Network Security

Hello Team,in our environment we are running with Firepower 2110 with Cisco ASA having version 9.18.4.50. We have BGP peering between 2 different Sites and  one of the Site Core Switch also having BGP peering with Cisco ASA Firewall.whenever BGP peer...

Trying to get a config operational to support Avaya Remote Worker in our Azure tenant, behind an FTDv.The existing configuration has (2) interfaces, call then OUTSIDE and INSIDE.This existing config necessitates activating and configuring an addition...

What platform in the lab would be closes to the C8300 Catalyst to test MACsec.

I am trying to insert an internal IPS on the inside interface of our ASA.  The ASA has a few WCCP tunnels to our WSA. We have an old 7125 Firepower that has no issues with passing WCCP through this setup, but the new FTD, does. I am leaning towards t...

Hi team,I am trying to create a user with the API. I can't find the scheme for the payload data with the api-explorer. I have tried different payload data like the following one without success... I am using Postman. The URL I used is {{url}}/api/fmc...

Hello,We need to relocate the FirePower 4110 to a new rack and would like to confirm the best approach for this process. Here is the sequence of steps I plan to follow:-Suspend the standby node from HA via FMC.-Shutdown the standby node using the CLI...

internet-----> Gi/0/0 routerA(config)#access-list 100 deny ip 0.0.0.0 0.255.255.255 anyrouterA(config)#access-list 101 deny ip 10.16.1.0 0.0.0.255 anyrouterA(config)#access-list 102 permit ip 10.16.1.0 0.0.0.255 anyrouterA(config)#interface Gi/0/0rou...

I have an expired cert that I'm trying to remove via FMC (7.2.9) but I can't find it.In the CLI I see this...webvpn trustpoint sp VPN_x2025-02 ...but in FMC I can't find anything that's using that certificate.  I don't see it under any of the VPN p...

I have increased number of  Inspection failure (inspect-fail) from show asp drop, and would like to capture them for further investigation, and wonder what option should I use after capture my-capture type asp-drop ? Thanks.Leo

how to prevent and configure my wan interface from flood attack in ASA Firewall [5500 Series].I also tried to use icmp deny any outside and tired to test with kali.ASA denied traffic and but cpu usage is 80% and device is harmful.PLease share if ther...

With Kureli SankarWelcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to learn from Cisco expert Kureli Sankar how to identify and mitigate network attacks. Kureli Sankar is an engineer supporting Cisco's firewa...