Network Security

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I would like to monitor the FTD via SNMP on the FTD subinterface. My monitoring system is coming from outside, and should be polling the inside interface.However, such traffic is not possible. I have read that it is not possible to communicate with t...

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Hi.  I believe it's a simple topic which has not been explained very clearly. I read about Tunnel & Prefilter rules on Cisco website and even on the books, but none of them was clear enough. So, Would u ask my questions here?   1. supposing we have n...

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Hi colleagues, I've encountered the following situation  -  the system shows the following warning messages for rules in ACpolicy:Our scheme in general.We have an FMCv is deployed in the DC, which controls 2 FTD devices (FPR 3140). An Identity Policy...

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Simple scenario, one FMC managing two pairs of firewalls in HA. To repeat there is one FMC and no plan to deploy another for redundancy. If FMC was to completely fail, I'm guessing the firewalls keep working with the last pushed FMC config. If I need...

darrenj by Level 5
  • 3895 Views
  • 13 replies
  • 0 Helpful votes

Hi,I have Anyconnect VPN setup with SAML authentication. I have to renew Anyconnect cert. Does a new Certificate change SAML metadata? Do I need to update anything on SAML side or this information (metadata) remains same even after cert upgrade. Plea...

S891 by Level 5
  • 680 Views
  • 1 replies
  • 0 Helpful votes

Hello EveryoneI have two Firepower 2110 in my network ACTIVE/STANDBY, and it's run in mode: multiple. My question here how many Contexts still I can add, because every FW show me different number,    FW1/admin# show context countTotal active Security...

Ahmed843 by Frequent Visitor
  • 1290 Views
  • 4 replies
  • 0 Helpful votes

I'm starting to set up some new servers in a Data Center using a Firepower 1140 (FTD) configured via Cloud FMC.The servers are connected to some L3 switches which in turn connect to the Firepower via Port Channels. I have 3 port channels configured, ...

AStaUK by Community Member
  • 1715 Views
  • 3 replies
  • 0 Helpful votes

Hello,I planed to upgrade the ASA5520, 512 MB RAM, CPU Pentium 4 Celeron 2000 MHzInternal ATA Compact Flash, 64MB which met the minimum requirement to upgrade it, I installed the image asa721-k8.bin successfully but once I issued the command (boot sy...

balsheikh by Level 4
  • 5766 Views
  • 4 replies
  • 0 Helpful votes
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