Network Security

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Team I am unable to see Banner PoPing up on FMC gui when we log in its just when you type the URL https://x.x.x.x it just show up in the browser window on the initial page where username & Password we need to add I need to see Banner pop up when we e...

Is there anything wrong (or missing) with the sample TACACS config below? And does it matter what order the commands are entered? In config docs, I've seen so many variations of tacacs config that it's making my head spin so I'm trying to make sense ...

david by • Level 3
  • 2120 Views
  • 2 replies
  • 0 Helpful votes

I would like to use ASDM to block my users from accessing certain websites. I am using ASDM 7.9 on ASA 5508. For instance, a url like Facebook, has multiple IP addresses. Any suggestions? Thank you.

wynneitmgr by • Level 5
  • 6136 Views
  • 10 replies
  • 0 Helpful votes

Hello everybody, newly our customer get the error message in teh FMC Health Monitor: High unmanaged disk usage on /ngfw /ngfw using 85%: 106G (20G Avail) of 126Gon both Firepower 4110 of a HA pair (see attached screen dump). My questions:1.) What can...

swscco001 by • Level 6
  • 5028 Views
  • 3 replies
  • 0 Helpful votes

Hello All, Please check attached Diagram. Have two ISP Connection connected to Cisco Asa Firewall. Basically i want my subnet 172.16.1.0/24, 172.18.2.0/24 traffic should go via ISP1 and only subnet 172.21.20.0/24 traffic should go via ISP2.   Is it a...

sv7 by • Level 5
  • 1492 Views
  • 1 replies
  • 5 Helpful votes

Resolved! Firewall queries

Hi All,QN1.I have a network object 10.0.0.0/8 and it is added to "my-internal-ip network" object group.in ASDM i can check where this policy is used and policy number.similary , is there any way to check in CLI for the above asked details. QN2 .i hav...

mani1910 by • Visitor
  • 2370 Views
  • 2 replies
  • 0 Helpful votes

I've scheduled a weekly backup on my FMC to run every Sunday at 8 PM and for some reason, it always fails with the message, "Failure: Remote storage is enabled but not mounted."  If I run the backup manually, it will backup the appliance fine so I kn...

jmeetze80 by • Frequent Visitor
  • 1711 Views
  • 1 replies
  • 0 Helpful votes

I am helping a client create a Vendor VPN on a 5515 ASA.  They will be limited to a single subnet but need access to one internal IP address for internal DNS.  We have the ACL's in place but DNS will not work.  I did an asp-drop packet capture and am...