Network Security

I have a client who is transitioning from an ASA to an FTD.  I used the conversion utility and most was fine.  one thing it did was put three of the interfaces into sfp ports.  the client doesn't have the module and need to use the copper ports.  I c...

how to fetch the top talkers from fmc via rest api we have enabled the rest api from the fmc and we are trying to fetch the top talkers from postman with providing the auth-token and the domainUUID https://{{fmc_ip}}/api/fmc/v1/topTalker?count=10 But...

Greetings,We recently upgraded our FMC and a few of our FTDs to version 7.0.5. Since then, those FTDs have been blocking Microsoft Updates with the reason "File Resume Block" even though they're trusted. Has anyone else experienced this? We have a fe...

Hello, I have the following access list on my Cisco router.  How can I edit the order.  For example, if I want to add a deny "15 deny ip host 8.8.8.8 any",  so that it's in between 10 and 20, how would I do that? Extended IP access list 10510 deny ip...

Greetings,Using the FMC or CLI, how can I find the computer name of the device that an end-user is connecting from when they use Anyconnect client for RA VPN?FMC & FTD 4112's = 7.2.5Secure Client w/Anyconnect = 5.0.0540Thanks!

I kinda will nilly setup a file\maleware policy based off a youtube video I seen without really understanding it. I was hoping someone can explain to me based on the screenshots how my setup is working as I haven't had any complaints about files bein...

Hi all I have a local ISP stating packet loss is due to customer oversubscribing the circuit. When I run continuous pings I see individual drops or packets here n there not like big blocks of request time outs or anything like that. The Provider says...

hii use FTD 6.23 with FMC 6.4.0.4 , also i use splunk for syslog server .i have alot ACP rules , how do i find unused rules in my ACP ?  

Hello all, I need some helps regarding Cisco ASA 5525X DNAT for icmp echo. Our organization want to use icmp echo reply from a public ip address which translated to internal server for some reason. I have no idea how to configure DNAT for icmp at ASA...

Hello.I have a pair of Cisco ASA5525-X in failover configuration which I would like to reconfigure. I have ssh access to them via the mgmt interface.The issue I'm having is access to the console ports. Neither console port in the pair is showing any ...

Hello, just looking to find the setting on where I'm able to fix the timezone for time based rules on Cisco FTD 7.2.5.  The setting in question is under FMC>Devices>Device Management>Time Zone setting for Time based Rules:I've found like 3 or 4 time ...