Network Security

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Is it best practice to create one security zone per interface, or should interfaces with some common traits in terms of the services behind them be grouped into the same zone?For example, if I have 10 interfaces, would you typically create 10 zones o...

5010 by Frequent Visitor
  • 66 Views
  • 1 replies
  • 0 Helpful votes

a bunch of our FPR 1010 running ASA 9.22(2)32 keep crushing randomly and then the console is flooded with non stop logs and everything stops working. I was wondering if any of you out there with the same setup have experianced something similar.here ...

5010 by Frequent Visitor
  • 44 Views
  • 1 replies
  • 0 Helpful votes

Hi All,I am trying to block facebook website using FTD/FMC but after adding rule i am still able to access facebook and other social networking websites.Its seems to be some issue with SSL certificate and unfornately i have MYOD devices and not able ...

Anal Prasad by Frequent Visitor
  • 45 Views
  • 0 replies
  • 0 Helpful votes

I have a couple Firepower firewalls that run ASA image. Should I change the image to FTD? In that case should I use FMC or managing the FTD via FDM would be enough?As far as I know FMC provides more features that configuring an FTD via FDM, isn't it?...

Ab26 by Level 4
  • 128 Views
  • 2 replies
  • 0 Helpful votes

Hi,Our DigiCert Identity Certificate for Remote Access VPN (xx.example.com) is expiring soon. We need to renew it and submit a new CSR to DigiCert for signing.Can someone confirm where in the FMC GUI the CSR should be generated for the RA VPN/FTD ide...

RahmanMD by Community Member
  • 112 Views
  • 2 replies
  • 0 Helpful votes

On the ASA, I could generate a keypair and CSR to then be submitted and signed by a CA etc..   For the FTD devices, can this be done from the FMC or do we need to use OPEN SSL?   All I am looking to do is generate a keypair / CSR and get it signed et...

GRANT3779 by Spotlight
  • 30459 Views
  • 15 replies
  • 0 Helpful votes

HiQuick question, Is it possible to Configure a RB VPN on an FTD using a Loopback Interface.??I ask because I have been requested to set up one but the thing is the peer IP I have to use my side is not one of the FTD Interface IP Addresses, Also is t...

benolyndav by Level 8
  • 5705 Views
  • 28 replies
  • 0 Helpful votes

Good morning everyone,My company recently purchased 2 3105 FTD's, which I currently have staged ready to begin configuration. Yesterday I spun up a vFMC in our vmware cloud and attempted to transfer mgmt of FT-DFW01 to the vFMC. FMC & the FTD were on...

hbrett by Level 1
  • 1447 Views
  • 5 replies
  • 1 Helpful votes

The documentation of the Cisco Security Cloud Splunk app and the issues I am facing with this app is quite shocking. Firstly, no documentation on how to migrate from deprecated Splunk Estreamer addon to this new "app"After I installed the app, I keep...

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dmaaaa1 by Community Member
  • 93 Views
  • 1 replies
  • 0 Helpful votes
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