Network Security

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I am slightly new to the FMC product and I have learned to do things like policies and device administration. Now I am looking at how to see what is going on. I created a policy on a new set of ASAs/SFRs that is in "monitor" mode because I want to se...

This is an ASA 5506X running 9.8(3). I need to change the IPv6 DUID to accommodate a prefix-delegation problem with my provider and, unfortunately, I cannot find any DUID related commands. Google doesn't turn up anything helpful either. Does anyone k...

Brian M by Level 3
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hello all,   please guy , i migrate all my configuration from an ASA to new firewall cisco FTD    after the migration i have an issue of the timeout connection UDP  this is the command of timeout in ASA   timeout conn 4:00:00 half-closed 0:10:00 udp ...

Hi,   I am facing this issue, the backup file which i need to restore on FMC is having VDB 304 version and FMC-4000 is having VDB 305 version so is there any way that i can degrade the 305 version to 304 to make it compatible with backup files.

st92 by Cisco Employee
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I was wondering what the process was to downgrade the VDB to an earlier version.  We are working on applying a backup but are unable to because the VDB build is currently 231 and needs to be 222.  Con someone help with this?

Hello Experts,   I hope you all are doing great.   We have a Ntp server in a customer local network and we want to sync that Ntp server with Global Ntp server, the Ntp traffic will traverse through the Cisco ASA, So i just want to know what is the Be...

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