Network Security

Hi,I am trying to create a VLAN containing our Guest Wifi network - and only that.The device with mac 0000.1111.2222 is the access point.So far I have:vlan 56 name guest-wifiNext I want to configure an interface. At the moment, it is configured to Gi...

Hello folks,   What are the best practices to fix local subnet (RFC 1918) URLs that get classified as uncategorized.  Is there a better way than adding them to a URL list as a feed or as a URL group.  The exercise being that I want to identify them a...

Hi all,I need some assistance with ALC'sSo my goal is to have an ACL that blocks access to the switches web gui BUT allows an ISE URL redirection for our guest users.In order for the redirect we need to have the http and http secure-server active,Thi...

i have Cisco ASA5516-X Threat Defense with ios version (75) Version 6.2.3.17 (Build 30) and i intended to upgrade to 7.0.1 but i have to go 1st through 6.4.0 so i upgraded the ASA to isco ASA5516-X Threat Defense (75) Version 6.4.0 (Build 102) then t...

Hi All,I'm getting "packet 1420 bytes greater than effective mtu 1398" PFA, when trying to send an SMTP traffic via IPSEC VPN, Could someone please advice on this?Device: CISCO ASA 5525

  i want configure Ether channel in FPR1140 and this FTD manage by FDM so it is possible

Hi Team, Kindly need your suggestion/help if anyone experienced like this In my office, we've FMCv and Manage 2 Appliance Firepower 1120 with HA configuration But, last week, Our HDD server (that hosting FMCv), is corrupt  Fortunately, there's no imp...

Dear Cisco Community,I hope this message finds you well.I am currently working on configuring Wake on LAN  on a Firepower 1000 series device and could use some guidance on the required steps, including NAT configuration. Here are the details of my ne...

Hello,Referring cisco document on NAT i would like to know why the acl direction is "dmz_acl in interface dmz" rather than "dmz_acl out interface dmz" as the communication is from DMZ to INSIDE object network dns-server host 192.168.0.53!access-list ...

Hey everyone,   Just wondering if anyone knows where to send the Netflow collector on a cloud-based wireless controller (such as Meraki for example). Would we send it to an on-premise Netflow collector? If it is on-premise, would the Netflow be encry...

Firepower remote access vpn 2 factor with DUO AD serverDUO Auth server with ubuntu 22.04FTD and FMCWidow 10 DUO installation on ubuntu as belowReference as below  but I would like to suggest before install DUO, please run the sudo apt-get update andS...

Hello,I'm trying to migrate a new FDM (v7.2) to a new FMC (v7.2) using the latest version available of the migration tool (Firewall_Migration_Tool_v5.0.1-9282). It goes smoothly till I get to here : I can't select any option, I only have one acl, one...