firewalls between two networks, one is ASA 5520 (8.2(5)46) and ASA 5510 (9.0(2))ASA5520 DMZ (192.168.169.x)      ASA5510 (10.65.25.x)Error message before is from the ASA 5510 %ASA-6-106100: access-list insid...

I hope I'm in the correct area.I'm trying to deny access to 3 wireless devices to the cisco 800 series wireless routerThe MAC address are:MAC Address    IP address      Device        Name            Parent         State0014.6caf.410a 192.168.2.26    ...

jonl711 by Level 1
  • 834 Views
  • 2 replies
  • 0 Helpful votes

Hi,In my case, I have Cisco ASA 5585-X software asa825-smp-k8.bin and I want to go to software asa847-smp-k8.bin.I did like in the link below but I've had many problems.https://supportforums.cisco.com/docs/DOC-12690Example; before upgrade access rule...

Hi All,We have an ASA5520 firewall all works fine. However every now and then when we configure changes on the firewall (or sometimes enter the ASDM programme and come back out) we find that the option for 'enableing inbound VPN to bypass interface a...

Review Cisco Networking for a $25 gift card